Open in new window / Try shogun cloud
--- Log opened Sat Aug 31 00:00:38 2013
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shogun-notifier-shogun-demo: Zhengyang Liu :master * 2b06e76 / / (87 files):
shogun-notifier-shogun-demo: 1. refractor the structure. 2. merge multiclass15:00
shogun-notifier-shogun-demo: Soeren Sonnenburg :master * 9db74ef / / (87 files):
shogun-notifier-shogun-demo: Merge pull request #21 from ZhengyangL/master15:00
shogun-notifier-shogun-demo: 1. refactor the structure. 2. merge multiclass15:00
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shogun-notifier-shogun: Roman Votyakov :develop * 5c6e880 / src/shogun/ (18 files):
shogun-notifier-shogun: add obtain_from_generic() method and improve result printing in CGradientResult class17:58
shogun-notifier-shogun: Heiko Strathmann :develop * 5c5d52d / src/shogun/ (18 files):
shogun-notifier-shogun: Merge pull request #1501 from votjakovr/feature/gp_refactoring17:58
shogun-notifier-shogun: Add obtain_from_generic() method and improve print_result() in CGradientResult class17:58
lisitsyn1Heiko_cologne: so you are back home? :)18:03
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shogun-buildbotbuild #1942 of deb1 - libshogun is complete: Failure [failed compile]  Build details are at  blamelist: Roman Votyakov <>18:04
Heiko_colognelisitsyn1: yes :)18:32
Heiko_colognearrived yesterday mornign 6 am18:32
Heiko_cologne slep 4h18:46
Heiko_colognehad breakfast with parents18:46
Heiko_colognepacked my stuff all day18:46
Heiko_cologneleavong tomorrow morning back to london18:46
Heiko_cologneall a bit stressful ;)18:46
shogun-buildbotbuild #1943 of deb1 - libshogun is complete: Success [build successful]  Build details are at
shogun-buildbotbuild #66 of osx1 - libshogun is complete: Failure [failed test]  Build details are at  blamelist: Heiko Strathmann <>18:52
shogun-buildbotbuild #1573 of bsd1 - libshogun is complete: Failure [failed test]  Build details are at  blamelist: Heiko Strathmann <>18:53
Heiko_colognegoing now, bye :)18:55
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shogun-buildbotbuild #1357 of cyg1 - libshogun is complete: Failure [failed test]  Build details are at  blamelist: Heiko Strathmann <>19:29
shogun-buildbotbuild #1658 of deb3 - modular_interfaces is complete: Failure [failed install test python_modular]  Build details are at  blamelist: Heiko Strathmann <>19:30
lisitsyn1haha welcome new war guyz19:56
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@sonney2khey van51!20:35
van51hello sonney2k!20:36
van51sonney2k: I have the benchmark running.. SVMOcas+RF vs LibSVM+GaussianKernel20:37
@sonney2klisitsyn1, I am now on gnome3 using coverflow window switching :)20:37
@sonney2kvan51, exciting...!20:37
@sonney2kvan51, did you do a quick test whether results are similar?20:37
van51sonney2k: just the results produced with the smallest number of examples20:38
@sonney2kvan51, yes sure that is sufficient20:39
van51sonney2k: ^20:39
van51sonney2k: the gaussian kernel has been running for at least an hour now.. I;m thinking maybe it needs different tuning20:40
@sonney2kvan51, well 100k examples20:40
@sonney2kthat can take a few hours20:40
@sonney2kvan51, it would be interesting to do 2 tables here20:40
van51sonney2k: do youwant me to push so you can review the benchmark?20:41
@sonney2kvan51, one where you increase number of dims20:41
@sonney2kand one where you increase number of examples20:41
@sonney2kit is nice nevertheless20:41
van51sonney2k: the benchmark is supposed to run for number of features= {10, 100, 1000} and num_of_examples = { 10k, 100k,  1,000,000}20:42
@sonney2kwith 10 dims the RF stuff is very convincingly good20:42
van51sonney2k: now I am trying to think of a nice way to also allow sparsefeatures20:43
van51sonney2k: I've considered using function pointers, but I'm not sure if it's considered good practice20:44
lisitsyn1sonney2k: what's coverflow?20:45
lisitsyn1this one?20:45
van51sonney2k: I've updated the PR, the benchmark I have running atm is this :
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@sonney2klisitsyn1, yes21:28
lisitsyn1sonney2k: I dream of getting used to something faster than windows switching21:28
@sonney2klisitsyn1, BCI?21:39
lisitsyn1sonney2k: no at least something like xmonad or whatever21:40
@sonney2kvan51, maybe you should split up the benchmarks - one is computing kernel / benchmark dotfeatures and one train svm with these21:41
@sonney2kvan51, I mean I would rather want to keep multiple than one21:41
van51sonney2k: I didn't understand what to split21:46
@sonney2kvan51, I meant just make this a new file21:55
van51sonney2k: you mean I should also keep the kernel matrix comparison that is displayed in the comments after the code?21:57
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--- Log closed Sun Sep 01 00:00:39 2013