IRC logs of #shogun for Thursday, 2011-04-21

--- Log opened Thu Apr 21 00:00:14 2011
--- Day changed Thu Apr 21 2011
lionelc_sonney2k: :-) will read that and see. I generally like to do such marketing things00:00
* sonney2k appoints lionelc_ to be the shogun marketing director00:00
dvevre:D00:01
lionelc_: D00:01
@sonney2kanyway - I need to sleep. marketing director - I am looking forward to your patch(es)!00:03
lionelc_sonney2k: this gives me pressure lol .00:05
dvevresee ya!00:05
lionelc_sonney2k: but it is good to keep one thing on mind and contribute little by little , day by day00:05
lionelc_sonney2k: see you00:05
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Tanmoyhi all06:59
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CIA-110shogun: Alesis Novik master * rc735498 / (2 files): Changes to Gaussian to compute the log PDF first - http://bit.ly/dElyQM08:52
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@sonney2kdoes anyone here have a blog?13:52
@sonney2kand doesn't mind pointing to it?13:52
* sonney2k takes mloss.org / mldata.org and mlsec's blog13:58
@sonney2kjosip, voila welcome to planet shogun http://shogun-toolbox.org/planet/13:59
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CIA-110shogun: cwidmer master * ra74b7de / (193 files in 29 dirs):14:51
CIA-110shogun: Merge branch 'master' of git://github.com/shogun-toolbox/shogun14:51
CIA-110shogun: Conflicts:14:51
CIA-110shogun:  applications/arts/arts.py14:51
CIA-110shogun:  applications/arts/signal_sensor.py14:51
CIA-110shogun:  applications/arts/util.py - http://bit.ly/fw5YII14:51
CIA-110shogun: Christian Widmer master * r6f1f61d / (16 files in 6 dirs): Merge branch 'master' of github.com:shogun-toolbox/shogun - http://bit.ly/dJPV1t14:51
josipsonney2k: hehe, nice15:09
josipsonney2k: the PhD offer looks so damn nice15:09
josip(the only post on the planet :) )15:10
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blackburnhi there..19:10
josiphi hi19:11
blackburnsonney2k: some other fixes for evaluation in new pull19:26
blackburnROC in progress19:26
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@sonney2kblackburn, cool20:35
CIA-110shogun: Sergey Lisitsyn master * r208365a / src/libshogun/evaluation/ContingencyTableEvaluation.h : Fixed doc for ContingencyTableEvaluation, added some helper classes - http://bit.ly/emcpEH20:38
CIA-110shogun: Sergey Lisitsyn master * r6ef3e7d / (6 files in 2 dirs): Merge remote branch 'upstream/master' - http://bit.ly/e2IrBd20:39
CIA-110shogun: Sergey Lisitsyn master * r8dd9d87 / src/modular/Evaluation.i : Added helper measure classes to modular interface - http://bit.ly/haZabS20:39
@mlsecThx for the blog aggregator20:40
@mlsecbettyboo: You like it as well?20:42
@bettyboomlsec: I have no idea but waiting for him too :)20:42
@bettyboo*oink*!?!20:42
CIA-110shogun: Soeren Sonnenburg master * r621c7f9 / src/libshogun/lib/lapack.cpp : fix DPOTRI <-> DPOTRF typo - http://bit.ly/fCZ8vv20:50
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blackburnsonney2k: here?22:16
@sonney2kthere22:17
blackburn:)22:17
blackburnsonney2k: give me a little advice: in which type should I return ROC?22:17
@sonney2kblackburn, auROC or the curve?22:18
blackburncurve22:18
blackburnfloat64_t* get_ROC()22:18
blackburnor22:18
blackburnfloat64_t* get_ROC(int32_t& len)22:18
blackburnor22:18
blackburnget_ROC(float64_t* ar, int32_t& len)22:18
blackburnor some other way22:19
blackburnwhich is looking better for you?22:19
@sonney2kblackburn, as 2d matrix... so just void get_ROC(float64_t** roc, int32_t* rows, int32_t* cols)22:19
blackburnis it necessary to return rows? it's always 222:20
@sonney2k(or safe one * and use ref's -> & )22:20
@sonney2kyes22:20
blackburnokay, thank you22:20
@sonney2kthank you!22:20
blackburnfor? ;)22:20
blackburnsonney2k: evaluate() for auROC, right?22:22
@sonney2kyes22:23
dvevresonney2k: changed the parser code somewhat yesterday, will make the changes in the StreamingFeatures today22:32
dvevredid you see the commit?22:32
@sonney2kdvevre, yes - can't wait to see the streamingfeatures change :)22:32
@bettybooyeah22:32
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dvevreit'll be done by tonight, hopefully..22:35
blackburnsonney2k: you said ROC in PerfMeasures is 'more' right22:39
blackburnit seems don't22:39
@sonney2kblackburn, great - then there is a bug.22:39
blackburnlooks like it will fail in case of equal outputs too22:40
blackburnnot fail, but will skip some column in matrix22:40
blackburnthe probability of equal outputs is pretty damn small though :D22:41
@sonney2kblackburn, no it is not...22:41
blackburnit not? hm22:42
blackburnwell so it is more important than I thought22:42
blackburnsonney2k: is 'int32_t fp=0, tp=0, i, length;' a bad style?22:43
@sonney2ksonney2k, yes, I don't like that - can be confusing to read22:43
blackburnokay22:44
blackburnhave to finish work on ROC tomorrow, study took away all my time :(22:45
blackburnsonney2k: you have so dense discussion in 'streaming features' pull request22:46
blackburnwow, ~1.6K lines22:47
alesis-novikGood evening23:02
* blackburn is staring on word 'evening' and yawning23:03
alesis-novikFor me it's early afternoon23:03
blackburn;)23:03
blackburnalesis-novik, sonney2k, dobroy nochi23:06
blackburngood night everyone23:06
blackburnsee you23:06
@sonney2khe23:06
@sonney2kcu23:07
@sonney2kI will go to bed too23:07
@sonney2kbtw added the planet23:07
alesis-novikNight23:07
@sonney2kI mean rss stuff23:07
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@sonney2khttp://shogun-toolbox.org/planet/23:07
@sonney2kso now I am waiting for your blog / feeds23:07
@sonney2kahh and the bts trac too23:07
alesis-noviksonney2k, I won't have too much time these next few weeks because of exams, so I won't be coding as much23:08
@sonney2khttp://shogun-toolbox.org/trac23:08
@sonney2knoted23:08
dvevretrac isn't as active as it should be23:09
@sonney2kdvevre, well just set up right23:09
@sonney2kit used to be a spam sink23:10
dvevresonney2k: yeah.. i saw some interesting stuff on it earlier ;)23:10
@sonney2know hopefully better - but only useful for long term planning / difficult to trac down bugs23:10
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@sonney2kdvevre, it was totally impossible to file a bug in previous trac23:10
@sonney2kit was taking any report as spam23:10
@sonney2k(as there were 99.99% spams only)23:11
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dvevresonney2k: so the new setup is spam-resistant?23:12
@sonney2kdvevre, it is using akismet23:12
@sonney2kso much better probably23:12
@sonney2kanyway - l8r23:12
@sonney2kneed sleep23:13
dvevrebye23:13
alesis-novikNight23:13
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--- Log closed Fri Apr 22 00:00:36 2011

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