{"action":"created","issue":{"url":"https://api.github.com/repos/bartvm/blocks/issues/234","labels_url":"https://api.github.com/repos/bartvm/blocks/issues/234/labels{/name}","comments_url":"https://api.github.com/repos/bartvm/blocks/issues/234/comments","events_url":"https://api.github.com/repos/bartvm/blocks/issues/234/events","html_url":"https://github.com/bartvm/blocks/pull/234","id":57114440,"number":234,"title":"Added LSTM brick","user":{"login":"pbrakel","id":1336772,"avatar_url":"https://avatars.githubusercontent.com/u/1336772?v=3","gravatar_id":"","url":"https://api.github.com/users/pbrakel","html_url":"https://github.com/pbrakel","followers_url":"https://api.github.com/users/pbrakel/followers","following_url":"https://api.github.com/users/pbrakel/following{/other_user}","gists_url":"https://api.github.com/users/pbrakel/gists{/gist_id}","starred_url":"https://api.github.com/users/pbrakel/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/pbrakel/subscriptions","organizations_url":"https://api.github.com/users/pbrakel/orgs","repos_url":"https://api.github.com/users/pbrakel/repos","events_url":"https://api.github.com/users/pbrakel/events{/privacy}","received_events_url":"https://api.github.com/users/pbrakel/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":11,"created_at":"2015-02-10T00:51:45Z","updated_at":"2015-05-04T14:57:26Z","closed_at":"2015-02-11T14:09:14Z","pull_request":{"url":"https://api.github.com/repos/bartvm/blocks/pulls/234","html_url":"https://github.com/bartvm/blocks/pull/234","diff_url":"https://github.com/bartvm/blocks/pull/234.diff","patch_url":"https://github.com/bartvm/blocks/pull/234.patch"},"body":"I wrote a simple LSTM brick.The code is based on the optimized version Mohammad wrote for the speech project. I guess it's a bit odd that the input sequence dimensionality needs to be four times the state dimensionality but I couldn't directly think of a cleaner way to do it."},"comment":{"url":"https://api.github.com/repos/bartvm/blocks/issues/comments/98740244","html_url":"https://github.com/bartvm/blocks/pull/234#issuecomment-98740244","issue_url":"https://api.github.com/repos/bartvm/blocks/issues/234","id":98740244,"user":{"login":"7hil","id":1279181,"avatar_url":"https://avatars.githubusercontent.com/u/1279181?v=3","gravatar_id":"","url":"https://api.github.com/users/7hil","html_url":"https://github.com/7hil","followers_url":"https://api.github.com/users/7hil/followers","following_url":"https://api.github.com/users/7hil/following{/other_user}","gists_url":"https://api.github.com/users/7hil/gists{/gist_id}","starred_url":"https://api.github.com/users/7hil/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/7hil/subscriptions","organizations_url":"https://api.github.com/users/7hil/orgs","repos_url":"https://api.github.com/users/7hil/repos","events_url":"https://api.github.com/users/7hil/events{/privacy}","received_events_url":"https://api.github.com/users/7hil/received_events","type":"User","site_admin":false},"created_at":"2015-05-04T14:57:26Z","updated_at":"2015-05-04T14:57:26Z","body":"Now I finally notice and understand what it means by saying in http://blocks.readthedocs.org/en/latest/rnn.html: \r\n> Note that in order to double the input we had to apply a bricks.Linear brick to x, even though ht=f(Vht−1+Wxt+b) is what is usually thought of as the RNN equation.\r\n\r\nI agree this provides more flexibility and the naming is just fine. It will be better to have more documentation about this design."}}