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WeidiXie / VGG-Speaker-Recognition

Utterance-level Aggregation For Speaker Recognition In The Wild
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ValueError: Range cannot be empty (low >= high) unless no samples are taken #31

Closed LG-SS closed 5 years ago

LG-SS commented 5 years ago

18/3521 [..............................] - ETA: 5:33:17 - loss: 9.4843 - acc: 0.0017 Traceback (most recent call last): File "train.py", line 270, in main() File "train.py", line 207, in main verbose=1) File "/home/gongke/anaconda3/envs/py27/lib/python2.7/site-packages/keras/legacy/interfaces.py", line 91, in wrapper return func(*args, *kwargs) File "/home/gongke/anaconda3/envs/py27/lib/python2.7/site-packages/keras/engine/training.py", line 1418, in fit_generator initial_epoch=initial_epoch) File "/home/gongke/anaconda3/envs/py27/lib/python2.7/site-packages/keras/engine/training_generator.py", line 181, in fit_generator generator_output = next(output_generator) File "/home/gongke/anaconda3/envs/py27/lib/python2.7/site-packages/keras/utils/data_utils.py", line 601, in get six.reraise(sys.exc_info()) File "/home/gongke/anaconda3/envs/py27/lib/python2.7/site-packages/keras/utils/data_utils.py", line 595, in get inputs = self.queue.get(block=True).get() File "/home/gongke/anaconda3/envs/py27/lib/python2.7/multiprocessing/pool.py", line 572, in get raise self._value ValueError: Range cannot be empty (low >= high) unless no samples are taken

I got the error while training the model on my data, have you ever met?

code-R commented 5 years ago

You probably have a audio sample which is having duration less than 2.5 seconds ..This part of the code if time is less than spec length(default value is 250) you get a negative value which causes the above error. Hope that helps.