https://github.com/Microsoft/CNTK

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Revision Author Date Message Commit Date
a4760fd License change 18 January 2016, 08:31:39 UTC
b1de571 update smt setup 21 July 2015, 14:24:52 UTC
849483e Merge master branch changes on July 16 2015 16 July 2015, 19:33:38 UTC
339b1f3 local change. possiblly due to dos format. 16 July 2015, 19:28:45 UTC
e639279 1) Removed iscriterion from checking in forming recurrent loops, because of using a function to check duplicated loops. 2) Check if pairnodes are existing and save them if they are. This aims at backward support of the previous models and network file format. 16 July 2015, 19:13:19 UTC
e408ef8 Added zh-en setup 16 July 2015, 18:37:13 UTC
b264735 Enable USE_PAIR in macro for pairnodes saving in network. Also removed some unused functions from simple network builder. 16 July 2015, 18:35:35 UTC
6a19768 Minor reader changes. 16 July 2015, 16:48:42 UTC
5a98803 Bug: MinibatchPrefetcher is not setting matrix type/size. 16 July 2015, 16:47:29 UTC
34b62d1 Simplify sigmoid kernel 16 July 2015, 16:18:36 UTC
fdd07c1 Make sure Linux and Windows use the same integer type in CUDA kernels 16 July 2015, 16:08:22 UTC
38db72b Use a function to merge duplicated recurrent loops according to their source node. Removed unused functions in MultiNetworkSGD 16 July 2015, 15:59:23 UTC
65f3806 Merge branch 'master' of https://git01.codeplex.com/cntk 16 July 2015, 14:36:46 UTC
fd11f33 update g2p bidirectional setup 16 July 2015, 14:36:34 UTC
a356380 Merge branch 'master' of https://git01.codeplex.com/cntk into bmitra/Changes 16 July 2015, 08:23:21 UTC
02bb921 Updated CNTKbook with encoder/decoder framework (first draft) 16 July 2015, 07:03:44 UTC
717aec0 Use digit to repsent different networks. 16 July 2015, 07:03:06 UTC
d59b5f3 Forming loop using SCC uses isCriterion to true for backward compatibility. Also with this change can create recurrent networks . Update enumeratenodesforeval in pairnodes to ignore its children when search for nodes to be built for a network. 16 July 2015, 07:01:11 UTC
06f3e2d Merge branch 'master' of https://git01.codeplex.com/cntk into bmitra/Changes 15 July 2015, 22:42:39 UTC
f48425b Minor bug fixes. 15 July 2015, 22:41:07 UTC
58855e8 Add returnDense flag. 15 July 2015, 22:37:23 UTC
7a89421 MultiNetworkSGD fix linux build 15 July 2015, 20:02:10 UTC
e298bdd fix linux build error and warnings 15 July 2015, 19:47:08 UTC
1fb5918 Implement minibatch prefetching This change implements a read-ahead (prefetch) of one minibatch on a separate thread to ensure that main thread always has enough work. This is done through coarse-level parallelism, where GetMinibatch is called from a separate thread and result is cached for main thread to consume. The synchronization is a simple producer/consumer model with a single mutex and a conditional variable. This change also modifies how we measure time it takes to read and compute a minibatch worth of data. 15 July 2015, 18:57:06 UTC
cf4dc2a Fix linux break for lm sequence reader 15 July 2015, 18:48:07 UTC
16b858f Comment the part of using m_pairNodes to backward support, until a good solution is found. 15 July 2015, 17:46:34 UTC
7db6b6b Updated setup for SMT experiments 15 July 2015, 17:33:38 UTC
2b066a6 Use CPUDevice for labels in LMSequenceReader 15 July 2015, 17:32:31 UTC
dd55357 SimpleNetworkBuilder example of using encoder-decoder framework 15 July 2015, 17:31:44 UTC
5ba8938 Use pointer to refer to networks and nodes. Also updated code for encoder-decoder frameworks. Created a new node called PairNetworkNode as a socket from one network to the other networks. 15 July 2015, 17:30:32 UTC
39f9ded Remove constparameternode. 15 July 2015, 16:30:31 UTC
1fdfcde Beautify the SGD.h after merging 15 July 2015, 16:26:16 UTC
10955a0 Merge with master branch 15 July 2015, 16:07:40 UTC
