8de1804f84
added unk check for LMHTXReader and added JAsha logsuc timestamp
2015-09-20 18:19:13 -07:00
8e0fa1c2e8
a big bug: wrong calcuation(scale) of NCE criterion
2015-09-11 11:21:40 -07:00
827ba7b40d
now use a GPU *= operation to scale the gradients
2015-09-09 15:53:11 -07:00
ca54286238
small bug fix of the prob check, a lot of model prob comes to zero when LR=0.01
2015-09-09 13:24:55 -07:00
cc6faba06e
added a check for log prob, but still got a crash when LR=0.01
2015-09-09 13:14:15 -07:00
c1328c565e
fix stupid index error
2015-09-08 16:41:38 -07:00
732e231577
fix stupid math error in helperLogDivCal
2015-09-08 16:39:17 -07:00
a34d4c505d
using log space to compute criterion and gradient, but meet a crash...
2015-09-08 16:12:23 -07:00
8af13259e4
meet NaN in exp, added checks
2015-09-08 11:19:49 -07:00
542babb857
added gradient scaling for LMNCESoftmax
2015-09-07 22:23:06 -07:00
a9f8042972
changed Evaluate, but meet a bug...
2015-09-07 16:57:17 -07:00
84db850be7
added debug info to LMNCENode evaluate, looks fine
2015-09-06 19:40:01 -07:00
f762083256
changed the reader to put 1,-1(indicator of data or noise) in the dim1 of the label
2015-09-06 17:43:09 -07:00
0912cc0ce2
added compressed label and nosieProb to LMNCE node
2015-09-05 18:41:08 -07:00
2e7b3783b3
...
2015-09-04 20:56:36 -07:00
667255a1d3
copied CESoftmax to LMNCECESoftmax
2015-09-04 17:13:37 -07:00
662612b2a9
added word string debug for feature
2015-08-20 23:33:48 -07:00
ea5000e3d4
added word string debug info to LMSequenceReader
2015-08-19 23:10:37 -07:00
8b95b6452a
merge branch 't-tiah/lm' of https://git01.codeplex.com/cntk into t-tiah/lm
2015-08-18 16:58:33 -07:00
537027850d
Fix a bug when setting the history information.
2015-08-18 16:50:55 -07:00
1074ed2bd7
added PPL log info
2015-08-18 16:40:32 -07:00
5dd1526960
copied SequenceReader.cpp from master, all set, ready to push
2015-08-18 15:12:42 -07:00
a7a377c16b
I want to copy DataReader/LMSequenceReader/SequenceReader.cpp from master branch
2015-08-18 14:58:44 -07:00
f64cdaae23
...
2015-08-18 13:06:47 -07:00
43dd656809
deleted some debug code
2015-08-18 12:55:02 -07:00
28f3a9fa2e
added some debug code
2015-08-17 21:49:39 -07:00
c520e1afaf
...
2015-08-16 11:10:52 -07:00
bba8a92d69
remove IsForwardComputing from FindInRecurrentLoop function.
2015-08-12 12:05:37 -07:00
ca189d8e35
Added ability to run speech e2e tests on Windows (cygwin)
2015-08-11 18:17:37 -07:00
12a26bdc8e
added ExpandWordNode
2015-08-07 17:51:57 -07:00
b805063c5b
Merge remote-tracking branch 'origin/linux-gcc' into sls
...
Prepare for merge back to linux-gcc
2015-08-06 09:26:33 -04:00
370c0ff0a1
Merge branch 'linux-gcc' of https://git01.codeplex.com/cntk into linux-gcc
2015-08-05 15:35:26 -07:00
f7eaeafd45
Merge branch 'master' of https://git01.codeplex.com/cntk into linux-gcc
...
Conflicts:
MachineLearning/CNTK/NetworkDescriptionLanguage.cpp
2015-08-05 15:35:06 -07:00
f6242d5754
Merge branch 'master' of https://git01.codeplex.com/cntk
2015-08-05 15:29:19 -07:00
d62e5db3f1
added RowElementTimes and ColumnElementTimes nodes.
...
Revoke back ElementTimes node to do element-wise multiplication since the implementation there for column element-wise multiplication is incorrect.
2015-08-05 15:13:11 -07:00
378420de9c
Preventing creation of corrupted checkpoint and model files if CNTK terminates during write
2015-08-05 12:24:21 -07:00
d7c06ef221
Small fix to sequence training
2015-08-04 19:45:16 -04:00
203b060b9b
Merge branch 'master' of https://git01.codeplex.com/cntk into linux-gcc
2015-08-04 13:36:45 -07:00
24dce717b3
Merge branch 'linux-gcc' of https://git01.codeplex.com/cntk into linux-gcc
2015-08-04 13:36:32 -07:00
2a1c90dcd1
move GetNumSamplesWithLabel from node to network.
2015-08-04 13:36:14 -07:00
afe6a1df3e
Merge branch 'master' of https://git.codeplex.com/cntk
2015-08-04 12:29:23 +08:00
58851a89ee
merged the two versions (Win32, Linux) of CrossProcessMutex back into a single header file that contains both versions;
...
removed nvml.lib from the Windows linker command line (it is already listed inside the source code, but there it is conditional on CPUONLY mode);
added a missing #include to Profiler.cpp to make it compile in CPUONLY mode;
fixed the post-build action to copy nvml.dll to not fail if no NVSMI is installed (assuming CPUONLY mode)
2015-08-04 12:29:14 +08:00
ba103d558a
Merge remote-tracking branch 'origin/master' into linux-gcc
2015-08-03 21:50:29 -04:00
472bae7f72
Move m_BoundaryInfo in PastValudeNode and FutureValueNode to CPUDEVICE
...
Before this commit, m_BoundaryInfo is constructed on default device, usually
0. This may result in a single processor creating contexts on multiple GPU
devices.
2015-08-03 15:48:41 -07:00
0dbcf94438
Fix memory leak.
...
Remove a small leak to redice noise in leak checkers.
2015-08-03 14:39:21 -04:00
ad5b8a20f7
Fix g++ compilation warnings
...
sprintf_s is snprintf, not sprintf
Need to use more symbols from SGD
Add externs for missing file name generators that seem to be not reachable
and not defined.
2015-08-03 14:36:33 -04:00
ee05ee3b26
Merge branch 'master' of https://git01.codeplex.com/cntk into linux-gcc
2015-08-03 10:53:53 -07:00
e633191da1
Clean up warnings from G++
...
Use %zd for printing size_t
%ls for wide strings
Use SGDBase as name for base class instead of redefining templated base
2015-08-03 11:05:33 -04:00
7451c33faa
Fix printouts when doing Adaptive Minibatch sizing
2015-07-30 08:39:47 -07:00
433cab1fe3
add support to count NoLabel samples in the simpleEvaluator. Does not change complicated evaluator in SimpleEvaluator.h though.
2015-07-29 17:58:11 -07:00
cloudygoose
Yu Zhang
U-REDMOND\t-tiah
Dong Yu
Vladimir Ivanov
Scott Cyphers
chenguoguo
Frank Seide
erw
Chris Basoglu