train error

[754807266]

train len: 36064
test len: 5010
word2id len 4026
Creating the data generator ...
Finished creating the data generator.
begin to train...
Traceback (most recent call last):
File "train.py", line 108, in
model = Model(config,embedding_pre,dropout_keep=0.5)
File "/home/homework/proj/tensorflow/ChineseNER-master/tensorflow/bilstm_crf.py", line 20, in init
self._build_net()
File "/home/homework/proj/tensorflow/ChineseNER-master/tensorflow/bilstm_crf.py", line 57, in _build_net
self.viterbi_sequence, viterbi_score = tf.contrib.crf.crf_decode(bilstm_out, self.transition_params,tf.tile(np.array([self.sen_len]),np.array([self.batch_size])))
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/contrib/crf/python/ops/crf.py", line 537, in crf_decode
false_fn=_multi_seq_fn)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/layers/utils.py", line 206, in smart_cond
pred, true_fn=true_fn, false_fn=false_fn, name=name)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/framework/smart_cond.py", line 56, in smart_cond
return false_fn()
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/contrib/crf/python/ops/crf.py", line 501, in _multi_seq_fn
sequence_length_less_one = math_ops.maximum(0, sequence_length - 1)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/ops/gen_math_ops.py", line 4602, in maximum
"Maximum", x=x, y=y, name=name)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/framework/op_def_library.py", line 546, in _apply_op_helper
inferred_from[input_arg.type_attr]))
TypeError: Input 'y' of 'Maximum' Op has type int64 that does not match type int32 of argument 'x'.

谷歌也没搜出来解决办法，应该在哪加一个数据类型转换？

[buppt]

train len: 36064
test len: 5010
word2id len 4026
Creating the data generator ...
Finished creating the data generator.
begin to train...
Traceback (most recent call last):
File "train.py", line 108, in
model = Model(config,embedding_pre,dropout_keep=0.5)
File "/home/homework/proj/tensorflow/ChineseNER-master/tensorflow/bilstm_crf.py", line 20, in init
self._build_net()
File "/home/homework/proj/tensorflow/ChineseNER-master/tensorflow/bilstm_crf.py", line 57, in _build_net
self.viterbi_sequence, viterbi_score = tf.contrib.crf.crf_decode(bilstm_out, self.transition_params,tf.tile(np.array([self.sen_len]),np.array([self.batch_size])))
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/contrib/crf/python/ops/crf.py", line 537, in crf_decode
false_fn=_multi_seq_fn)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/layers/utils.py", line 206, in smart_cond
pred, true_fn=true_fn, false_fn=false_fn, name=name)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/framework/smart_cond.py", line 56, in smart_cond
return false_fn()
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/contrib/crf/python/ops/crf.py", line 501, in _multi_seq_fn
sequence_length_less_one = math_ops.maximum(0, sequence_length - 1)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/ops/gen_math_ops.py", line 4602, in maximum
"Maximum", x=x, y=y, name=name)
File "/home/homework/anaconda2/lib/python2.7/site-packages/tensorflow/python/framework/op_def_library.py", line 546, in _apply_op_helper
inferred_from[input_arg.type_attr]))
TypeError: Input 'y' of 'Maximum' Op has type int64 that does not match type int32 of argument 'x'.

谷歌也没搜出来解决办法，应该在哪加一个数据类型转换？

应该是你输入训练的y是int64类型的，模型里的placeholder设置的是int32，你改一个，统一一下就行了。

[Foehnc]

请问能详细说一下怎么改吗 遇到了同样的问题

[bobkentt]

我也遇到了同样的问题

[bobkentt]

请问能详细说一下怎么改吗 遇到了同样的问题

你最后怎么改好的啊