b8fe3d5 Merge branch 'Dev' of https://git01.codeplex.com/cntk into Dev 15 July 2015, 15:03:23 UTC
1ae05ca local change 15 July 2015, 15:03:13 UTC
05d2db2 Fix a bug when forming the recurrent loop. 15 July 2015, 09:14:10 UTC
7c3ad0f Remove unused function in simple evaluator 15 July 2015, 05:48:59 UTC
7f68fa4 Update encoder-decoder bi-directional decoding setup 15 July 2015, 05:24:58 UTC
08fb550 Support beam search decoding with the new pointer to networks and nodes framework for encoder-decoder 15 July 2015, 05:23:50 UTC
481e4c8 Merge branch 'master' of https://git01.codeplex.com/forks/nguyenquyhy/cntkhy 14 July 2015, 23:41:40 UTC
d9c50b8 update minibatch size and epoch size in s2s setup 14 July 2015, 23:17:13 UTC
64960b8 CNTK uses generic interface for multiple networks SGD. 14 July 2015, 23:16:18 UTC
644ed02 Simpletnetwork build alignment with forward. need to check if BuildAlignmentForwardDecoderNetworkFromDescription should be used. 14 July 2015, 23:15:32 UTC
561b2f6 Generic interface for multiple networks SGD. Gradient check passed. Use generic interface for simple network evaluation during validation. 14 July 2015, 23:11:15 UTC
bcd7686 Use CPU matrix for label in lm sequence reader 14 July 2015, 23:08:28 UTC
da9436d change CopyImageSizeFromInputs to InferImageDimsFromInputs to reduce confusion 14 July 2015, 19:32:19 UTC
5699f5d Fix tab & space inconsistency. 14 July 2015, 08:53:58 UTC
f12d3e2 Use ColumnElementMultiplyWith for multiplying with col vector instead of Repmat. 14 July 2015, 08:43:27 UTC
0b27ed6 Add SumColumnElementsNode in to ComputationNetwork. 14 July 2015, 06:13:00 UTC
646fcd7 Fix wrong indent type. 14 July 2015, 05:36:10 UTC
c01a4ac Merge branch 'master' of https://git.codeplex.com/forks/nguyenquyhy/cntkhy 14 July 2015, 05:29:04 UTC
de33117 Fix input output mixed up in GPU VectorSum. 14 July 2015, 05:23:01 UTC
fc78c6b Allow ElementTimesNode to RepMat column vector. Add SumColumnElementsNode. 14 July 2015, 05:22:39 UTC
8515a8d Merge branch 'master' of https://git.codeplex.com/cntk 14 July 2015, 02:10:34 UTC
fda6fb6 Fix multi-io bug for Kaldi2Reader. 14 July 2015, 02:09:43 UTC
f17b621 no change 14 July 2015, 00:55:42 UTC
c48f0bb no change 14 July 2015, 00:52:55 UTC
5861ea4 chmod 755 Scripts/build-and-test 13 July 2015, 22:04:04 UTC
016f112 Bugfix for linux reader: 'no labels for xxx.mfc' 13 July 2015, 22:03:48 UTC
5c351da Fix linux builds. 13 July 2015, 21:51:03 UTC
7c5f36b Fixed a bug in momentum calculations that was resulting in NaN values for 0 momentum. 13 July 2015, 21:20:23 UTC
8edd6a9 Merge branch 'master' of https://git01.codeplex.com/cntk 13 July 2015, 18:15:11 UTC
661ce5c More changes to use pointer to network and nodes. 13 July 2015, 16:41:40 UTC
c8dd3f4 use pointer to refer to networks and nodes. 13 July 2015, 16:33:54 UTC
96caf59 fix an issue when momentumPerMB is 0, in this case m_momentumPerSample will be NAN 13 July 2015, 11:27:18 UTC
d75b339 Fix build and fix assertion error when we do multi-io training. 12 July 2015, 05:17:31 UTC
e577611 G2P configuration update 12 July 2015, 04:52:44 UTC
0ee2c41 Use pointer to map of input matrices for data reader. 12 July 2015, 04:50:20 UTC
8ef8f19 Change CNTK commands to use new way of calling network and evaluator to that use pointer to networks and nodes 12 July 2015, 04:49:43 UTC
77419a3 ExecutationEngine to use pointer to networks and nodes. 12 July 2015, 04:48:05 UTC
9dc0f61 NDL builder to support pointer to networks and nodes. 12 July 2015, 04:47:31 UTC
f986336 Multinetwork SGDs to use pointer to refer to networks and nodes. As a result, can do SGDs on a vector of networks. 12 July 2015, 04:46:33 UTC
677b909 SGD to use pointer to refer to networks and nodes 12 July 2015, 04:45:27 UTC
5ecfaba Simple output to use pointer to network and nodes. 12 July 2015, 04:43:36 UTC
