Open in new window / Try shogun cloud
--- Log opened Thu Feb 28 00:00:56 2013
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shogun-notifier-shogun: iglesias :master * 06e7e40 / src/shogun/lib/tapkee/ (6 files): https://github.com/shogun-toolbox/shogun/commit/06e7e4082016e31a8d75ac7a437459845f06556708:23
shogun-notifier-shogun: + port factor analysis from tapkee08:23
shogun-notifier-shogun: iglesias :master * b741d4b / src/shogun/ (10 files): https://github.com/shogun-toolbox/shogun/commit/b741d4bcfeba73808dd53c603f6f7224fd2590ce08:23
shogun-notifier-shogun: + factor analysis class in converter and fa/spe refactoring08:23
shogun-notifier-shogun: fa and spe now share interface for the parameter max. iterations08:23
shogun-notifier-shogun: Sergey Lisitsyn :master * 98f6b37 / src/shogun/ (11 files): https://github.com/shogun-toolbox/shogun/commit/98f6b37fd8f04b0205728898a3ea8f7c843814cc08:23
shogun-notifier-shogun: Merge pull request #894 from iglesias/fa08:23
shogun-notifier-shogun:08:23
shogun-notifier-shogun: + port factor analysis from tapkee08:23
shogun-notifier-shogun: Sergey Lisitsyn :master * da1f023 / src/shogun/lib/tapkee/ (7 files): https://github.com/shogun-toolbox/shogun/commit/da1f0234bedac7cb5f5c9b71257b1498fd09c05808:51
shogun-notifier-shogun: Ported a few more fixes and additions from tapkee08:51
shogun-notifier-shogun:08:51
shogun-notifier-shogun: - Added random projection method08:51
shogun-notifier-shogun: - Added missed mean subtraction in projection and out-of-sample projection08:51
shogun-notifier-shogun: - Fixed implementation of isomap and landmark isomap08:51
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shogun-buildbot_build #842 of deb3 - modular_interfaces is complete: Failure [failed test python_modular]  Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/842  blamelist: iglesias <fernando.iglesiasg@gmail.com>08:58
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shogun-buildbot_build #843 of deb3 - modular_interfaces is complete: Failure [failed test python_modular]  Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/843  blamelist: iglesias <fernando.iglesiasg@gmail.com>, Sergey Lisitsyn <lisitsyn.s.o@gmail.com>09:25
shogun-buildbot_build #844 of deb3 - modular_interfaces is complete: Success [build successful]  Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/84409:54
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alexlovesdataI see a small problem with streamingdotfeatures and on the fly -preprocessors18:01
alexlovesdatamy suggestion is for on the fly preprocessors to use a different approach:18:01
alexlovesdatato define a member function of the preprocessor class which takes streamingdotfeatures as input and outputs a new streamingdotfeature which is " on the fly-preprocessing enabled"18:02
alexlovesdatathis may resolve ambiguities better than attaching preprocessors to streamingdotfeatures when using dot18:03
alexlovesdatacurrently preproc seems to be not used in StreamingDenseFeatures (!)18:15
alexlovesdataso preprocessors seem to have no effect18:16
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@sonney2kalexlovesdata, hey there19:39
@sonney2kif I would do it I would write the dense_dot / add_to_dense_vec functions directly19:40
@sonney2kalexlovesdata, I would *not* write some x -> phi(x) transformation function19:44
@sonney2kalexlovesdata, yes I know this is more effort and you have to do it for dense and sparse features19:44
@sonney2kalexlovesdata, however you can use the very same functions for both streaming{dense,sparse} and dense/sparse19:46
@sonney2kn4nd0: nowo or which Sebastian do you mean?19:54
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shogun-notifier-shogun: Heiko Strathmann :master * 0261cd1 / src/shogun/statistics/QuadraticTimeMMD.cpp: https://github.com/shogun-toolbox/shogun/commit/0261cd1253dcc3dd486471633818ea8123e8688820:33
shogun-notifier-shogun: added comment about parallelisation20:33
shogun-notifier-shogun: Heiko Strathmann :master * 079a1e3 / src/shogun/statistics/TwoDistributionsTestStatistic.cpp: https://github.com/shogun-toolbox/shogun/commit/079a1e33a5c54850c7ad1d5ab06f0bb40d70faf520:33
shogun-notifier-shogun: fixed a nasty bug that would avoid computing type I errors. Very subtle. Subsets were not updated properly20:33
shogun-notifier-shogun: Heiko Strathmann :master * 22d91ce / tests/unit/statistics/QuadraticTimeMMD_unittest.cc: https://github.com/shogun-toolbox/shogun/commit/22d91cec0b6b7c125e00c3254f89b2344595179720:33
shogun-notifier-shogun: added a unit test that checks whether bootstrapping statistics are the same for a custom kernel and a normal one20:33
shogun-notifier-shogun: Heiko Strathmann :master * b53e848 / tests/unit/kernel/CustomKernel_unittest.cc: https://github.com/shogun-toolbox/shogun/commit/b53e848c8dba8057435284b10c78afe9cfe8745720:33
shogun-notifier-shogun: added a unit test for the custom kernel in order to check subset settings20:33
shogun-notifier-shogun: Heiko Strathmann :master * 0239dd1 / src/shogun/statistics/TwoDistributionsTestStatistic.cpp: https://github.com/shogun-toolbox/shogun/commit/0239dd1b18572c76f5ade70ae84d1f213c1970ff20:33
shogun-notifier-shogun: added a comment on the previous bug that explains why one has to add/remove the indices every time20:33
shogun-notifier-shogun: Heiko Strathmann :master * 5488858 / / (4 files): https://github.com/shogun-toolbox/shogun/commit/548885890a159076b0113b5e5d0c8466c9fa28bc20:33
shogun-notifier-shogun: Merge pull request #897 from karlnapf/master20:33
shogun-notifier-shogun:20:33
shogun-notifier-shogun: More unit tests and bugfixes for MMD kernel selection20:33
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shogun-buildbot_build #845 of deb3 - modular_interfaces is complete: Failure [failed test python_modular]  Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/845  blamelist: Heiko Strathmann <heiko.strathmann@gmail.com>21:08
shogun-buildbot_build #846 of deb3 - modular_interfaces is complete: Failure [failed test python_modular]  Build details are at http://www.shogun-toolbox.org/buildbot/builders/deb3%20-%20modular_interfaces/builds/846  blamelist: Heiko Strathmann <heiko.strathmann@gmail.com>21:35
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--- Log closed Fri Mar 01 00:00:57 2013