Change 109730179
Add support for selecting partition strategy in tf.nn.embedding_lookup and related ops, and allow unequally-sized shards to be used as input.
Change 109729548
TensorFlow: add RELEASE.md notes for 0.6.0.
Change 109728185
Make seq2seq_test non-flaky by setting python and numpy random seed.
Change 109725913
Refactor slot creation in optimizers and moving averages to separate file
Change 109718024
TensorFlow: reduce runtime of seq2seq_test from ~30s to ~18s.
Change 109712251
More performance improvement for convnet on GPU.
+ Switch forward convolution format to NCHW.
+ Allocate scratch space for forward- and backward- convolutions.
+ Users can use "TF_CUDNN_WORKSPACE_LIMIT_IN_MB" to configure the scratch space
limit. The default limit in 1GB.
Change 109710898
Added extract_sub_graph utility function
Base CL: 109731609
2c3738db9c