After training, I got this error which is even after validation.
Pre-processing of the test set was also done. But It gave me errors while decoding.
It also computed the acoustic model.
Traceback (most recent call last):
File “DeepSpeech.py”, line 942, in
tf.app.run(main)
File “/usr/local/lib/python3.6/dist-packages/tensorflow/python/platform/app.py”, line 125, in run
_sys.exit(main(argv))
File “DeepSpeech.py”, line 898, in main
test()
File “DeepSpeech.py”, line 659, in test
evaluate.evaluate(test_data, graph)
File “/home/cle-dl-1/DeepSpeech/DeepSpeech-0.4.1/evaluate.py”, line 179, in evaluate
num_processes=num_processes, scorer=scorer)
File “/usr/local/lib/python3.6/dist-packages/ds_ctcdecoder/init.py”, line 102, in ctc_beam_search_decoder_batch
for beam_results in batch_beam_results
File “/usr/local/lib/python3.6/dist-packages/ds_ctcdecoder/init.py”, line 102, in
for beam_results in batch_beam_results
File “/usr/local/lib/python3.6/dist-packages/ds_ctcdecoder/init.py”, line 101, in
[(res.probability, alphabet.decode(res.tokens)) for res in beam_results]
File “/home/cle-dl-1/DeepSpeech/DeepSpeech-0.4.1/util/text.py”, line 50, in decode
res += self.string_from_label(label)
File “/home/cle-dl-1/DeepSpeech/DeepSpeech-0.4.1/util/text.py”, line 29, in string_from_label
return self._label_to_str[label]
IndexError: list index out of range