{"action":"created","issue":{"url":"https://api.github.com/repos/Microsoft/CNTK/issues/495","repository_url":"https://api.github.com/repos/Microsoft/CNTK","labels_url":"https://api.github.com/repos/Microsoft/CNTK/issues/495/labels{/name}","comments_url":"https://api.github.com/repos/Microsoft/CNTK/issues/495/comments","events_url":"https://api.github.com/repos/Microsoft/CNTK/issues/495/events","html_url":"https://github.com/Microsoft/CNTK/issues/495","id":155957119,"number":495,"title":"I suppose that write action doen't work with CNTKTextFormatReader","user":{"login":"Henry-White","id":19285031,"avatar_url":"https://avatars.githubusercontent.com/u/19285031?v=3","gravatar_id":"","url":"https://api.github.com/users/Henry-White","html_url":"https://github.com/Henry-White","followers_url":"https://api.github.com/users/Henry-White/followers","following_url":"https://api.github.com/users/Henry-White/following{/other_user}","gists_url":"https://api.github.com/users/Henry-White/gists{/gist_id}","starred_url":"https://api.github.com/users/Henry-White/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Henry-White/subscriptions","organizations_url":"https://api.github.com/users/Henry-White/orgs","repos_url":"https://api.github.com/users/Henry-White/repos","events_url":"https://api.github.com/users/Henry-White/events{/privacy}","received_events_url":"https://api.github.com/users/Henry-White/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":12,"created_at":"2016-05-20T12:56:45Z","updated_at":"2016-06-17T20:32:37Z","closed_at":null,"body":"Hi,\r\nLatest master. Rebuild.\r\nAt the first time I've got strange result on my own data and all I got in output_file just a copy of \"labels\" from test_file. I'd supposed that may be I do something wrong and I decided to make an experiment on the existing examples.\r\n\r\nI used new Simple.cntk (with CNTKTextFormatReader).\r\nLogs with a training and running data are included: [https://cloud.mail.ru/public/7RKD/4FrCYQMTF](url) \r\nSorry. Github does not accepted ZIP file for a some reasons. :(\r\n\r\nAfter first run, the first line in SimpleOutput (\"labels\") contains: 1, \r\nso that's a result of evaluation for corresponding line from SimpleDataTest_cntk_text.txt\r\nI changed the first line to \"|labels 1 0\t|features 1 1\" which has to be a result equals zero in SimpleOutput, but it does not (after run it remains equal 1). According to this I suppose that the evaluation of NN did not happened.\r\nAnd I have another confusion about this example. In the config we have:\r\n            labels = [\r\n                dim = 2        # two-dimensional labels\r\nBut output contains only one-dimensional label. How to get the second one?  \r\n\r\nAnd I still have a feeling that I do something wrong. If I wrong, could you give some notes about the right thinking direction? Thanks a lot.\r\n\r\nAnd... Thank you very much for this excellent project. The quality of the code is very impressive."},"comment":{"url":"https://api.github.com/repos/Microsoft/CNTK/issues/comments/226874404","html_url":"https://github.com/Microsoft/CNTK/issues/495#issuecomment-226874404","issue_url":"https://api.github.com/repos/Microsoft/CNTK/issues/495","id":226874404,"user":{"login":"Henry-White","id":19285031,"avatar_url":"https://avatars.githubusercontent.com/u/19285031?v=3","gravatar_id":"","url":"https://api.github.com/users/Henry-White","html_url":"https://github.com/Henry-White","followers_url":"https://api.github.com/users/Henry-White/followers","following_url":"https://api.github.com/users/Henry-White/following{/other_user}","gists_url":"https://api.github.com/users/Henry-White/gists{/gist_id}","starred_url":"https://api.github.com/users/Henry-White/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Henry-White/subscriptions","organizations_url":"https://api.github.com/users/Henry-White/orgs","repos_url":"https://api.github.com/users/Henry-White/repos","events_url":"https://api.github.com/users/Henry-White/events{/privacy}","received_events_url":"https://api.github.com/users/Henry-White/received_events","type":"User","site_admin":false},"created_at":"2016-06-17T20:32:36Z","updated_at":"2016-06-17T20:32:36Z","body":"I've made execution on 3.0 and made output for other nodes (outputNodeNames = PosteriorProb : EvalErrorPrediction : CrossEntropyWithSoftmax : HLast) just to understand what is going on there.\r\nThe result is very strange, for me at least.\r\nAll values are the same throughout the output files so for brevity, only write the values themselves:\r\nPosteriorProb = 1.000000 (11775 lines according to the samples in TEST-file)\r\nHLast = -1026536.500000 (11775 lines)\r\nEvalErrorPrediction and CrossEntropyWithSoftmax = 0.0 (just 7 lines and I don't understand why).\r\n\r\nI don't see any difference between CPU and GPU (only Hlast changing).\r\n\r\nI have tried to execute BS-model but got an error ([https://github.com/Microsoft/CNTK/issues/607](url))"}}
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