Good evening everyone. I am Kalpana Pannan. I'm the project coordinator and I welcome you all to this live session on latex and happy to see that many people have joined and some more are going to join soon. So I have a couple of announcements before we go to the live session. So I would like to tell you that we have got a very good response from many colleges and many people are in fact joining the course now and because of that we plan to extend the course by one more month. So that is instead of the course ending at middle of November now it will end in middle of December. So that is a good news for many who find it difficult to cope up with the course along with their work or along with their studies but the bad news is that you may have to wait for one more month in order to get your certificate but we will try to see if somebody is really keen and he wants to show the certificate to somebody during his interview or something and so then we will try to give a provisional certificate but we will not be able to give a provisional certificate to everybody but only to few who are in desperate need to get the certificate so we will do that but for others you have to wait till the course ends. So now the course will end only in middle of December and not in middle of November. So I just want to make this announcement and if you have any latex related questions you are welcome to post it through chat or you can unmute yourself and ask our instructor. So now I welcome Firuza the instructor of the course latex which is a very popular course and we have had very good sessions live sessions even before and I'm sure many of you will benefit from the course and I hope you are all practicing and moving doing well in the course so if you have any questions please ask Firuza. So over to you Firuza. Thank you ma'am. So we'll be starting off with the queries which have been asked using the Google form first and then we'll be taking up questions in this for this session. Also I may ask you to unmute yourself in case I'm not very clear on what exactly do you want I mean what exactly you have asked in the Google form. So the first query was raised by Newton Nadar. The query is where is latex used is it used in newspaper is it used to make magazine is it worth to do it in latex as compared to world well to answer this question with specific to a newspaper so newspaper companies like say many times often you're whichever newspaper you would I mean you would like to write or whatever so they would be having their own software so I'm it would so if you're getting associated with a newspaper agency then you would need to follow their own standards well of course there would be some packages available in latex as well magazines of course do have something you can design posters as well so I think if you and is it worth to do latex as compared to world yes definitely yes it is I wouldn't say word but I would say any other edit specific softwares like what you see is what you get so there in your console you will concentrate only on the content that you write you won't bother as to how it is looking because finally how it looks the aesthetics of it is actually being taken care by latex all right so I hope I have answered this query of yours next is by my uncle Sharma how do how to advance skills related to latex after completing this course and how to apply it in projects so well to advance skills in latex you need to try out latex you need to try out different different documents so as and when you start typing yourself a type setting documents yourself so now you are writing a project report then after that you will move to thesis maybe you will write something else well with each document your knowledge will expand why because you will do something in latex with not just the concepts covered right now but with something even extra say you are having a table and say you want something some more information say you want a horizontal diagonal border or say when you are having figures you want multiple figures and with some more extra padding etc you know all of this you will encounter only when you type set a document yourself so based on the requirements that you have say your colleges having a particular template and now you want to modify that template you are facing some errors in that so you will resolve the errors yourself so this way you will with each document your level will progress to keep on keep updated with latex you can go to stack stack exchange there are lots of latex queries over there why don't you become a contributor there so you will be able to read what others have written so you will come to know what issues others are facing you will learn from them you will answer and when you answer your knowledge will I mean it will said that knowledge increases when you impart it right so basically if you are considered with just extending your latex knowledge just keep in touch with latex and your knowledge will get increased okay how to apply to projects as so I have I think I've already answered it next is by Nisha I'm going to complete my thesis work using latex after this course I'm having small issues and I'm having some small issues so Nisha if you can unmute yourself if you are present or if you want to write in the chat I would like to know what exact what exactly you what exact what issues are you facing exactly are you there Nisha where can I access later course so it's there on itbombayx.in if you have already registered using either luxe or if you have been registered using bulk registration you would have got an email from itbombayx I can show you the website yeah I'll just share my screen well can everybody see my screen yes yes so if you go to itbombayx.in this is the latex course and when you click on it if I've already registered you will get to see view course and that's it you will be able to see the course here I would also urge in case you haven't taken up okay I registered but I didn't access okay what I'll do is I will take up these queries once I have finished off with the ones already posted on Google form so I guess Nisha isn't present so let me move to the next question in latex the compiling takes a long time well Newton okay I'll come back to you after this there should be some format available though I haven't specifically typeset or magazines I'm not very much sure but yes we can definitely Google and solve your query so in latex compiling is taking a lot of time is there a possibility to reduce the time needed for compilation Vaira Prakash has raised this issue so if you're having small documents or even I would say a document which is large but not having lots of more than 100 figures well only in case of that it might take a bit time it would also depend on your processor or you know how how congested your system is well it shouldn't take much long time because it's pretty fast if you would have seen in the demo videos also it doesn't take much time they are not edited they are like when you click the build and run button it should appear in within a few seconds Vaira Prakash how much time does it take if you're saying how much how much how long time how much long time can we have more sessions on posters and flyers other than documents through Overleaf at all is raised this issue well this is a basic course of latex and hence we have not addressed this if you go to Overleaf I have a template opened here so if you go to Overleaf templates and if you type poster you can go to any one of the templates I have just clicked on one and I have already opened it well if you see these you see insert your poster title here you have some content these are bullets there's some mathematics here some image some diagram well if you choose this particular template what you would need to do is just edit it out so like if you just edit this title out your poster title will get inserted same way can you share the screen please oh sorry yes so if you are who will Overleaf templates and if you write poster over here you will get a list of templates related to poster and if you click any one of them I have already clicked and maybe what you can do is just have a look at the template here the latex commands would be very much similar to what we have covered in the course of course they would have some extra commands which they have put up in this BA posters dot class file so basically to have this maybe say blue border or you know this kind of styling what you need to do is just edit out what you need say your title so instead of over here insert your poster title here so if you just write your title then you write your author names and names and names and then you can edit a poster based on this so if you have some basic knowledge of latex what is being covered I think you