IRC logs of #shogun for Tuesday, 2014-04-01

--- Log opened Tue Apr 01 00:00:03 2014
-!- iglesiasg [~iglesiasg@524AE0A7.cm-4-3d.dynamic.ziggo.nl] has joined #shogun00:04
-!- mode/#shogun [+o iglesiasg] by ChanServ00:04
lisitsynhey iglesiasg00:07
@iglesiasghello hello00:07
@iglesiasgI missed the meeting again :(00:07
lisitsynwe're having tot stammtich00:07
lisitsyn:D00:07
lisitsyniglesiasg: no messages here ;)00:08
@iglesiasglisitsyn, what? :)00:08
lisitsyniglesiasg: I don't see any activity here today :D00:09
@iglesiasgaaah ok00:09
-!- lisitsyn [~lisitsyn@213.87.139.82] has quit [Quit: Leaving.]00:16
-!- lisitsyn1 [~lisitsyn@213.87.139.82] has joined #shogun00:16
-!- shogun-notifier- [~irker@7nn.de] has quit [Quit: transmission timeout]00:31
-!- lisitsyn1 [~lisitsyn@213.87.139.82] has quit [Ping timeout: 268 seconds]00:43
-!- shogun-notifier- [~irker@7nn.de] has joined #shogun00:52
shogun-notifier-shogun-data: Parijat Mazumdar :master * 2b45b26 / multiclass/categorical_dataset/car.data,multiclass/categorical_dataset/car.names: https://github.com/shogun-toolbox/shogun-data/commit/2b45b2613d19e8dd014f276c10a828f2ccde99c600:52
shogun-notifier-shogun-data: car evaluation dataset (categorical dataset) added00:52
shogun-notifier-shogun-data: Fernando Iglesias :master * f3d3fc3 / multiclass/categorical_dataset/car.data,multiclass/categorical_dataset/car.names: https://github.com/shogun-toolbox/shogun-data/commit/f3d3fc38b5dce0c8e7324199476c70761b27a3a400:52
shogun-notifier-shogun-data: Merge pull request #42 from mazumdarparijat/master00:52
shogun-notifier-shogun-data:00:52
shogun-notifier-shogun-data: car evaluation dataset (categorical dataset) added00:52
-!- iglesiasg [~iglesiasg@524AE0A7.cm-4-3d.dynamic.ziggo.nl] has quit [Quit: Leaving]01:01
-!- abinash_panda [dce36164@gateway/web/freenode/ip.220.227.97.100] has joined #shogun03:16
-!- abinash_panda [dce36164@gateway/web/freenode/ip.220.227.97.100] has quit [Ping timeout: 245 seconds]03:27
-!- shogun-notifier- [~irker@7nn.de] has quit [Quit: transmission timeout]03:52
-!- soumyaC [uid15286@gateway/web/irccloud.com/x-wiaufijdiutyrpki] has quit [Quit: Connection closed for inactivity]04:35
-!- abinash_panda [75ef5e6f@gateway/web/freenode/ip.117.239.94.111] has joined #shogun06:58
-!- DarkRoom [~darkroom@14.139.82.6] has quit [Ping timeout: 240 seconds]07:50
-!- DarkRoom [~darkroom@14.139.82.6] has joined #shogun07:52
-!- sonne|osx [~sonne@89.204.137.238] has joined #shogun08:17
-!- sonne|osx [~sonne@89.204.137.238] has quit [Ping timeout: 255 seconds]08:24
-!- sonne|osx [~sonne@89.204.154.135] has joined #shogun08:25
-!- sonne|osx [~sonne@89.204.154.135] has quit [Ping timeout: 246 seconds]08:29
-!- kislay [~kislay@210.212.61.185] has joined #shogun09:00
kislaywhy I am getting "weft didn't produce an output." everywhere in the mailing list??09:19
-!- abinash_panda [75ef5e6f@gateway/web/freenode/ip.117.239.94.111] has quit [Ping timeout: 245 seconds]09:21
-!- jiaolong [9e6d09e4@gateway/web/freenode/ip.158.109.9.228] has joined #shogun09:33
-!- soumyaC [uid15286@gateway/web/irccloud.com/x-emrboguiiitmgqli] has joined #shogun09:41
-!- lisitsyn [~lisitsyn@213.87.139.210] has joined #shogun09:43
kislaylisitsyn, hey, why I am getting "weft didn't produce an output." everywhere in the mailing list??09:44
lisitsynkislay: hmm not sure what isi t09:49
