| --- Log opened Sat May 17 00:00:02 2014 | ||
| --- Day changed Sat May 17 2014 | ||
| abinash_panda | Wow :) | 00:00 |
|---|---|---|
| thoralf | Just run as many single-threaded solvers in parallel. | 00:00 |
| thoralf | So easy. So chear. | 00:00 |
| thoralf | cheap | 00:00 |
| abinash_panda | Ok. I would try to implement it today :) | 00:00 |
| abinash_panda | Regarding the transformation of label-vector and feature-vector to joint-feature-vector. | 00:00 |
| abinash_panda | First, I would convert the label vector into sequence of labels. For example for a label of [1, 3] (there are 4 labels in total), I would transform it into [0, 1, 0, 1]. | 00:02 |
| thoralf | Yeah. | 00:02 |
| thoralf | Good choice. | 00:03 |
| abinash_panda | And then implement tensor product between these label sequence and feature-vector. | 00:03 |
| thoralf | Yes. | 00:03 |
| thoralf | But: I think if you implement the independent thing, then you maybe don't need to create the joined vector. | 00:04 |
| thoralf | Just a side node. | 00:04 |
| thoralf | Maybe you need this method() because the framework requires it; but if you think of independent classifiers, there's no need to explode the vector. | 00:04 |
| thoralf | Keep this in mind when implementing... could be a good way to scale it up to thousands of labels. | 00:05 |
| abinash_panda | Ok. | 00:06 |
| abinash_panda | So, in the first week I would implement CMultilabelModel. | 00:07 |
| abinash_panda | Do I need to know something else apart from the implementation of argmax() and get_joint_feature_vector() method. | 00:09 |
| thoralf | I don't think so. | 00:11 |
| thoralf | Let me check. | 00:11 |
| thoralf | loss() | 00:12 |
| thoralf | delta_loss() | 00:12 |
| abinash_panda | I would be using max loss function. | 00:13 |
| abinash_panda | as specified in Lampert CH (2011), Maximum margin multi-label structured prediction | 00:13 |
| thoralf | Yeah. | 00:15 |
| thoralf | But I think that's all. joint_features(), argmax(), delta_loss(). | 00:15 |
| thoralf | Done. | 00:15 |
| thoralf | :D | 00:15 |
| abinash_panda | Ok. :) | 00:16 |
| thoralf | I didn't check the google-doc. Did you update it or created other documents? | 00:16 |
| thoralf | Something I should check? Or should I wait for new input? | 00:17 |
| abinash_panda | Should I start working from today to get an early start. | 00:17 |
| thoralf | As you like. | 00:18 |
| thoralf | How far did you plan? | 00:18 |
| thoralf | I forgot the link, please tell me again. | 00:18 |
| abinash_panda | https://docs.google.com/a/itbhu.ac.in/document/d/1PnlKr_VRDS6QOxquZILP5BpPH9FgCtekxOKSz6Rq0l0/edit | 00:20 |
| thoralf | Oh, this looks strange on this computer. Can you unify layout a bit? | 00:24 |
| thoralf | bullet points for all weeks, etc. | 00:24 |
| abinash_panda | Ok. | 00:24 |
| thoralf | And just check all weeks if the are complete and if they are realistic. | 00:25 |
| thoralf | For all parts you should know which is already implemented (or prepared) in shogun and what is missing. | 00:25 |
| thoralf | (missing: You will implement it. ;)) | 00:26 |
| thoralf | lol | 00:26 |
| thoralf | I see your cursor jumping. | 00:26 |
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| shogun-buildbot | build #6 of nightly_fedora is complete: Failure [failed git] Build details are at http://buildbot.shogun-toolbox.org/builders/nightly_fedora/builds/6 blamelist: Abhijeet <abhijeetkislay@gmail.com>, Bj?rn Esser <bjoern.esser@gmail.com> | 03:00 |
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| shogun-buildbot | build #804 of nightly_default is complete: Failure [failed notebooks] Build details are at http://buildbot.shogun-toolbox.org/builders/nightly_default/builds/804 blamelist: Abhijeet <abhijeetkislay@gmail.com>, Bj?rn Esser <bjoern.esser@gmail.com> | 04:35 |
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| thoralf | Hey. | 17:48 |
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| Saurabh7 | hey HeikoS, | 19:31 |
| thoralf | Hey HeikoS | 19:31 |
| thoralf | HeikoS: Regarding the workshop hands-on: I've asked my company, but answer is still pending. | 19:32 |
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| shogun-notifier- | shogun-web: Kevin Hughes :master * a4ab7dd / static/css/styles.css,templates/cbase_box.html: https://github.com/shogun-toolbox/shogun-web/commit/a4ab7ddb62e06c5ba15cb0753b69131947b75348 | 22:50 |
| shogun-notifier- | shogun-web: fix styles so the workshop text shows | 22:50 |
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| thoralf | Heyhey. | 22:58 |
| shogun-notifier- | shogun: Thoralf Klein :develop * ac7d069 / configs/valgrind.supp: https://github.com/shogun-toolbox/shogun/commit/ac7d069c7302c1f5165a71bb47a0247c77faf75e | 23:36 |
| shogun-notifier- | shogun: Relaxing function check in valgrind suppression file: libhdf5 changed function names. | 23:36 |
| shogun-notifier- | shogun: tklein23 :develop * 9d4c299 / configs/valgrind.supp: https://github.com/shogun-toolbox/shogun/commit/9d4c2992086f1ed38bf94d32a025ba3edfa548ba | 23:36 |
| shogun-notifier- | shogun: Merge pull request #2227 from tklein23/develop | 23:36 |
| shogun-notifier- | shogun: | 23:36 |
| shogun-notifier- | shogun: Relaxing function check in valgrind suppression file for libhdf5 | 23:36 |
| shogun-notifier- | shogun: Thoralf Klein :develop * 885de27 / tests/unit/base/RefCount_unittest.cc: https://github.com/shogun-toolbox/shogun/commit/885de27d7b3b98130992b9bbbb7b8824176287c9 | 23:52 |
| shogun-notifier- | shogun: Forgot to delete RefCount object when done. | 23:52 |
| shogun-notifier- | shogun: tklein23 :develop * 26bd6e2 / tests/unit/base/RefCount_unittest.cc: https://github.com/shogun-toolbox/shogun/commit/26bd6e23aec5910e984806765e56b47b639b4d96 | 23:52 |
| shogun-notifier- | shogun: Merge pull request #2228 from tklein23/fix_refcount_unittest_leak | 23:52 |
| shogun-notifier- | shogun: | 23:52 |
| shogun-notifier- | shogun: Forgot to delete RefCount object (in unittest) when done | 23:52 |
| --- Log closed Sun May 18 00:00:09 2014 | ||
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