Open in new window / Try shogun cloud
--- Log opened Thu Apr 03 00:00:05 2014
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travis-ci[travis-ci] it's khalednasr's turn to pay the next round of drinks for the massacre he caused in khalednasr/shogun: http://travis-ci.org/khalednasr/shogun/builds/2205301200:31
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kislay__hey HeikoS , hii. busy?01:43
@HeikoSkislay__: yeah unfortunately01:48
@HeikoSkislay__: tomorrow I will travel, so will have some time to go through all the stuff01:48
kislay__HeikoS, ok. No problems.01:49
@HeikoSkislay__: anything in particular?01:49
kislay__HeikoS, Nah. just sleep's not coming today :)01:50
kislay__HeikoS, I will discuss few things later when you are free01:51
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shogun-notifier-shogun: Sunil Mahendrakar :develop * 926325a / / (35 files): https://github.com/shogun-toolbox/shogun/commit/926325afc5e0f99b0b748c5d477aa12ee287e92e18:05
shogun-notifier-shogun: Made CLinearOperator generic18:05
shogun-notifier-shogun: Sunil Mahendrakar :develop * 306a4f4 / / (35 files): https://github.com/shogun-toolbox/shogun/commit/306a4f4ef4c517b63125c8f4a0a34f07b9e942a018:05
shogun-notifier-shogun: Fixed whitespaces and Documentation18:05
shogun-notifier-shogun: Heiko Strathmann :develop * 6b977b9 / / (35 files): https://github.com/shogun-toolbox/shogun/commit/6b977b97ddc9d92f7fcb359161c6ebbe62366fbe18:05
shogun-notifier-shogun: Merge pull request #2093 from sunil1337/Linear_operator18:05
shogun-notifier-shogun:18:05
shogun-notifier-shogun: Made CLinearOperator generic18:05
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shogun-notifier-shogun: ahcorde :develop * da9efdd / examples/undocumented/python_modular/graphical/eigenfaces.py: https://github.com/shogun-toolbox/shogun/commit/da9efdd2d9eae837d8b7031c312b0ca76dffbe5118:34
shogun-notifier-shogun: Eigenfaces example with OpenCV18:34
shogun-notifier-shogun: Heiko Strathmann :develop * 1bc8b72 / examples/undocumented/python_modular/graphical/eigenfaces.py: https://github.com/shogun-toolbox/shogun/commit/1bc8b729af7a92f652be1920811b14bc72b33c9518:34
shogun-notifier-shogun: Merge pull request #1964 from ahcorde/develop18:34
shogun-notifier-shogun:18:34
shogun-notifier-shogun: Eigenfaces example18:34
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thoralfHello.20:01
shogun-notifier-shogun: jiaolong :develop * 7903a39 / / (5 files): https://github.com/shogun-toolbox/shogun/commit/7903a39b5645847606d024e534b042fb155bb28320:03
shogun-notifier-shogun: Added multilabel reader in LibSVMFile.20:03
shogun-notifier-shogun: jiaolong :develop * 80d2bb1 / / (3 files): https://github.com/shogun-toolbox/shogun/commit/80d2bb1990444bd954e47d75c70a6ef810b580c820:03
shogun-notifier-shogun: Added multilabel writer in LibSVMFile. Updated LibSVMFile unit test.20:03
shogun-notifier-shogun: jiaolong :develop * 309fc08 / / (4 files): https://github.com/shogun-toolbox/shogun/commit/309fc08b2f9b6cb69192fc56459849f372f99e6f20:03
shogun-notifier-shogun: Corrected indent issues and memory leak.20:03
shogun-notifier-shogun: tklein23 :develop * a9c4864 / / (6 files): https://github.com/shogun-toolbox/shogun/commit/a9c4864d660fbfc7d02e0af298b66ea037d0280e20:03
shogun-notifier-shogun: Merge pull request #2073 from Jiaolong/io_multilabel20:03
shogun-notifier-shogun:20:03
shogun-notifier-shogun: Added multilabel reader in LibSVMFile - thanks to Jiaolong20:03
jiaolongthoralf: Thank you very much! :)20:04
thoralfjiaolong: Thank you for being patient enough and fixing every single issue we had. ;)20:05
thoralfHow long did it take?  6 months?20:05
thoralf:D20:05
jiaolongthoralf: Haha, I don't remember.20:05
thoralfAbout the memory leak - I'll create an issue for that.  I'm not sure what we can do about it.20:06
jiaolongthoralf: Yes, the lib is from google? Maybe we can ask google. :D20:06