kislaylisitsyn, some gmane problem I think!09:49
-!- kislay [~kislay@210.212.61.185] has quit [Read error: Connection reset by peer]09:54
-!- kislay [~kislay@117.239.94.112] has joined #shogun10:23
-!- kislay [~kislay@117.239.94.112] has quit [Ping timeout: 240 seconds]10:29
-!- lisitsyn [~lisitsyn@213.87.139.210] has quit [Read error: Connection reset by peer]10:29
-!- lisitsyn [~lisitsyn@213.87.139.210] has joined #shogun10:30
-!- rho [~quassel@217.55.195.92] has joined #shogun10:38
-!- rho [~quassel@217.55.195.92] has quit [Read error: Connection reset by peer]10:39
-!- shogun-notifier- [~irker@7nn.de] has joined #shogun11:01
shogun-notifier-shogun: Parijat Mazumdar :develop * bd2cd14 / doc/ipython-notebooks/multiclass/Tree/DecisionTrees.ipynb: https://github.com/shogun-toolbox/shogun/commit/bd2cd141aa5ba201f5985b1a46733c3c21c9f8da11:01
shogun-notifier-shogun: Decision Tree Notebook started11:01
shogun-notifier-shogun: Parijat Mazumdar :develop * 9f5b6d6 / doc/ipython-notebooks/multiclass/Tree/DecisionTrees.ipynb: https://github.com/shogun-toolbox/shogun/commit/9f5b6d6227ed512271eedd285272eca86a872be211:01
shogun-notifier-shogun: typos fixed, final exercise plot fixed11:01
shogun-notifier-shogun: Parijat Mazumdar :develop * 834d56c / doc/ipython-notebooks/multiclass/Tree/DecisionTrees.ipynb: https://github.com/shogun-toolbox/shogun/commit/834d56c36725aa4f3cf533f1efe81073ec676fd611:01
shogun-notifier-shogun: minor change in last code snippet11:01
shogun-notifier-shogun: Fernando Iglesias :develop * ef2b7cd / doc/ipython-notebooks/multiclass/Tree/DecisionTrees.ipynb: https://github.com/shogun-toolbox/shogun/commit/ef2b7cdb42b2b2731f4d933df625fb6e99fb940511:01
shogun-notifier-shogun: Merge pull request #2097 from mazumdarparijat/pca11:01
shogun-notifier-shogun:11:01
shogun-notifier-shogun: Decision Tree Notebook started11:01
shogun-notifier-shogun: Parijat Mazumdar :develop * f1e3741 / data: https://github.com/shogun-toolbox/shogun/commit/f1e3741e989d74eb4ce351633d05c90d2b6a6b0211:25
shogun-notifier-shogun: data submodule updated11:25
shogun-notifier-shogun: Parijat Mazumdar :develop * 36d34ee / NEWS: https://github.com/shogun-toolbox/shogun/commit/36d34ee325d657ee0b78340cb47d82be5fd5d16f11:25
shogun-notifier-shogun: NEWS update11:25
shogun-notifier-shogun: Fernando Iglesias :develop * b68724e / NEWS,data: https://github.com/shogun-toolbox/shogun/commit/b68724e9e72a8ea97921a6f8a60cf86ae5b777fe11:25
shogun-notifier-shogun: Merge pull request #2099 from mazumdarparijat/pca11:25
shogun-notifier-shogun:11:25
shogun-notifier-shogun: data submodule update and NEWS update11:25
-!- HeikoS [~heiko@05419d62.skybroadband.com] has joined #shogun11:45
-!- mode/#shogun [+o HeikoS] by ChanServ11:45
-!- lambday [67157d54@gateway/web/freenode/ip.103.21.125.84] has joined #shogun11:50
lambdayHeikoS: lisitsyn: wiking: around?11:58
lisitsynlambday: jawohl!11:58
lambdaylisitsyn: I don't know what that is :D11:59
lisitsynlambday: sir yes sir!11:59
lisitsyn:D11:59
lambdaylisitsyn: lol :D... hey did you happen to notice the dot interface on that thread after that?11:59
lambdaylisitsyn: does it look something we should go for?11:59
lisitsynoh sorry I wasn't following it11:59
lisitsynlet me check11:59
lambdaylisitsyn: please we desparately need your opinion :D12:00