should be able to go ahead with creating posters I'm not going into the details of creating a poster since it's a basic course okay let's move to the next question Prajwal is asking is there a way to compile the latex document and open in doc format well after compiling a latex document it generates a PDF file so you cannot convert dot tech dot ex file to dot doc directly you would need to convert the PDF file to doc there are utilities like pandoc but you may not be very satisfied if we will have some complex mathematics equations or complex tables apart from that if it's a basic document then I don't think you should have problems with but to answer your question there is no facility to convert dot tech to dot doc directly dr. Manoj is asking to reduce the overall post duration to three months which is the double of the six weeks but we are not doing that we wanted yeah increase the duration which is a double of which is a double so we wanted to keep part in the end of the year so that because it's a self-paced course so it's not instructor pace of the lecture materials quizzes everything is released all at once July to December. So Savita Walia is asking please demonstrate how to write pseudocode algorithm in latex Savita if you are there please have a look I am just presenting my screen it would be beneficial for others as well I'll just increase the font here so that you can have a look well to start with if you let me first show you the output so that you know what we are actually going to do so this is mostly algorithms like you have in computer science so like you have the algorithm title which is native string matching algorithm then you have some input you have a for loop you have initialization then you have while loop then you have then your while loop ends then you have condition and then the for ends well this is how a general algorithm looks like and now let's see how we can type set this algorithm so basically you would need to use two packages one is algorithm and one is algorithmic well if you are familiar with figure and graphic X package so graphic X is nothing but algorithmic I'll come to that and figure can be correlated to algorithm so also you can create generate list of algorithms which you have so this algorithm number one this is generated automatically the number one so if you have more algorithms you will have the numbers will change automatically so now you say begin algorithm end algorithm and then you have your caption the way we have begin figure end figure and a caption in between the caption is native string algorithm which is nothing but this and then comes your actual algorithm so which is sorry my mouse is having some issue yeah so now your actual algorithmic so you have a statement which is input statement which is input statement so you write it in the state command so you write the state command so this okay so caption has a caption has this native string matching algorithm which is a caption and then if you want the right it is PNP which is typeset and mathematics mode so just to note that dollar dollar you must have studied in topic number three it denotes mathematics mode so I will say anything with dollar you can assume it's mathematics I'll not go into the details of that so then we want to write an input statement so you would write state that's a general statement that you are making the input you wanted bold so you write slash bf or you write text bf well so this is an input and then your actual statement followed by the close curly brace of the state command then we have another statement which is very similar to the previous one then comes the for so now let me just align it yes I did this for so this is a for statement the while and the if yeah so under this for state for loop so this you denote for loop with slash for and then whatever you want to write in the condition in the curly brace then again you have a statement for j is equal to 0 so you will write slash state and then your first statement now you want a while look so similar to a for loop you write a while look so you'll write slash while then the condition in curly brace then whatever you want in between the while and end while of course using the state and then coming to yeah so when you write while automatically while and do get typeset you don't have to write do separately then comes the end while and then comes if also note that if and then gets type set when you write slash if then your statement also not I guess over here this is this is not a good way of writing quotes so what I will do is you have to write with the one which is present below the escape or above the tab key that's this particular character so that you have a proper opening curly brace so let me just build and run this again okay so now we have a proper opening curly brace opening quote and then finally your end if an end for so this is how you type set algorithms and to answer so list of algorithms well that gets displayed in this fashion how your list of figures list of tables or table of contents gets displayed so this is how we type set algorithms Savita I hope I have answered this query I will also be sharing this code on the discussion forum as a template you can take it ahead from there Kalishanda is asking by learning this course will it be helpful in future yes definitely it will be helpful if your typesetting documents in latex you will get a gist of what we are doing Bharat is asking can we attend the quiz twice well for each question there are the you have number of attempts so it will say attempt zero of one attempt one of one attempt so one of two attempts so it you should check below every question what are the number of attempts so you can attempt the quiz the quiz question that many number of times type one is asking I have a question related to table of content regarding customization what customization are you looking for the plan they pay on you can unmute yourself if you are present or else are you there that they pay on okay let's move to news next question project is asking how to demonstrate latex used to students so you can show them a template you can say that in case you had to type set a particular document and word I mean in a receiving software and you want to type type set in latex well how easy or how difficult would it be so you show how much effort does it require and latex and how much effort does it require and the other editing software and I guess the students are smart enough to understand that you don't have to do much there any just write the text replace some text with some text which they want and while I they will have the content ready based on the format specified by you so I hope project I have answered this question yes I would like to attend this particular question Renuka if you are there please note the general query is doesn't motivate to learn feel like it's just copy paste if I open latex package I don't know how to start with the program commands the material posted has no clarity if a session is recorded while doing an exercise it will be helpful then we have answered unfortunately I'm not sure what you are looking at but we have catered to all of which you have stated Renuka let me go to the course and show you how the course is so first is the welcome to latex session I don't want to go into that but then static with topic one we explain what is latex how to install latex and if you see session number three create first latex document okay so what each session does each session each particular session has so many units first is the video then other lecture material that is the slides which are used then is the code that is shown in the particular video while actually recording the video and finally the enhanced article let me go to the video so if you progress I would I would I won't be playing the video but if you go ahead in this in the particular video I hope you can see my screen yes so wherever you find this particular demo is what I think what we have been covering in the particular slides till now so then when you actually go to we are actually showing what is to be written if you go ahead you see here we are writing the code and we are showing how the code will look like we are also showing how the PDF file will look like okay so this is how we have catered to if you see the lecture slides which are shown in the video are also posted here so you can see what what slides are posted and if you want to actually compile the late code which we have covered in the video you can just take this copy it go to text studio compile it and it should run and you should be able to modify it then you go to enhanced article what is enhanced article it's a random text which we have taken from Wikipedia it's just copy paste so that and we