IRC logs of #shogun for Friday, 2018-05-04

« Thursday, 2018-05-03 Index Saturday, 2018-05-05 »
--- Log opened Fri May 04 00:00:51 2018
-shogun-buildbot:#shogun- Build nightly_default #134 is complete: Failure [failed test (failure)] - http://buildbot.shogun-toolbox.org:8080/#builders/17/builds/13404:58
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@sukey[https://github.com/shogun-toolbox/shogun] Issue https://github.com/shogun-toolbox/shogun/issues/4274 opened by karlnapf11:12
@sukey[https://github.com/shogun-toolbox/shogun] Issue https://github.com/shogun-toolbox/shogun/issues/4274 karlnapf added label: "Cleanups"11:12
@sukey[https://github.com/shogun-toolbox/shogun] Issue https://github.com/shogun-toolbox/shogun/issues/4274 karlnapf added label: "good first issue"11:12
@wikingfyoda here?11:47
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Chris___wiking, thanks again for your help, conda installation workes like a charm12:58
@wikingChris___, \o/13:13
Chris___I just noticed that some methods are different than in the example, but maybe that's based on a different version13:14
Chris___like: multiclass_storage.get_observations()[0] ->  obs = multiclass_storage.get_observation(0)13:16
@wikingyeah there has been some significant api changes13:28
@wikingbetween 5 and 613:28
@wikingbut the examples should guide you13:28
@wiking:)13:28
@wikingChris___, what's your usecase? dna data?13:29
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Chris___immunogenicity prediction of T cell epitopes, basically AA data using different encodings13:35
@wikingand i guess you use string kernels?13:59
@wiking(from shogun)14:00
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@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4216 synchronized by FaroukY14:37
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Chris___we use multiple rbf kernels15:00
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Chris___Is it expected that ROC_evaluation.get_ROC()[0] or ROC_evaluation.get_ROC()[1] has different shapes for different folds?15:20
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@wikingChris___, different shapes on folds? :)15:52
@wikingChris___, could you elaborate a bit15:52
Chris___:)15:53
@wikingah you mean the matrix15:53
Chris___I would like to plot the ROC curve for my cross validation15:53
Chris___therefore I have to compute the mean15:54
@wikingthe m_ROC_graph that you get when you call get_ROC15:54
@wikingis basically SGMatrix<float64_t>(2,diff_count+1), where diff_count = number of different labels15:55
Chris___ok15:56
Chris___is there an easier way of getting the m_ROC_graph of the cross validation?15:56
@wikingso since it's a function of the predicted labels15:56
@wikingyou mean the mean?15:56
Chris___exactly15:57
@wikingmmm not that i know of :(15:58
@wikingi guess we need a patch15:58
@wiking:D15:58
Chris___hm15:59
Chris___would you normally then just plot the ROC curve for one prediction?16:05
@wiking:)16:09
@wikingauROC16:09
@wiking :)16:09
Chris___without plotting the curve you mean? ;)16:14
@wikingyep16:20
@wikingHeikoS,   1 - unit-TrainedModelSerializationTest (SEGFAULT)16:28
@wikingHeikoS, https://github.com/shogun-toolbox/shogun/commit/c461f9c59497baaa089dadbaa78f1161cfe4acc316:28
@HeikoSwiking:  will fix thx16:28
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4236 synchronized by shubham80816:32
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4273 merged by karlnapf17:09
@sukey[https://github.com/shogun-toolbox/shogun] New commit https://github.com/shogun-toolbox/shogun/commit/5344cf623dca666c47dd90d9e16cfe1a6085a3e7 by karlnapf17:10
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4275 opened by karlnapf17:43
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4276 opened by karlnapf17:53
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/427617:53
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/427617:53
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travis-ciit's Wuwei Lin's turn to pay the next round of drinks for the massacre he caused in shogun-toolbox/shogun: https://travis-ci.org/shogun-toolbox/shogun/builds/37493310918:08
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travis-ciit's Wuwei Lin's turn to pay the next round of drinks for the massacre he caused in shogun-toolbox/shogun: https://travis-ci.org/shogun-toolbox/shogun/builds/37493310919:00
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@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4216 synchronized by FaroukY20:04
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@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4216 synchronized by FaroukY20:18
@sukey[https://github.com/shogun-toolbox/shogun] Pull Request https://github.com/shogun-toolbox/shogun/pull/4216 synchronized by FaroukY20:33
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--- Log closed Sat May 05 00:00:53 2018
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