e604b9c SimpleNetworkBuilder to use pointer to refer networks and nodes 12 July 2015, 04:42:33 UTC
2b24f62 Supporting multinetwork SGD. Return pointer instead of reference for network functions, including OutputNodes, InputNodes, etc. SetActualMiniBatchSize also has a vector of ComputationNodePtr of feature nodes so that those feature nodes can have function column size set according to minibatch size. Added PairNodes interface for ComputationNetwork and serialize this for MultiNetwork SGD. SimpleEvaluator to use pointer to refer nodes and networks. 12 July 2015, 04:41:50 UTC
63c3e46 LUSequenceReader to allow multiple ios for a single sentence ending info, as the sentence ending info is shared accorss these ios within a reader. 11 July 2015, 22:45:40 UTC
dfa6382 Added momentumPerSample config option to specify per sample momentum value that allows using a fixed momentum setting per sample which automatically scales as the minibatch size changes. 11 July 2015, 05:31:27 UTC
1d67bc7 Merge branch 'master' of https://git.codeplex.com/cntk 10 July 2015, 21:51:42 UTC
a361338 Workaround for missed wakeup in CrossProcessMutex_linux 10 July 2015, 16:22:36 UTC
b178b58 Merge branch 'master' of https://git01.codeplex.com/cntk into bmitra/Changes 10 July 2015, 09:06:47 UTC
9ea1406 Add randomization to GPU NCE update 10 July 2015, 07:53:49 UTC
7104717 Merge branch 'master' of https://git01.codeplex.com/cntk into bmitra/Changes 10 July 2015, 06:06:26 UTC
6168015 Fix a strange issue in NCEDerivative function, I do not know why the implementation is wrong, But I use a new and correct one 10 July 2015, 02:11:51 UTC
b8d3ad2 Merge branch 'erw/CNTKEvalThread' of https://git.codeplex.com/cntk Conflicts: MachineLearning/CNTKEval/CNTKEval.cpp 09 July 2015, 23:52:50 UTC
5d028d8 Allow CNTKEval to set number of CPU threads in Init The current CNTKEval use default numbers of CPU threads. This can be problematic if we run parallel decoding jobs on CPU farm. This commits allows callers to set number of CPU threads via config string "numCPUThreads=xx" and the default number of threads is 1. 09 July 2015, 23:49:48 UTC
079c4f0 Allow CNTKEval to set number of CPU threads in Init The current CNTKEval use default numbers of CPU threads. This can be problematic if we run parallel decoding jobs on CPU farm. This commits allows callers to set number of CPU threads via config string "numCPUThreads=xx" and the default number of threads is 1. 09 July 2015, 22:57:21 UTC
7b1db49 Merge branch 'Dev' of https://git01.codeplex.com/cntk into Dev Conflicts: MachineLearning/CNTK/SimpleNetworkBuilder.h 09 July 2015, 21:11:54 UTC
f23bf77 Merge with the master branch on July 9 09 July 2015, 21:00:34 UTC
8f828aa No gradient propagation from evaluation node. 09 July 2015, 20:55:43 UTC
4684e13 add Visual Studio C++ settings files. Make sure everyone uses the same tab, indentation and other settings in CNTK. 09 July 2015, 18:23:27 UTC
94ba0c5 Merge with master branch on July 9 2015 09 July 2015, 17:26:38 UTC
029d1fc local change to nonlinearitynode 09 July 2015, 17:15:37 UTC
53d5591 add setup for fb 09 July 2015, 17:02:32 UTC
d25e212 work in progress for bdatt 09 July 2015, 15:24:22 UTC
1d57c0d Revert accidental change of VS version. 09 July 2015, 13:41:26 UTC
02b36c8 First implementation of NDRMReader. 09 July 2015, 13:26:00 UTC
063cfed Merge branch 'master' of https://git01.codeplex.com/cntk into bmitra/Changes Conflicts: MachineLearning/CNTK/ComputationNetwork.h MachineLearning/CNTK/InputAndParamNodes.h MachineLearning/CNTK/NetworkDescriptionLanguage.cpp MachineLearning/CNTK/SynchronousExecutionEngine.h 09 July 2015, 13:04:54 UTC
42acb08 Sparse input fixes and adding image dimension to ReshapeNode. 09 July 2015, 12:55:07 UTC
2e9a2a1 Merge branch 'master' of https://git01.codeplex.com/cntk 09 July 2015, 09:13:26 UTC
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