want to show how beautifully we can create a little document from zero to the end so this is how and every so we discuss here what is new so based on the session that we have covered we modify small small small small things and make it in the end after the end of all the sessions in the course we get a finalized document so I hope Renuka we have met whatever you have stated in your query in case you feel something specific please feel free to write on the discussion forum or contact us madam one question I can't see videos first when I started course I can view it but no I cannot so is the problem from my side or which browser are you using it is an Google Chrome I'm also and do you get any error or maybe at the end of the session you can show what how your screen looks like I will stop presenting at the end of the session after answering there are some few queries and then maybe come back to you okay madam okay thank you thank you madam is there another software which we have to install to run the latex yes if you go to session number two we have installation of latex in topic one itself which is install latex so you need to if you're a Windows user you would need to install mctech or tech life after that you would need to install a tech latex IDE which is tech studio which I am currently using so you would need these two softwares so you can go through session number two which talks about installation of latex okay thank you yes why shelly has posted how to write a paper as per different criteria of journal example two column or right table separately so if you're writing for a particular journal you would have a template for that particular journal if you are having IEEE or ACM they would be providing you a little template you can also go to their websites to check out the the latex template given by them we have also addressed the IEEE style in in in this topic referencing an indexing so you can check it out either IEEE format over here if you're having two columns then you would write begin multi column you write the number of columns to and then you write your content so that would be type set into two columns or if you write three or three columns another question posted by why shelly is that can I see or refer to the videos after the course is finished yes you will be able to see even after the course is finished you won't be able to attempt the quizzes after the course ends but you will be able to access everything even after the course ends till whatever time you like Ashok has stated I sometimes get an error message file ended while scanning use of slash sorry I think I missed out so I'm right now not using these but in a couple of months I want to write my PhD thesis and submit journal at what time I will at that time I will need little tips which you are giving here can I get it afterwards yes I have answered your question you will be able to access the videos even after the course ends Madam this is Ashok here yes please that error message I am getting is file ended while scanning use of and with the slash and the rate HDBLART yes yes I have the question that you have posted here yes so that is due to mismatch in curly braces so whenever you have something like file ended with scanning use of XYZ so it would mean two things one is your curly braces are not matching or two your environment is starting with XYZ but ending with some of some other environment so let me show you this error so if you see I have a caption curly brace open and curly brace end now let me add one more curly brace over here opening curly brace so that means two curly braces are open but one curly brace has ended all right now let me build and run this okay are you getting the same error yes yes yes so you would when you are just need to you would need to check the curly match make sure that you're opening curly brace and the closing curly braces match thank you yes please another question which you have posted is you face further I have faced occasions when build option gets disabled at tech studio well so when you are seeing build option gets disabled so when just note over here so when I click build and view this red button gets activated did you see yeah okay yes so make sure this red button is not activated so if when you are building till the time this red button doesn't get deactivated you can cannot build again so if you want you can again click on the red button that is you are telling latex top compilation so maybe you could check this issue the or I think that would solve the issue thank you ma'am yes please ma'am I'm a third year engineering student from Karnataka yes please I'm a audible ma'am yes yes yes you are audible I'm a third year engineering student from Karnataka we are in our college this course was there earlier but now it has been removed and our professor had advised us to pay and join it by ourselves so we have all paid and we have joined to the course but I don't know how exactly go about this course I'm a beginner and we have just registered and I don't know or I don't have any idea about this course ma'am please if you can tell me something for a beginner what it would be yes yes this course is for a beginner only we are starting with just a simple latex document by writing just one word and compiling it and then creating a large documents so if you go to it bombay x dot in and if you go to the latex course you will land somewhat on this particular page wherein you can just go through the different things that we have given the top latex starts with topic number one so here are here are some basic things what you have a post structure and the grading policy and here we tell session one what is latex here we explain how to install latex and then creating first latex document means we don't presume that you have any knowledge in latex so if you just go through the sessions I think you will be able to cope up I there is and you you can answer the quizzes so the graded quiz one is there are some activities so you can just start going through the lecture material and you will get you will get enough things to practice I hope thank you thank you the next question so there are just two more questions and I will start taking up the questions posted on the chat and there's a problem in Amit Yadav is asking there's a problem in uploading file uploading figure and when I am using template in offline mode then it shows mistake while the online latex does not show an error Amit I really do not get your question what you might be doing something wrong if you are there we would like we would like to see what where exactly so are you get what errors are you getting are you getting package errors or have you included the image in the same directory as that of your tech file are you able to run basic latex code which we have demonstrated in session number 4 the very first one session 25 including images Amit if you are there Amit Yadav okay okay then we will go ahead with the questions posted on the chat then the later courses will start because our college had paid at that amount to pursue that the later courses already started just as stated just go to IIT Bombay X dot in if you have registered for the latex course you will see it on your dashboard just click on it you will get to see the content with different topics just start going through the lecture videos and lecture material I think that should be sufficient ununderstanding is there any format available in latex for directly editing and writing research papers and different formats like IEEE ASME yes also is there any standard format available for thesis writing so if you go to IEEE or ACM or ASME websites you would get latex templates readily available you just download them you open a template file and just start editing we have also shown this in topic number five so you can go through that if you are submitting something so different journals have also tied up with Overleaf so if you go through the Overleaf templates so if you write ACM Overleaf template you would get some two three templates you just click one of them they are the official templates given given by ACM to Overleaf so when you click on that you should be able to edit it Newton yes Newton has asked are there formats available for magazine well let's so Overleaf is actually not having so it would also depend on which magazine do you want so it's a picture magazine or so let me just google so there's something like paper tech class or you could use a poster to do that but let me be after the end of this session if I get something more interesting I will post it on the forum let me just note it down it's moving to the next question I was not able to access quiz question please suggest solution Mukesh can you unmute yourself what do you mean that you are