thoralfHaha.20:07
thoralf"Why is shogun leaking memory when using protobuf library?"20:07
thoralfWell, it helped!20:08
thoralfDamn!20:08
thoralfgoogle::protobuf::ShutdownProtobufLibrary();20:08
thoralfFirst hit.20:08
thoralfI feel like someone opened my head and attached some wires to my brain.20:09
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jiaolongthoralf: So you found the solution?20:15
thoralfAt least it looks promising.20:15
thoralfBut I'll try to fix it this way... can tell you soon if it's the solution.20:15
jiaolongthoralf: OK, good luck!20:19
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vvu|Loghello! I have compiled shogun 3.1.1 from github with pythonmodular option in cmake. when i try to do import modshogun i get that libshogun.so.16 is not found. as i see it swig does not find it in the right place.20:31
vvu|Loghere is my pastebin http://pastebin.com/uEkAxBKn20:31
thoralfvvu|Log: I guess you ran a "make install", right?  Can you tell me 1. where you install shogun, i.e. the full path to libshogun.so.16 and 2. echo $LD_LIBRARY_PATH?20:41
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travis-ci[travis-ci] it's Heiko Strathmann's turn to pay the next round of drinks for the massacre he caused in shogun-toolbox/shogun: http://travis-ci.org/shogun-toolbox/shogun/builds/2220142720:52
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vvu|Logthoralf: in a jippy i'm not in front of my pc now :) thx for the help21:31
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travis-ci[travis-ci] it's tklein23's turn to pay the next round of drinks for the massacre he caused in shogun-toolbox/shogun: http://travis-ci.org/shogun-toolbox/shogun/builds/2220737121:54
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thoralfHey jiaolong23:46
jiaolonghello23:46
jiaolonghow is going?23:47
thoralfFine:)23:47
jiaolongyou have solved the problem?23:47
thoralfA bit late already, so soon going to bed :)23:47
thoralfI solved the problem; will commit tomorrow.23:47
jiaolongGood! Congraculations!23:48
jiaolongthoralf: Good night!23:48
thoralfjiaolong: How are your PRs going?23:48
jiaolongthoralf: I have done three. There is still one under finishing.23:49
jiaolongthoralf: The factor graph for multilabel classification.23:50
jiaolongthoralf: Accuracy is not good.23:50
thoralfOh, why?23:50
jiaolongthoralf: I am still discussing with shell.23:50
jiaolongthoralf: I think the implementation is correct. Probably we have to tune parameters.23:51
jiaolongthoralf: Well, the tree structure is slightly different to our baseline and that may also cause the difference in accuracy.23:52
thoralfjiaolong: you checked inference?  loss function?  generation of joint feature vectors?23:53
jiaolongthoralf: Yes, shell also suggested me to do that. I can do it in this weekend.23:54
thoralfHmm, yeah.23:54
jiaolongthoralf: Too many details to check!23:54
thoralfHard to say what's happening.23:54
thoralfBut it's always this way.23:54
thoralfSomething is strange and you have to check every single step... did this many times. :(23:55
jiaolongthoralf: Yes, I need to understand the code better.23:55
jiaolongthoralf: I hope our implementation is comparable to pystruct.23:56
thoralfjiaolong: Maybe understand SO learning better and try to check it high level... like duality gap, value of objectives, etc.23:56
jiaolongthoralf: OK, I will check it. Thanks!23:56
jiaolongthoralf: Maybe also check pystruct to understand the difference.23:57
thoralfYeah, having two equivalent implementations is great.  Try this first.23:58
jiaolongthoralf: OK23:58
thoralfTry to change the model so it's comparable.  Just minik everything.  Then compare.23:59
thoralfWorst case do some math on paper to proof it's equivalent if the representation is different...23:59
--- Log closed Fri Apr 04 00:00:07 2014