lambdaylisitsyn: I thought keeping the vector templated will later allow us to deal with other vector storage we might wanna have for GPU vectors..12:01
lambdayso things can be done using the same interface everywhere12:01
lisitsynhow?12:01
lisitsynhttps://gist.github.com/lambday/982745012:01
lambdayand different backends for eigen solvers can also be used this way12:01
lisitsynis that the right snippet to look at?12:01
lambdaylet me see12:01
lambdaylisitsyn: yes that one12:01
lisitsynlambday: I don't get it yet12:03
lisitsynwhat's new here?12:03
lisitsynor12:03
lisitsynhow do we handle gpu vectors?12:04
-!- lambday_ [67157d54@gateway/web/freenode/ip.103.21.125.84] has joined #shogun12:04
lambday_lisitsyn: sorry got dc12:04
lisitsynlambday_: I don't get how to handle gpu vectors yet12:04
lambday_lisitsyn: well, we have this template <class T, class Vector>12:04
lisitsynahh12:05
lambday_VectorDotOperator12:05
lisitsyngot it12:05
lambday_we don't have any wrappers for gpu vectors *yet* but soon we'll be needing that12:05
lisitsynthat's pretty smart yeah12:05
lambday_ViennaCL::vector, say12:05
lambday_lisitsyn: so does it seem like something we should go for?12:06
lisitsynyeah I see nothing wrong yet12:06
lambday_lisitsyn: I mean it looks neat but not sure if its overkill...12:06
-!- lambday [67157d54@gateway/web/freenode/ip.103.21.125.84] has quit [Ping timeout: 245 seconds]12:06
lisitsynwell if it is not overkill performance wise12:06
lisitsynthen it should be ok ;)12:06
lisitsynI mean more flexibility won't hurt12:06
lambday_lisitsyn: I don't it would be... more compile time, yeah, but runtime wise no overhead12:07
lambday_lisitsyn: and what's your opinion on putting this whole thing under linear operator interface?12:07
lambday_like the way this gist does12:07
lisitsynthat looks ok as well12:08
lambday_cool!12:08
lambday_so +1 from your side :D12:08
lisitsynyeah I see nothing wrong yet12:08
lambday_great!12:08
lambday_that guy already sent a patch12:09
lisitsynbut I'd need to think more12:09
lambday_claims to have all the existing tests working...12:09
lisitsynif we are on the right path ;)12:09
lambday_lisitsyn: absolutely12:09
lisitsynbut well12:09
lisitsynmore action is better right?12:09
lisitsyn;)12:10
lambday_more action on?12:10
lisitsynI mean we had no one working on that12:10
lisitsynso any kind of trials is good12:10
lambday_I think :)12:10
lambday_so once that patch is merged, we can push that guy a bit to work on the interface for dot product next12:11
-!- lisitsyn [~lisitsyn@213.87.139.210] has quit [Read error: Connection reset by peer]12:16
-!- lisitsyn [~lisitsyn@213.87.139.210] has joined #shogun12:23
-!- bumblebee [ca4eaca2@gateway/web/freenode/ip.202.78.172.162] has joined #shogun12:39
-!- rho_ [~quassel@217.55.195.92] has joined #shogun12:40
-!- newlido [~quassel@41.218.174.204] has joined #shogun12:41
-!- lambday_ [67157d54@gateway/web/freenode/ip.103.21.125.84] has quit [Ping timeout: 245 seconds]12:55
-!- bumblebee [ca4eaca2@gateway/web/freenode/ip.202.78.172.162] has quit [Quit: Page closed]13:27
-!- lisitsyn [~lisitsyn@213.87.139.210] has quit [Read error: No route to host]13:33
-!- kprah [67157f4c@gateway/web/freenode/ip.103.21.127.76] has joined #shogun13:34
-!- HeikoS [~heiko@05419d62.skybroadband.com] has quit [Ping timeout: 255 seconds]13:44