not able to access the quiz and which particular quiz could you please unmute and you could even share your screen Mukesh Kumar right Mukesh are you there yes yes Mukesh you can unmute yourself you are muted okay Mukesh you can come back later I guess I have already answered please clarify my issue from where could I start please explain the process because our university paid yes so you as mentioned just go to it bombay X latex course dashboard I mean on your dashboard you will see the latex course and when you click on that you will see the topics just start viewing them I have submitted at all I said I submitted my first document in discussion and latex but it is not seen for suggestion or corrections well are you talking of the activity well activity is meant for you to go through other activities and for yes yes myself myself at all Barate yes yes so so first document I am preparing the notes for the 12 science students and same I have submitted here so please if you can you can go through it and give the suggestions so I am facing problem when arranging the diagrams okay diagrams I can't able to arrange at one side so either it get at in between middle or after the content okay yes so in this case what I would suggest or post it as a separate thread on the discussion forum so when you post in activities we generally consider that it would be a peer evaluation kind of a thing wherein you are just trying out and you are posting what you have done we are not looking at you know very specific details so if you could post another query on the forum as a separate thread asking for help about the particular issues that you are facing also since you are mentioning that the images are not appearing where they should appear well I would just like to add one thing you could I'll just post it here you could use the float package so like when you write use package you write float and curly brace and when you write begin figure so when you write slash begin figure and you close the curly brace instead of small h or small t or small b you write capital H so that would mean that it is effective of what latex once your image will definitely appear at that place you could try that out I am trying I have typed their HD instead of that I have to type capital H yes so HD what would it mean HD is that first option which latex will try is to place the image here approximately here then if latex is not able to place it at that point then latex will consider the other option of placing it at T which is the top position so in case you want to override everything because you know sometimes there is not enough space for latex to insert that image though we feel that there is a lot of space but you know it actually considers the binding and the header and footer as well so well if you want to really override all of that then you can have a package called float float and figure H okay yes thank you madam the course is really very nice and helping me lot thank you so much you requested to initiate some advanced course yes Dr. Aretha we will we are thinking of and we'll take your suggestion as well Chandana ma'am third year engineering student have registered for the later course on my professor's advice how will I benefit from this course well when you're going when you will be type setting latex documents like reports and thesis in latex the course will help you in doing that so since we don't assume any prerequisites we start from the basics and we go till the type setting papers etc so the course will help you in type setting your reports or thesis when will the later course start yes I've already mentioned it has started you can go okay already answered thank you so much I have a problem with references Bharat is asking the reference will not be created as an order of occurrence in the citation so you mean that you wanted in the order yes Bharat you can yes ma'am actually the thing is that whenever I write the research paper using latex and I cite the references like point number one two three four but the reference list will be created is not as per the order of occurrence or the order of the citation okay so you have to write UN SRT that is unsorted okay bibliography style when you write the bibliography style write UN SRT and make sure that you clean the auxiliary files so you go to tools in tech studio you have to go to tools and click clean auxiliary files say if you're changing the bibliography style if you don't delete the log files which latex creates for generating bibliography it will not the changes won't get reflected so you use style on SRT and make sure that you clean the auxiliary files yes are you using text studio yeah text studio yeah click tools tools and clean auxiliary files okay at that time it will show you the list of files it will delete so basically if you go to see you can delete them manually also but there are too many files when you are working with complex projects so the text studio editor would do it for you so the files that you get deleted are log AUX, LOF, LOT, BB10, BCF, TOC, BIB and other BLG and other log files which latex creates okay and one more thing whenever I compile the file sometimes we have to compile it two times to get the proper references or saturation yes yes for references list of figures list of tables and table of contents you need to compile it two times the reason is when you compile it for the very first time the entry goes in the log file that is the BBL file or the LOT file or the LOF file then for the changes to get reflected from the from those files to the PDF will require one more time of compilation and that is why it requires two compilations thank you ma'am thank you so much yes thank you how to remove space after section Newton can you unmute yourself space after section as in are you talking of the word yeah what is this after I write the backstack section and then I write the content it actually space between the section my name means a section name if I write paragraphs in paragraph and after that I have some will lots of space between there I want to remove that space do you have it can you share your screen no I don't have it right now okay okay what I will do is I will I will share my screen and ask whether it's the same thing that you're facing yes can you see my screen yes now what I'll do is I have this section I have algorithm but I'll not bother as of now I will just write slash paragraph and I will insert some random text I will talking of this particular spacing in between this one and this one yes ma'am well actually this is the default spacing which latex has so it is not a good idea to remove that but yes you can still override it it's a can I post this command later on the discussion forum there are some two three commands which you would need to do it I think it was answered in one of the FAQs but I'll make sure that it is up again so basically in fact you can adjust the spacing but before the section after the section subsection even paragraphs and even chapters so you need I will write it on the discussion forum I hope you don't mind thank you Nileshri has said I do not have a technical question I have completed all quizzes and final evaluation since I've joined I guess my progress is shown in final percentage so does this mean I have finished with the course now or activities its peer evaluation is pointing and etc points no so there is no marks for peer evaluation if you have completed the course congratulations thank you madam thank you it was a really nice experience with latex thank you thank you so much so I would just like to note over here so there are two ways of pronouncing latex so one is latex you don't say latex because latex actually means rubber you know the latex gloves which we wear or latex something related to rubber so you say either latex or there is a very nice way of telling which is lathe so you know it's like the Latin or the Italian way of saying lathe so you can say it in two ways latex or lathe okay ma'am yeah yeah okay thank you thank you yes while planning advanced course kindly include TIKZ and class file creation yes Joseph we will keep in mind thank you so much also want to know the meaning or significance of different packages so different significance of each package so each package will do its own job so geometry package will take care of only margins paper style such type of things graphics packages only bothered with inserting graphics lipsum package which I which I've used in the course it is only bothered with inserting random text algorithm package is bothered by how you can typeset algorithms and how you can you know so each of which will have each their own particular function to do so sorry Bharat any particular thing you wanted to ask in related to this no ma'am