---------------------------------------------------------------------------
ImportError Traceback (most recent call last)
/Users/CJL/anaconda3/lib/python3.5/site-packages/keras/backend/tensorflow_backend.py in <module>()
4 try:
----> 5 from tensorflow.python.ops import ctc_ops as ctc
6 except ImportError:
ImportError: cannot import name 'ctc_ops'
During handling of the above exception, another exception occurred:
ImportError Traceback (most recent call last)
<ipython-input-10-c74e2bd4ca71> in <module>()
----> 1 import keras
/Users/CJL/anaconda3/lib/python3.5/site-packages/keras/__init__.py in <module>()
1 from __future__ import absolute_import
----> 2 from . import backend
3 from . import datasets
4 from . import engine
5 from . import layers
/Users/CJL/anaconda3/lib/python3.5/site-packages/keras/backend/__init__.py in <module>()
67 elif _BACKEND == 'tensorflow':
68 sys.stderr.write('Using TensorFlow backend.\n')
---> 69 from .tensorflow_backend import *
70 else:
71 raise Exception('Unknown backend: ' + str(_BACKEND))
/Users/CJL/anaconda3/lib/python3.5/site-packages/keras/backend/tensorflow_backend.py in <module>()
5 from tensorflow.python.ops import ctc_ops as ctc
6 except ImportError:
----> 7 import tensorflow.contrib.ctc as ctc
8
9 import numpy as np
ImportError: No module named 'tensorflow.contrib.ctc'
根据这篇文章，似乎是 Keras 的问题，而不是 Tensorflow 的问题在此输入链接描述 https://stackoverflow.com/questions/39661433/keras-import-fails-no-module-named-contrib-ctc我想知道这个问题是否已修复？
这是Keras和tensorflow之间的问题。你应该改变这个fix https://github.com/fchollet/keras/pull/3827使用类似的东西
if hasattr(tf.contrib, 'ctc'):
ctc = tf.contrib.ctc # old version
else:
ctc = tf.nn # New official version.
当前访问 CTC 操作的“官方”方式是tf.nn， 例如，tf.nn.ctc_loss.
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