Open in new window / Try shogun cloud
--- Log opened Sun Oct 09 00:00:24 2011
blackburnyeah sonney2k v_array appears few times, ~100 errors :D00:11
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blackburnsonney2k: around?14:23
blackburnI decided to not integrate covertree this time - JL's implementation is shity while DNCrane stl'y implementation is even slower than my15:46
CIA-3shogun: Sergey Lisitsyn  * r79758f3 / (3 files): Added use_arpack option for LLE, BLASed it a little more - http://git.io/vJEPTw16:34
CIA-3shogun: Sergey Lisitsyn  * r85a967c / src/shogun/preprocessor/KernelLocallyLinearEmbedding.cpp : BLASed KLLE a little - http://git.io/LUbZkw16:34
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blackburnsonney2k: I miss you ;(19:38
blackburn:D19:38
@sonney2kblackburn, why did you give up?20:14
blackburnsonney2k: with covertree?20:14
@sonney2kyes20:14
blackburnJL's one crashes all the time20:15
blackburnDNCrane's one is even slower than it is now20:15
blackburnI have no time now to rewrite it20:15
blackburnand well it is not a bottleneck of my algos20:15
blackburnsonney2k: how about making my algos Machines?20:16
@sonney2kblackburn, does JL's crash when you apply it w/o your modifications?20:17
blackburnsonney2k: I just made it compilable, checked diff20:18
blackburnit crashes not often20:18
blackburnbut I get wrong neighbors20:18
blackburnI spent two days trying to make it work - no success20:19
blackburnsonney2k: http://dl.dropbox.com/u/10139213/shogun/drawing-1.png how about that?20:23
blackburnI was lazy to make it pure uml but20:23
@sonney2kblackburn, if it crashes then you should create a reproducible test case and send it to JL20:39
@sonney2kor give me the test case and I will ask him20:39
@sonney2kblackburn, I think you can drop the shogun:: in these figures20:41
@sonney2kblackburn, what do you gain when making them machines?20:41
blackburnsonney2k: possible easier integration with heiko's parameter searching stuff, avoid things like I do in kpca and kernel lle20:44
blackburnbut I see some impossible troubles: apply returns labels - I have no labels20:44
blackburnit could be still available as preprocessor by DimensionReductionPreprocessor proxy20:45
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--- Log closed Mon Oct 10 00:00:28 2011