not particular thing but sometime I'm facing a problem I just generally go for internet and then find out some packages and then I did blindly copy that package but sometimes I don't know the meaning of that package like lipsum package or the internal package are there okay so I'm going to internet ma'am but so many other exactly what is the use of this package okay even you can send me some text file or that will do that will also do ma'am okay so what I would like to show you is that in case you don't know what that particular package does you know in stack exchange people just write lot of code saying that this is the solution you just take it you copy paste it and you see that it is working but you know don't know what each package does so you can come here go to ctan.org come here and search for the package or you could even just Google that package say I don't know what is multi-row package doing so I will click here I will see this package multi-row now when I go here it tells me some information about it so the package has a lot of flexibility including an option for specifying and entry etc or you could even if you can understand this or you could go through that package documentation so when you click on this particular thing a PDF file will open wherein there will be an introduction so there would be an introduction so if you go through the introduction it will show you what exactly they are they are doing so you can go through that go through the document it will it will help you a lot thank you ma'am thank you Mukesh is asking is it necessary to go for a grid to unlock $139 which platform are you using Mukesh IIT Bombay X we don't have price and dollars hello hello yes yes Mukesh yes ma'am actually I'm not able to attempting the quiz question so Mukesh can you so this course is running on two platforms one is on IIT Bombay X and one is on edX so can you tell which IIT Bombay X let us on that no no what is what is the URL of that particular site where you are on is it IIT Bombay X.in are you on this site no it's a courses.edx.org yeah it later on it's IIT Bombay X no no no no Mukesh if you are on edX then yes you would need to pay that much amount but on IIT Bombay X you don't have to pay so yeah so I believe we are on all those documents are also listed here that's why I am a little bit confused here because all those documents are also here and I I'm able to download all those but I'm not able to yes let me just answer your query so we have the course on edX as well and we have the course on IIT Bombay X.in as well but on IIT Bombay X if you pay the amount that is specified you will be able to attempt the quizzes whereas on edX you will have to pay the price in dollars to attempt though you'll be able to see the course material but you won't be able to answer the quiz questions I have already I have already paid 350 rupees only so I am I should be able to join the quiz yes go to IIT Bombay X.in and you should be able to okay so last any last date for that yes the last date is currently it is 15th November but it is being extended to 15th of December the information will be sent soon regarding that. The graded quiz also can be submitted. Yes all the quizzes can be submitted till mid December but don't like don't wait till the end you can start submitting. Can you send the link for that? Yes I have already posted IIT Bombay X.in. Okay thank you. Thank you. Yes I guess I have answered all the questions on the chat session. Madam can I share my screen for the video? Yes please you can go ahead I have stopped sharing. Is it visible? So here is basically the video and if I start it now I get voice but I can see the video. If you just stop the video you see that there is some error which is getting displayed on top in the browser. Actually there is no error madam. No if you go on top you know where the three dots are displayed next to the URL so name is there an error is there? I think there is no error. No can you click on your name?  Yes over here next next. Next means which slide? No not next slide go to your URL and just go right like below the minimize button. Hello where your photograph is there? Next to your photograph. Go to the right corner. Yes what is the error? Actually very first I have started course now I am getting the videos means I can see and I can get voice also. But after that I am getting this here. Can you click on open settings? No this is not available. Where do we go? No this is a little bit far. This is going to be two places. So how do we go there? This is not the place to click. We should not look at the question. Sir are you there? I don't know. Can you click on confirm? So I click on confirm let us see. Okay now go to the course. One minute. I request others please mute. No I am not ready. Can you refresh the page? Refresh the page at 5. No actually views only voice. I am not showing on screen madam. I am showing on screen madam. Only new attitude. First I have started course so it is okay. Can you click on this? Can you click on this? Can you click on this? Can you click on this? Can you please mute yourself? Let us see here. See Google services manager. Google account picture import. Is there something related to video? Can you search video or something? What should I do? If it goes there. So if you can click on your photograph. Now it is on. Now it is on. Can you click on it? What is this on? Manage what you sing. Can you go on right and click on that right arrow? Manage what you sing and towards the right you will find some triangle. Let us see what. Where well? Manage what you sing. You see a message. Manage what you sing. You can click it. Let us see whether you can click it. Yes. Everything is there. Is there something to do with that? No. I think there is some setting that is. What is the browser version? How do you find a browser version? How do you find a browser version? Can you click here? It is Google Chrome basically. Yes. This is a shortcut link. No. Actually I am seeing the property of it. Here I don't think you will get. You can go to the browser. There are three dots. Three dots. Can you click on settings? The same settings are there. It is the same. About Chrome below down you have about Chrome. Can you click on that? On the left do you see about Chrome? The menu which is there. Down. About Chrome. This is version 85.0. That is fine. This is the latest one. This is the proper one. Actually first when I started course. I am seeing the videos very well. I can listen voice also. I will be showing only voice. We are even older than yours. Yours is latest I believe. 85.0. Can you open this in Mozilla? You can download Mozilla. I think I don't have Mozilla just now. Firefox. You have Mozilla. Can you scroll up? I think I don't have Mozilla but I will try it. Can you scroll up? Scroll up. We will tell you where is Mozilla. Up. Firefox is there. That is Mozilla. Just open that and see whether it is working. I have to open that course here. Same course. I think you stop sharing the screen. Then take your own time. Mahendra here. I feel that his Google Chrome is not installed properly. If we can uninstall and reinstall it. I think it may work then. His icon was missing. Let's see if he was minimizing the Google Chrome. Ok. Probably Mr. Gautam can try this out. Uninstall the Google Chrome and reinstall it. Just now I will try it on this Firefox. Yes. It is showing in Firefox. Some settings might have gone wrong in Chrome. Some settings might have gone wrong in Chrome. Ok. I will try it on Firefox only. Thank you. Thank you all of you. Thank you so much. There are no more things on the chat. Does anybody have a question? You can unmute yourself. We are nearing to the end. I guess 3 minutes are left. Can you please ask a question? Any query would be fine. Is anybody else? I would like to take this opportunity as a small announcement. If you are a faculty or a student of any college. I would request you all and let us know if there are any bulk registration requests from your college. For bulk registration we can give you a discounted rate. Please let us know. If you are a faculty then your students would be interested in our different courses. So if you could share the information about IIT Bombay's courses. Thank you everybody. Any other question? You can unmute and ask. Otherwise, yes. Thank you. Thank you Firuza for answering and thank you all the participants for posting your questions on the Google Form and as well as on the chat I hope you will finish the course. So now we have extended it by one more month. So the last day it will be around December 15th but I request you to finish the course as soon as possible so that you don't have to rush in the last minute. So enjoy the course and have a good day. Thank you and bye.


