mlpack IRC logs, 2017-09-01

Logs for the day 2017-09-01 (starts at 0:00 UTC) are shown below.

September 2017
Sun
Mon
Tue
Wed
Thu
Fri
Sat
 
 
 
 
 
1
2
3
4
5
6
7
8
30
--- Log opened Fri Sep 01 00:00:07 2017
00:44 -!- qwerty_ [62cfc5a0@gateway/web/freenode/ip.98.207.197.160] has joined #mlpack
00:44 -!- DVNLO__ [~silentbro@2601:645:0:cd6a:d91c:a3f2:64e4:2437] has joined #mlpack
00:44 -!- qwerty_ [62cfc5a0@gateway/web/freenode/ip.98.207.197.160] has quit [Client Quit]
01:17 -!- vivekp [~vivek@unaffiliated/vivekp] has quit [Read error: Connection reset by peer]
01:20 -!- vivekp [~vivek@unaffiliated/vivekp] has joined #mlpack
02:25 -!- DVNLO__ [~silentbro@2601:645:0:cd6a:d91c:a3f2:64e4:2437] has quit [Quit: Leaving]
08:23 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
08:34 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
08:53 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
08:53 -!- kris1 [~kris@103.232.241.5] has quit [Remote host closed the connection]
08:54 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
08:57 -!- vivekp [~vivek@unaffiliated/vivekp] has quit [Ping timeout: 248 seconds]
09:00 -!- vivekp [~vivek@unaffiliated/vivekp] has joined #mlpack
09:05 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
09:38 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
09:40 -!- kris___ [uid236181@gateway/web/irccloud.com/x-euuqnglxleiwzgxo] has joined #mlpack
09:56 -!- vivekp [~vivek@unaffiliated/vivekp] has quit [Ping timeout: 240 seconds]
09:57 -!- vivekp [~vivek@unaffiliated/vivekp] has joined #mlpack
10:12 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
10:47 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
12:00 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
12:02 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
12:45 < kris___> https://gist.github.com/kris-singh/ee57aee957c9e1780e982342d1e5bd96
12:46 < kris___> I am getting nearly 100% accuracy on the dataset right now, So i think something must be wrong I will have to check.
12:46 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
12:55 -!- govg [~govg@unaffiliated/govg] has quit [Ping timeout: 248 seconds]
12:57 -!- govg [~govg@unaffiliated/govg] has joined #mlpack
13:04 < lozhnikov> kris___: If I remember right "modelssRBM.SampleHidden(std::move(testData.col(i * numPatches + k)), std::move(hiddenMeanTest.slice(i).col(j)));" doesn't work
13:04 < lozhnikov> You should write
13:04 < lozhnikov> arma::mat tmp;
13:04 < lozhnikov> modelssRBM.SampleHidden(std::move(testData.col(i * numPatches + k)), std::move(tmp));
13:04 < lozhnikov> hiddenMeanTest.slice(i).col(j) = tmp;
13:04 < lozhnikov> instead
13:05 < lozhnikov> Look at the classification test. If I remember right I added a workaround for that
13:18 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
15:55 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
16:02 -!- travis-ci [~travis-ci@ec2-54-226-84-127.compute-1.amazonaws.com] has joined #mlpack
16:02 < travis-ci> mlpack/mlpack#3307 (master - 676d5df : Ryan Curtin): The build was broken.
16:02 < travis-ci> Change view : https://github.com/mlpack/mlpack/compare/5729710c7f8a...676d5df25f14
16:02 < travis-ci> Build details : https://travis-ci.org/mlpack/mlpack/builds/270866199
16:02 -!- travis-ci [~travis-ci@ec2-54-226-84-127.compute-1.amazonaws.com] has left #mlpack []
16:27 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
16:46 -!- kris___ [uid236181@gateway/web/irccloud.com/x-euuqnglxleiwzgxo] has quit [Quit: Connection closed for inactivity]
16:51 -!- kris1_ [~kris@103.232.241.5] has joined #mlpack
16:53 -!- kris1 [~kris@103.232.241.5] has quit [Ping timeout: 248 seconds]
16:53 -!- kris1_ is now known as kris1
17:43 -!- kris1_ [~kris@103.232.241.5] has joined #mlpack
17:45 -!- kris1 [~kris@103.232.241.5] has quit [Ping timeout: 264 seconds]
17:45 -!- kris1_ is now known as kris1
17:50 -!- kris___ [uid236181@gateway/web/irccloud.com/x-aenlzzjukioqnint] has joined #mlpack
17:51 < kris___> Okay i updated the gist. https://gist.github.com/kris-singh/ee57aee957c9e1780e982342d1e5bd96
17:51 < kris___> But now also i am still getting incorrect results.
17:52 < kris___> Also the classify function in softmax regression should return labels right. Or does it return probabilities.
17:57 < kris___> Btw i am classifying on the spike variables.
18:02 < lozhnikov> kris___: okay, I'll dig into that tomorrow
18:03 < kris___> Okay, right now i was just using random patches for testing as well i just wanted to see how they perfomed.
18:03 < kris___> *performed.
19:54 < kris___> Finally got it working the accuracy is still pretty low at around 14%
23:48 -!- kris1 [~kris@103.232.241.5] has quit [Quit: kris1]
23:49 -!- kris1 [~kris@103.232.241.5] has joined #mlpack
--- Log closed Sat Sep 02 00:00:08 2017