-!- lisitsyn [~lisitsyn@213.87.139.210] has joined #shogun13:48
-!- kislay [~kislay@117.239.94.112] has joined #shogun13:51
-!- kprah [67157f4c@gateway/web/freenode/ip.103.21.127.76] has quit [Quit: Page closed]13:57
-!- HeikoS [~heiko@05419d62.skybroadband.com] has joined #shogun14:01
-!- mode/#shogun [+o HeikoS] by ChanServ14:01
-!- newlido [~quassel@41.218.174.204] has quit [Read error: Connection reset by peer]14:08
@besser82wiking, sonney2k, sonne|work, lisitsyn:  http://lesloueizeh.com/jdieter/apple_switching_to_fedora.html   :D14:14
@wikingwhat is the date today? :)14:14
lisitsynhaha14:21
-!- shogun-notifier- [~irker@7nn.de] has quit [Quit: transmission timeout]14:25
-!- lambday [67157e54@gateway/web/freenode/ip.103.21.126.84] has joined #shogun14:40
-!- lisitsyn1 [~lisitsyn@213.87.139.210] has joined #shogun15:12
-!- lisitsyn [~lisitsyn@213.87.139.210] has quit [Read error: Connection reset by peer]15:12
-!- lisitsyn1 [~lisitsyn@213.87.139.210] has quit [Client Quit]15:14
-!- lisitsyn [~lisitsyn@213.87.139.210] has joined #shogun15:14
-!- lambday [67157e54@gateway/web/freenode/ip.103.21.126.84] has quit [Quit: Page closed]15:20
-!- lambday [67157f54@gateway/web/freenode/ip.103.21.127.84] has joined #shogun15:31
-!- kprah [67157d4c@gateway/web/freenode/ip.103.21.125.76] has joined #shogun16:19
-!- kprah [67157d4c@gateway/web/freenode/ip.103.21.125.76] has quit [Quit: Page closed]17:42
-!- rho_ [~quassel@217.55.195.92] has quit [Read error: Connection reset by peer]17:42
-!- kislay [~kislay@117.239.94.112] has quit [Read error: Connection reset by peer]17:56
-!- lisitsyn [~lisitsyn@213.87.139.210] has quit [Read error: Connection reset by peer]17:57
-!- iglesiasg [~iglesiasg@524AE0A7.cm-4-3d.dynamic.ziggo.nl] has joined #shogun18:15
-!- mode/#shogun [+o iglesiasg] by ChanServ18:15
@besser82iglesiasg, hey, man! hozzit?18:17
@iglesiasgbesser82, hey, all good. What about you?18:18
@besser82iglesiasg, sun is shining in my mind  :D18:18
@iglesiasghere it is shining in the sky too :)18:19
-!- newlido [~quassel@41.218.174.204] has joined #shogun18:22
-!- adrin [~adrin@guest-205.mpi-inf.mpg.de] has joined #shogun18:27
-!- iglesiasg [~iglesiasg@524AE0A7.cm-4-3d.dynamic.ziggo.nl] has quit [Quit: Leaving]18:29
-!- HeikoS [~heiko@05419d62.skybroadband.com] has quit [Quit: Leaving.]18:32
-!- lisitsyn [~lisitsyn@213.87.139.210] has joined #shogun18:33
-!- newlido [~quassel@41.218.174.204] has quit [Ping timeout: 240 seconds]19:02
-!- khalednasr [~k.nasr92@41.69.199.194] has joined #shogun19:05
@wikingkhalednasr: haven't seen you too much around the irc till now ;)19:08
@wikingkhalednasr: would really like it if you could come around more frequently19:08
@wikingkhalednasr: but then again great to see you here! :)19:08
khalednasrwiking, I was sort of busy the last few days, but I'll try to be around more :)19:09
-!- rho_ [~quassel@217.55.195.92] has joined #shogun19:13
-!- jiaolong [9e6d09e4@gateway/web/freenode/ip.158.109.9.228] has quit []19:50
-!- zxtx [~zv@c-98-223-196-32.hsd1.in.comcast.net] has quit [Ping timeout: 255 seconds]19:53
-!- newlido [~quassel@41.237.184.163] has joined #shogun20:06
-!- kislay [~kislay@14.139.41.150] has joined #shogun20:30
-!- adrin [~adrin@guest-205.mpi-inf.mpg.de] has quit [Quit: Leaving]20:30
-!- kislay [~kislay@14.139.41.150] has quit [Read error: Connection reset by peer]20:45