Thanks for checking out this video. This is what's coming to shutter for September of 2021 First off apologies for this being about a week late coming out Shutter literally just sent the information to me. I know the information's been out for a while So I assume a lot of people probably already know what I'm gonna tell you about what's coming to shutter my apologies But for some reason shutter left me off at the email this time. Hopefully this isn't something that continues to happen Because that would suck, but anyway, let's get into what is coming for September First we're gonna go over the shutter exclusives and originals Which if you don't know if you're not familiar with my channel I do no spoiler reviews of their exclusives and originals before they come out Including creep show which is coming in September season 3 of creep show So I will have a review no spoiler review of each episode of creep show before it comes out as well as a No spoiler review of all the exclusive and original movies before they come out now They're usually come out coming out on Thursdays and I put the reviews out on Wednesdays But sometimes that changes based off of embargo dates and the dates they're coming out So anyway, the first one coming out is a I think it's an original It's their September 2nd release, which is actually just next Thursday at this point Superhost in Superhost vloggers Teddy and Claire Share their experience in and around vacation homes with their subscribers while maintaining a moderate level of internet fame When their follower count starts to dwindle they pivot to creating viral content around their most recent host Rebecca With all eyes turned towards their Superhost Rebecca they slowly start to realize something isn't right and as they investigate further they unlock a horrifying truth Sounds interesting And all of these are going to you know all the places US Canada UK New Zealand Australia all that so just know in Ireland September 9th martyrs Lane in this unsettling ghost story Leah 10 lives in a large old house with her family But can't quite work out why her mother seems so distant at night She is visited by a mysterious guest who might be able to give her some answers with a new challenge every night Leo's rewarded with bits of knowledge that when pieced together Threaten to shine a dangerous light on both the truth in the in her nightmares and of the world She lives in that sounds interesting if the story is good is good for that one piecing it all together Should be a fun ride. I'm interested and then coming September 29th is seance Camille meadows is the new girl at the prestigious Edelwein Academy for girls Soon after her arrival six girls invite her to join them in a late-night ritual Calling forth the spirit of a dead former student who reportedly haunts their halls But before morning one of the girls is dead leaving the others wondering what they may have awakened Also sounds like it could be pretty solid once again. That's the story is good. I'm in Then like I said creep show season 3 is coming in creep show is starting on Thursday September 23rd So most likely that Monday I will have a review out for the first episode And then I should have one out every Monday as they keep putting it out because if you're not familiar The creep show episodes come out one at a time each week usually on a Thursday So the cool thing here is they're starting it so that we'll be getting episodes during October which is Gonna be awesome, and then there's they're continuing with slasher flesh and blood. They're still releasing episodes of that and It looks like September 16th. We'll end up being the final episode of slasher that goes up I Have a review on the first two episodes on my channel of it I wasn't huge on it, but people are telling me it's really starting to pick up So I might go back and watch the rest of it But comments down there. Are you still watching it and is it worth it? Okay, so one of the big things they're doing and I'm not gonna read all the movies for this because a lot of these are just movies That have been on Shutter or I'll just read the titles but not the synopsis They're creating a Hispanic Heritage Month collection on shudder of Hispanic and Hispanic derived films So they have Beelzebuth Did dead tech divs the funeral home good manners? Lollarona lose the flower of evil. I need to get to it reviewing that one. I've reviewed a bunch of the other ones Luciferina the night shifter perfect Terrified another one I need to get to Tigers are not afraid and the untamed So there you go the Hispanic Heritage Month collection will be available and I assume that will be as soon as Yeah, it doesn't say but I assume it'll be as soon as September hits that'll be available That's just me guessing Okay, so coming set. Oh, thank goodness for this one coming September 1st is the original Carrie film which This is another surprising one just like I just recently saw the original creep show movie for the very first time I've never seen Carrie before In its entirety I've never seen it before I know a lot of people are gasping right now I'm gonna put something in the comments like how dare you I know I will remedy it in September because shutters gonna make it very easy for me to do that So all these are just in the United States for what I'm gonna read So Carrie based on the best-selling Stephen King novel carries a high school loner with no confidence no friends and No idea about the extent of her secret powers of telekinesis Everyone knows the story even if you haven't seen the movie for the most part. It's a classic Brian de Palma I'm very excited to watch it. I don't have any legitimate excuse. I haven't seen it yet. Just that it's been on my list I have an amazing amount of films on my list that I haven't gotten to yet But anyway gonna take care of that also coming on the first are the next Four films invasion of the body snatchers It doesn't say what year on that because there are many envision of the body snatchers the one I think I saw is 56. I want to say and it was really good. I enjoy that one One by one the residents of San Francisco are becoming drone like shadows of their former selves If you haven't seen a vision of the body snatchers, definitely watch it. It's cool So now the next one is one that I've been meaning to get to as well has been on my list for a while So I'll take care of it next month life force a Frightening journey into the unknown awaits when a mission to investigate Haley's Comet discovers an even stranger phenomenon an alien spacecraft heard good things heard only good things for the most part for life force So interested in that then the 1963 film the haunting Hill House has a reputation for evil the mysterious New England mansion has been the scene of grizzly murders But when four people spend the night they find themselves trapped by the haunting Okay Poltergeist for 1982 the film that scared me to death as a child that I wasn't supposed to watch At first the spirits that invade the Freelings home seem like playful children, but then they turn angry Actually, I have a review for poltergeist on my channel at the moment So you can find that if you want it September 6th coming the next three films are coming September 6th the first one I've seen this film a long time ago did not enjoy it, but I'm sure a lot of you do grave Encounters for their ghost hunting reality show a production crew locks themselves inside an abandoned mental hospital That's supposedly haunted and it might prove to be all too true Didn't like that film when I saw it, but maybe I need to give another shot Let me know your thoughts then grave encounters too will be available a Film student who is obsessed with the movie grave encounters sets out with his friends to visit the psychiatric hospital depicted in the original film also let me know if I should watch the first one should I also watch the second one and If I do I do reviews obviously then the last film coming for the sixth is Resolution Paranormal forces descend upon a junkie forced to go cold turkey in an isolated cabin or do they I Could do without the or do they because that plants the seed that there might be something psychological going on as opposed to an actual Entity But it sounds interesting. All right, the next three films are coming September 7th They look like people a man starts receiving phone calls warning him that monstrous beings are coming Very vague Jug face. I saw this a long time ago, and I don't think I liked it that much unfortunately But I've heard a lot of people say good things about it a Pregnant teen discovers her neighbor's plan to sacrifice her to an evil entity who lives in a pit on the edge of her backwoods Community even though Ada knows that a sacrifice is required to keep the pit happy Ada decides to escape but the pit wants what it wants and when it doesn't get it There's usually held to pay. I mean great synopsis sounds good, but I watched a long time ago I didn't really care for it But maybe I should revisit it. Maybe it's another one of those. Let me know dark waters When a young English woman attempts to discover her mysterious connection to a remote island convent She will unlock an unholy community communion of torment blasphemy and graphic demonic depravity That sounds like a good time might have to check that one out Now the next two are coming on September 13th Miss 45 Able for her is 1981 grindhouse stars the late great Zoey Lund as Thana a mute seamstress who gets raped twice in one day After Thana manages to kill and dismember her second attacker She snaps and embarks on a killing spree aimed at letcherous rapey men Which soon puts the whole city on edge. That's not kind of interesting Then the other one coming on the 13th is hashtag like Rural teen Rosie discovers the mysterious man who?  