TensorFlow 1.7.0-rc1发布,带来多项优化和改进

作者: baihuo 2018-03-22 15:05:00
TensorFlow 1.7.0 RC1 发布了。

主要的特性和改变

Eager mode is moving out of contrib, try tf.enable_eager_execution().

Graph rewrites emulating fixed-point quantization compatible with TensorFlow Lite, supported by new tf.contrib.quantize package.

Easily customize gradient computation with tf.custom_gradient.

TensorBoard Debugger Plugin, the graphical user interface (GUI) of TensorFlow Debugger (tfdbg), is now in alpha.

Experimental support for reading a sqlite database as a Dataset with new tf.contrib.data.SqlDataset.

Distributed Mutex / CriticalSection added to tf.contrib.framework.CriticalSection.

Better text processing with tf.regex_replace.

Easy, efficient sequence input with tf.contrib.data.bucket_by_sequence_length

Bug Fixes and Other Changes

Accelerated Linear Algebra (XLA):

Add MaxPoolGradGrad support for XLA

CSE pass from Tensorflow is now disabled in XLA.

软件详情:https://digg.com/tensorflow/tensorflow/releases/tag/v1.7.0-rc1

下载地址:http://git.oschina.net/mirrors/tensorflow

来自:开源中国社区

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