-!- zxtx [~zv@ip-64-134-197-166.public.wayport.net] has joined #shogun20:50
-!- iglesiasg [~iglesiasg@524AE0A7.cm-4-3d.dynamic.ziggo.nl] has joined #shogun20:57
-!- mode/#shogun [+o iglesiasg] by ChanServ20:57
-!- zxtx [~zv@ip-64-134-197-166.public.wayport.net] has quit [Ping timeout: 255 seconds]21:06
-!- lambday [67157f54@gateway/web/freenode/ip.103.21.127.84] has quit [Ping timeout: 245 seconds]21:40
-!- newlido_ [~quassel@41.237.184.163] has joined #shogun21:40
-!- newlido [~quassel@41.237.184.163] has quit [Ping timeout: 245 seconds]21:43
-!- kprah [67157e4c@gateway/web/freenode/ip.103.21.126.76] has joined #shogun21:45
-!- kprah [67157e4c@gateway/web/freenode/ip.103.21.126.76] has quit [Ping timeout: 245 seconds]22:05
-!- zxtx [~zv@ip-64-134-197-166.public.wayport.net] has joined #shogun22:06
-!- thoralf [~thoralf@91-66-32-213-dynip.superkabel.de] has joined #shogun22:14
thoralfHello.22:15
@besser82thoralf, hey!22:40
thoralfHey be$$er!22:40
@besser82thoralf, hehe22:42
-!- iglesiasg [~iglesiasg@524AE0A7.cm-4-3d.dynamic.ziggo.nl] has quit [Quit: Leaving]23:04
-!- soumyaC [uid15286@gateway/web/irccloud.com/x-emrboguiiitmgqli] has quit [Quit: Connection closed for inactivity]23:05
-!- zxtx [~zv@ip-64-134-197-166.public.wayport.net] has quit [Ping timeout: 246 seconds]23:13
-!- zxtx [~zv@ip-64-134-197-166.public.wayport.net] has joined #shogun23:26
-!- khalednasr [~k.nasr92@41.69.199.194] has quit [Quit: Leaving]23:29
dhruv13jhello!23:35
thoralfdhruv13j: Hey man.23:35
dhruv13jthoralf: hi!23:35
thoralfdhruv13j: How are you?  How does it work?23:36
dhruv13jthoralf: I'm good! been away for a bit, final year projects due...23:37
dhruv13jthoralf: trying to attempt text summarization using a classifier... being very very bold ;-)23:37
thoralf"To boldly go where no man has gone before..." </some-echo>23:38
thoralf;)23:38
dhruv13jXD23:39
thoralfdhruv13j: Are you doing it on your own or are you trying to apply something from a known paper?23:41
dhruv13jthoralf: attempting it on my own mostly... previous attempts used reinforcement learning23:41
-!- soumyaC [uid15286@gateway/web/irccloud.com/x-uhshhrdjvhcqzxxz] has joined #shogun23:42
thoralfdhruv13j: There are plenty of papers on this topic.23:42
thoralfdhruv13j: Try to read at least a few and look for standard-approaches.23:43
-!- newlido_ [~quassel@41.237.184.163] has quit [Ping timeout: 264 seconds]23:43
dhruv13jthoralf: yeah... have been working at adjusting summaries using a knowledge base so far, so my project's nearly done... this is bonus work :-)23:44
thoralfdhruv13j: If you have some demo application, let me know. :)23:45
dhruv13jthoralf: check https://github.com/dhruv13J/summarize23:46
-!- lisitsyn [~lisitsyn@213.87.139.210] has quit [Ping timeout: 265 seconds]23:47
dhruv13jthoralf: It's horrible code and very very basic right now... it implements our idea for influence score for documents from a knowledge base23:47
dhruv13jthoralf: we is me and Vighnesh Birodkar, a batch mate23:48
-!- rho___ [~quassel@217.55.195.92] has joined #shogun23:52
dhruv13jthoralf: oops, need to update the readme ;-)23:55
-!- rho_ [~quassel@217.55.195.92] has quit [Ping timeout: 255 seconds]23:55
--- Log closed Wed Apr 02 00:00:04 2014

Generated by irclog2html.py 2.10.0 by Marius Gedminas - find it at mg.pov.lt!