After the authorities refused to get involved. She takes justice into her own hands. Wow that one is very now very very Yeah Relevant I guess is what I'm looking for so the next four titles are coming September 14th. Whoa A brother and sister stumble upon their father's secret one year after his death They soon learned that this secret may not be his alone May not be his alone Sorry, my wife was trying to call me during this And I don't edit I do want to take the columnist columnist Femke boot wants to shut her critics up permanently Hell hath no fury fury like someone insulted on social media. That's funny. I like that Right up might have to check that one out sounds interesting Korea A young dj enticed into a beautiful stranger's home is terrified to find himself Unable to flee from the death rituals. He must perform on the bound and shackled corpse of her father. Ooh That sounds interesting might have to check that one out Then we have the last one coming on the 14th, which is the house of the devil A man lures a babysitter to a house with an unusually large sum of money Good film really good film. I believe I have a review for it on my channel. You can check that out I really enjoyed that one. If you haven't seen it, definitely check it out Then coming September 20th are the next three films Hammer house of horror In this series the legendary hammer presents ghoulish mysteries vengeance from beyond the grave and timeless tales of undying curses I assume that's an anthology. I am all about anthologies right now as I watch creep show and creep show 2 And one the review for creep shows up creep show 2 is coming this weekend. Well tomorrow, so there you go Uh, also coming on the 20th the devil's reign A man tries to save his family from a satanic cult ruled by an a powerful preacher Eh doesn't sound up my alley, but let me know if I should watch it and the last one for the 20th extraordinary tales An animated anthology of five tales adapted from Edgar Allan Poe's stories Hey, I just talked about liking anthologies might have to check that one out too. I also am down with animated stuff. So Let's check it out The next two films are coming September 21st 13 cameras a newlywed couple move into a new house across the country Only to find out that their marital issues are at least are the least of their problems unbeknownst to them their grim and lascivious Landlord has been spying on them from day one. That is a word that I don't read often So sorry for stumbling so hard over that one. Sounds interesting Uh, then the other one coming on the 21st is stitches I've seen this one before kind of slightly been interested in it. So let me know if I should check it out An evil clown returns from the dead to terrorize the teens who caused his death Pretty basic, but sounds like it could be good Then we have on the 27th movies that I very much endorse It's my favorite horror franchise of all time. And that is the phantasm films Unfortunately, shutter's not been able to get the rights for the second phantasm film Which is potentially the best film, but I know there have been problems with the rights for that for some time So I can't really blame them, but they are getting phantasm phantasm three four and five I will read you the the quick synopsis of these if you're not familiar But if you have not seen the phant any of the phantasm films watch them all all the ones that are available Unfortunately, too, won't be there phantasm When mike's parents die his world is turned upside down But nothing can prepare him for the shocking discovery that a mortician the late great angus scrim who does an amazing job And his dwarf army have stolen mike's parents bodies. Did we mention the flying spheres? Actually have one over there. Very good Phantasm three reggie teams up with a boy and a young woman to rescue mike from the tall man Short and sweet Phantasm four reggie mike jody and the tall man are drawn to death valley for a final showdown Then ravager uh phantasm ravager, which is the fifth one Uh while searching for mike reggie prepares himself for one final epic battle with the tall man Now I will say a lot of people did not like ravager as a really big fan of the phantasm franchise I realized, you know, it was super low budget. It seemed super low budget But I really liked it. It really got me here and uh Yeah, I love it. Uh actually back back here. I don't think it's in like this step kind of further down I have the entire blue like special edition blu-ray set of the phantasm films so good Anyway, I can't stress it enough phantasm.  Let me know what you're excited about down in the comments Also, what you think I should definitely check out and review Are you excited about creep show coming back for season three? I know people have been kind of About the stories, but I think it's always fun to watch Even if I don't like all the stories if I find a few that I enjoy which I always do I feel like it's worth it. I just like the variety. It's kind of like I was saying how I really like anthology stuff I just like to see, you know short fun stories But anyway, yeah put some comments down there Do me a quick favor hit subscribe for me. It is Literally painless takes you a second costs you no money and it helps keep me motivated to keep doing this And it's your way to say thank you to me if you've liked any video. I've ever done So please do that also hit the notification bell button because then you'll know whenever new videos are being put up But regardless, I thank you for taking your time to check this out and until next time Keep it brutal


creative zone. My guest today is someone who as a part of her, who as a part of the founding members at Malin Linda's has been one of the one of the brightest minds behind the agency's best work be it work for Motilal Oswal, for Tooyam, for Farm Easy. We are pleased to have with us today Garima Khandelwal, the Chief Creative Officer of Malin Linda's. Hi, how have you been? All right, quite okay. Thank you. So we wanted to speak to you about work that's happening, creating a bit of adversity and a couple of other things. So first of all, we want to start by asking you how is this experience been creating a bit of remote captivity and how has created a concepting change post lockdown? So I think there's been a lot and lot and lot of conversations because everything today, the conversation, whether it's ideation or discussion or presentation, or even execution, there's, you know, a lot of talking that really goes, you know, and earlier on you could rely on a lot of things that, you know, would get picked up, you know, with physical interaction, so to speak, or, you know, presence, but now it's all through computer screen or, you know, phone calls, etc. So you do have to probably be quite specific or, you know, you also have to rely on the fact that things are getting picked up, you know, how you're really talking about it, etc. So yes, now five months down the road of this remote working, we have kind of figured that that's really how it's going to work. So that's how it is. That's nice. That's nice. So lockdown took us all by surprise. So what were the initial hiccups for the operational challenges when you started off and how have you been like kind of adapting to it now? So yeah, I mean, all of a sudden, you know, we were all in different geographies and, you know, getting together on a screen, etc. But yes, I think immediately it made sense to collaborate with people with whom you had connections, like, you know, with the team, for example, you already know how everybody works and it was easier to translate, you know, while you're working long distance and even when you're collaborating with the filmmakers or, you know, other people, it just you, I am for sure relying on a lot of my past, you know, connections or a lot of my, you know, that whole compatibility that you have that you have left over yours. And it's helping to, you know, be able to work now with the same people because you already have traveled, you know, you know how somebody thinks and how somebody value adds, etc. So I think that is how and now, of course, there are newer, you know, people you've never met in reality, but you're also working with them now and that's also happening. But I was carefully choosing people who I've worked with, you know, before to work remotely with. Right. So if you can also take us to some of your work, any one of your campaigns done during lockdown, and how did it all come together despite the barriers to creation?  