{"action":"created","issue":{"url":"https://api.github.com/repos/BVLC/caffe/issues/1723","labels_url":"https://api.github.com/repos/BVLC/caffe/issues/1723/labels{/name}","comments_url":"https://api.github.com/repos/BVLC/caffe/issues/1723/comments","events_url":"https://api.github.com/repos/BVLC/caffe/issues/1723/events","html_url":"https://github.com/BVLC/caffe/issues/1723","id":54302694,"number":1723,"title":"How should I define the prototxt using the multi-label branch?","user":{"login":"skyfeiyun","id":2107100,"avatar_url":"https://avatars.githubusercontent.com/u/2107100?v=3","gravatar_id":"","url":"https://api.github.com/users/skyfeiyun","html_url":"https://github.com/skyfeiyun","followers_url":"https://api.github.com/users/skyfeiyun/followers","following_url":"https://api.github.com/users/skyfeiyun/following{/other_user}","gists_url":"https://api.github.com/users/skyfeiyun/gists{/gist_id}","starred_url":"https://api.github.com/users/skyfeiyun/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/skyfeiyun/subscriptions","organizations_url":"https://api.github.com/users/skyfeiyun/orgs","repos_url":"https://api.github.com/users/skyfeiyun/repos","events_url":"https://api.github.com/users/skyfeiyun/events{/privacy}","received_events_url":"https://api.github.com/users/skyfeiyun/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-01-14T09:50:57Z","updated_at":"2015-01-14T13:20:44Z","closed_at":null,"body":"Dear sir @sguada .I'm now working on a project about human face classification, in which we define tens of labels for each face(each image). I'd like to use the multi-label branch, but there's several questions:\r\n1. how should I define the input layer? should I just use the 'IMAGE_DATA' like in a normal single label? is there any additional parameters?\r\n2. how about the loss layer and accuracy layer?which type and parameters should I use? I'd like to display multi-accuracy and for each label the value varies in {0,1} instead of {-1,0,1} by the way.\r\n3. I'd like to finetune my model based on the bvlc_reference_caffenet, should I just change the prototxt file and run the command of finetune straightly?\r\nthank you:)"},"comment":{"url":"https://api.github.com/repos/BVLC/caffe/issues/comments/69914637","html_url":"https://github.com/BVLC/caffe/issues/1723#issuecomment-69914637","issue_url":"https://api.github.com/repos/BVLC/caffe/issues/1723","id":69914637,"user":{"login":"bhack","id":1710528,"avatar_url":"https://avatars.githubusercontent.com/u/1710528?v=3","gravatar_id":"","url":"https://api.github.com/users/bhack","html_url":"https://github.com/bhack","followers_url":"https://api.github.com/users/bhack/followers","following_url":"https://api.github.com/users/bhack/following{/other_user}","gists_url":"https://api.github.com/users/bhack/gists{/gist_id}","starred_url":"https://api.github.com/users/bhack/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bhack/subscriptions","organizations_url":"https://api.github.com/users/bhack/orgs","repos_url":"https://api.github.com/users/bhack/repos","events_url":"https://api.github.com/users/bhack/events{/privacy}","received_events_url":"https://api.github.com/users/bhack/received_events","type":"User","site_admin":false},"created_at":"2015-01-14T13:20:44Z","updated_at":"2015-01-14T13:20:44Z","body":"@netheril96 @sguada Is this a mailing list question? Or this comment need to be moved on related PR?"}}