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Author SHA1 Message Date
Ryan Curtin b8f53a4eeb Update documentation. 2016-04-14 14:52:41 -04:00
Ryan Curtin 24f7626bf8 Update HISTORY to note changed version identifiers. 2016-04-14 14:52:05 -04:00
Ryan Curtin 637809fec8 Merge branch 'master' of https://github.com/mlpack/mlpack 2016-04-14 14:47:25 -04:00
Ryan Curtin 3781ccbe93 Fix unusual bug that pruned too tightly. 
It is possible, in very weird and occasional situations (in this case, by using
mlpack_allkfn with phy.csv and cover trees), that a point in a candidate
reference node would have the exact same distance as the bound distance.  But in
this case the reference node should not be pruned, since that point in the
candidate reference node can still update the results!  That could happen if,
for instance, the results array for a particular point isn't completely full
yet.
 2016-04-14 14:45:37 -04:00
Ryan Curtin e0e9d0463e Update version macros to retain underscore versions. 2016-04-14 14:40:28 -04:00
Ryan Curtin c9c17127f9 Merge branch 'master' of https://github.com/Falit/mlpack into Falit-master 2016-04-14 11:31:51 -04:00
Ryan Curtin 08ffa1b0c6 Fix name of tutorial. 2016-04-14 10:11:39 -04:00
Ryan Curtin 1140d93866 Fix missing \endcode. 2016-04-14 10:11:39 -04:00
Ryan Curtin 8ca7cf2796 Fix doxygen issue. 2016-04-14 10:11:39 -04:00
Ryan Curtin 15b5e65fe6 Add recent tutorials. 2016-04-14 10:11:39 -04:00
Ryan Curtin 79bf33090e Update documentation. 2016-04-14 10:11:39 -04:00
Ryan Curtin f73d89833d Merge pull request #615 from xantares/patch-1 
MinGW: use lowercase windows.h
 2016-04-14 09:40:34 -04:00
xantares f3db4278c7 MinGW: use lowercase windows.h 
Fixes the build for MinGW-w64 as it uses lowercase headers, unchanged for case-insensitive native windows platforms.
 2016-04-14 07:38:42 +02:00
Marcus Edel 77532c84c6 Merge pull request #614 from stereomatchingkiss/refine_log_softmax 
Only initialize variable once.
 2016-04-13 21:21:37 +02:00
Ryan Curtin e0e7ba5353 Handle case when dataSeq.size() == 1. 
Thanks warpuv for pointing this out!
 2016-04-13 10:52:19 -04:00
Marcus Edel 1417d45d7c Add ReinforceNormalLayer class which implements the REINFORCE algorithm for the normal distribution. 2016-04-12 23:09:50 +02:00
stereomatchingkiss b08ff03969 only initialize variable once 2016-04-13 05:07:18 +08:00
Ryan Curtin 11d653980e Update history. 2016-04-12 11:44:17 -04:00
Ryan Curtin d6d38a1a98 Fix HMM initial state estimation. 2016-04-12 11:43:08 -04:00
Ryan Curtin 78f53daf5a Print backtrace after newline in fatal message. 
This cleans up the output when backtraces are available.
 2016-04-12 11:09:28 -04:00
Ryan Curtin 59d07efe73 Minor formatting fixes (remove tabs). 2016-04-12 11:09:28 -04:00
Ryan Curtin 8d77f42310 Update tutorial for k-means. 
This considers the new API for initialization strategies.
 2016-04-12 14:43:52 +00:00
Ryan Curtin 01cf94c046 Test SampleInitialization. 2016-04-12 14:43:52 +00:00
Ryan Curtin c2e0107190 Switch default initialization strategy. 2016-04-12 14:43:52 +00:00
Ryan Curtin b8bb079a5f Refactor RefinedStart to give centroids not assignments. 2016-04-12 14:43:52 +00:00
Ryan Curtin a38608bea2 Add SampleInitialization and different type of initialization. 2016-04-12 14:43:52 +00:00
Ryan Curtin cb3c489bee Don't set the random seed! That is done at higher levels. 2016-04-12 14:43:52 +00:00
Ryan Curtin 243ace7886 Document the DatasetInfo class more comprehensively. 2016-04-12 14:43:52 +00:00
Ryan Curtin 6ccf865445 Add a tutorial for the formats. 2016-04-12 14:43:52 +00:00
Ryan Curtin a955ee174f Clarify section name. 2016-04-12 14:43:52 +00:00
Ryan Curtin eeba6bdc50 Merge pull request #612 from stereomatchingkiss/refine_log_softmax 
use constexpr to replace static const
 2016-04-12 09:26:40 -04:00
stereomatchingkiss 63be94ebfa use constexpr to replace static const 2016-04-12 19:01:18 +08:00
Ryan Curtin 78f6ac2e03 Merge pull request #611 from ranjan1990/SGD 
little change in SGDTestFunction::Gradient()
 2016-04-11 12:13:47 -07:00
ranjan1990 d1c2ae0b09 branch conflict resolved 2016-04-12 00:36:16 +05:30
ranjan1990 3f2d6ab56d name added 2016-04-12 00:02:59 +05:30
ranjan1990 7e1e1deb04 little change 2016-04-11 22:15:57 +05:30
Marcus Edel 460e326cb2 Add LogSoftmaxLayer class; the log softmax loss layer computes the multinomial logistic loss of the softmax of its inputs. 2016-04-11 16:09:17 +02:00
Marcus Edel c0dbd32ac0 Add ConstantLayer class that outputs a constant value given any input. 2016-04-11 16:07:46 +02:00
Marcus Edel fb3994c48e Add option to set the input parameter when calculating the gradient. 2016-04-10 15:49:35 +02:00
Marcus Edel 592fdcda15 Reorder the parameter of the DropConnectLayer to avoid reorder warning. 2016-04-09 18:08:09 +02:00
Marcus Edel 0e8d776e03 Make sure, the gradient isn't empty, before propagating the gradient parameter through the network. 2016-04-09 13:36:50 +02:00
Marcus Edel f4b3464fce Add confidence parameter to enable custom class transformation. 2016-04-09 13:31:20 +02:00
Marcus Edel 07289ba8d6 Add test case for the layer and network weights function that uses a given initialization rule to initialize the weights. 2016-04-09 13:31:20 +02:00
Marcus Edel b33964b931 Add auxiliary function to set the network weights using a given initialize rule. 2016-04-09 13:31:20 +02:00
Marcus Edel f941837e68 Add test case for the layer input size and network input size function. 2016-04-09 13:31:20 +02:00
Marcus Edel d0708a5f6d Add function to get the input size of a given network. 2016-04-09 13:31:20 +02:00
Ryan Curtin ba826b1959 Make cleaner Armadillo expression. 2016-04-08 20:51:15 -04:00
Ryan Curtin bc6b9e7476 Style fixes for LSH test. 2016-04-08 20:37:52 -04:00
Ryan Curtin f0675d7789 Merge pull request #605 from mentekid/issue261/LSH_test 
Issue261/lsh test
 2016-04-06 17:56:57 -04:00
Yannis Mentekidis 9ef75a49d4 Whitespace fixes 2016-04-06 09:55:56 +01:00