And then strangely, or interestingly, the idea was approved, you know, before COVID, you know, before I think in Feb is when we had just go ahead on this idea. And then lockdown happened. And we were trying to think that, okay, maybe we need to do a more COVID specific, you know, kind of a take. And the client said that no, that idea actually still works. And let's go ahead and execute it. So a thought that was thought through in a pre COVID time was executed totally, you know, you know, post COVID time. So, you know, things that we would take for granted, you know, earlier on had to be labored and discussed and all of that. I remember it at, it was about, you know, restaurants for it, you know, as an idea and pre COVID, those restaurants would be really packed, but we really had to, you know, be sure that they have scanty, you know, like there are less people now post COVID, should people be wearing masks, but you know, if people are wearing masks, maybe it takes away from the idea. So execution, you know, of an idea which was meant to be at a different time was interesting for me, you know, because we did that. And then of course, remote shooting for something that we would have ordinarily been shooting in a very different fashion. We did, you know, with the director in Bangalore. And, and again, you know, collaborating with somebody who already knew the brand is cost helped, because we were working with somebody who we had worked with, you know, on the same brand. So it, so yeah, it was, it was an experience exciting. Right. So what are the larger execution challenges in this new way of working? I think the many things that we took for that would seemingly luxury earlier on, like, you know, a small change today can really, you know, dominant effect of that, because, you know, explaining it earlier on, you would just get it done with, you know, much more simply. I think that is a challenge because many things have to be left to, you know, like not everything can, can be quality wise, you know, like, you know, things have to, you have to let go, I think a little bit and let things flow, because it is impossible to have that kind of check, I think on things that we were used to. Interesting. So tell me, speaking about clients, how have clients responded to this situation as opposed to when we started off?  I think clients, actually, a lot of clients, priorities maybe have changed, you know, of course, they have to be spending on stuff, which, but there's a lot of element advertising, you know, that is happening today. I mean, immunity itself has become a category, right, on its own and many, many brands that are catering to that new need that consumers have. So I think, I mean, like there are actual communication pieces that need to go out.  So they have to pretty much, you know, the context is different, but I think the need to advertise is back is what I think. Right. So, you know, the code is now moving towards, you know, digital rather than cracking a TVC. So how equipped are creative agencies now to kind of tackle that?  So I mean, in that sense, I know how I'm consuming content and, you know, how things are, like, maybe yes, there is a lot of target communication that happens or there's a huge database of how people are consuming content, etc. But it is still about the idea, right, that's holding it or there is a strategy and a creative that's required for anything that's even going down out on digital. It's just a medium where people are consuming it today, but there's no difference in, you know, in the way the work is needs to be, you know, like the first formats are different or whatever. But I think at the core, it's still the idea that holds it together. And while, you know, YouTube will say six, seven, six seconds, seven seconds, Facebook will say 10 seconds, but there are often more, you know, two-minute videos that travel on WhatsApp as well. So as far as the idea is engaging and, you know, there is, of course, there's need for creative minds to crack, take a crack at it. So this entire situation has also brought in a great deal of people in the way we work. So when you see the green shoots of opportunity daily, the positives out of this that have, like, actually helped us as an industry in a way of working, because for example, I see a lot of digital work happening now, and I see digital acceleration, then I see a lot of creatives coming up with work on their own on depression, on domestic violence, suddenly during this lockdown. So when do you see the positives really in the green shoots? So I think because we've all had now kind of a shared experience, you know, so there are a lot of insights and a lot of realities that are common, you know, for everybody. Everybody knows that it's gone through one huge like a past review, so to speak. And therefore, there are many things that have propped up and need to be communicated and need to be spoken off. So I think that's that's a plus, you know, because it's kind of one ground that everybody has experienced and is now, you know, evolving from there and work for that. That's good. It's actually quite interesting. That's nice. So speaking about, we spoke about clients, we spoke about digital and speaking about work now, when we started off, I saw, we saw a lot of work in terms of UGC, in short-run phone and all that, which we still see, they're still nice to see. But do you think that there's going to be a saturation to it that have you seen that evolving as opposed to when we started off? Absolutely. I think there was one phase, like you said, you know, there was a certain kind of work that was happening. Of course, now with production that's opening up, we really have gone to the next phase of, you know, filmmaking.  So I think it's great that production is opening up and, you know, people are getting hired for it, whether it's actors or, you know, the crew, etc. And now it's not a, you know, 150 people crew, but smaller setups, maybe simpler kind of storytelling. But yes, we have moved from, you know, even brands actually were earlier connecting at a very human, you know, kind of a level of, you know, of being showing empathy, etc. But now actual, you know, real stuff that then needs to be sold is being communicated.  So it's great. Next phase is on. Many people tell me that they've also learned a lot of production hacks, working through the situation and all that. What's your take?  All those things are key. But it's amazing.  There is craft in the stuff that we are seeing now. So yeah, that phase of ads now is exciting now to see. Superb. So lastly, as we know that COVID-19 is a human trading crisis in a lot of our watchers are speaking about not factoring work created during these times. So what would be your message to brands and to agencies on creating work without being exploitative and we are without using it as a mere marketing flaw? Yeah, because we see a lot of conversations on COVID-19. Correct. I just think that, you know, it was in the cultural moment, it was more like a, you know, I mean, a pandemic or a catastrophe or, and there was work that was being, being created, but not for the, you know, the effect of winning, winning an award or anything for it was more about, you know, how do we collectively communicate or how do we talk about winning over the virus, etc. So yeah. And as I said, you know, that was one phase of communication that a lot of brands did. But now it is time for brands to really talk about what is it that if context is COVID, how, what are they offering? What are they, you know, what do they want people to buy into? There were many brands that were actually really, really visible, right? Like when, at Spence, probably are lesser right now and Amul, I think, as one brand was, you know, available and in the sense, it was really visible and therefore top of mind, right? And they're selling stuff that people are actually consuming even, you know, across to the phase. So yeah, I think that, that phase of treating COVID as, you know, that something social advertising probably needs to do is now. Perfect. Thank you so much, Garima, for your time and for this really interesting conversation. I'm just glad that we finally made it happen. I thought that this is never going to happen in a project. Yeah, no, sorry. I mean, you know, just things, days just spill over and things are just going on quite crazy. So, but really, I'm glad that it is. Thank you so much.  Bye. You too, you too, yes. Thank you. Bye.


In brief, we use machine learning to study the characteristics of a small group of depressed people on Chinese social media called Weibo, which is actually a Chinese version of Twitter. And by studying their behavioral attributes, we developed classifier to estimate the risk of depression among the general population on social media. Firstly, we find that people with depression have different linguistic styles compared to people without depression. They are more frequent to express their mood in active words such as lonely, sad, scary, things like that. And secondly, we found out that they also have different diureal activities. Actually, the message they post on the social media takes late at night. That's between 11 p.m. to 3 a.m., actually. And they also have lower number of friends and followers on their social media, which means they actually have like ego network.  Because we use the classifier to predict depressed people before they are actually on set, so we can offer this kind of information to the non-governmental organizations such as Lifeline to help them better, give them support. And also, because we like positively recognizing the people with depression, so we can help those with lower intention help seeking as well.