You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.0 KiB
55 lines
1.0 KiB
7 years ago
|
#! /usr/bin/bash
|
||
|
|
|
||
|
|
pushd ../.. > /dev/null
|
||
|
|
|
||
|
|
# download language model
|
||
|
|
pushd models/lm > /dev/null
|
||
|
|
sh download_lm_en.sh
|
||
|
|
if [ $? -ne 0 ]; then
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
popd > /dev/null
|
||
|
|
|
||
|
|
|
||
|
|
# download well-trained model
|
||
|
|
pushd models/librispeech > /dev/null
|
||
|
|
sh download_model.sh
|
||
|
|
if [ $? -ne 0 ]; then
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
popd > /dev/null
|
||
|
|
|
||
|
|
|
||
|
|
# infer
|
||
|
|
CUDA_VISIBLE_DEVICES=0 \
|
||
|
|
python -u infer.py \
|
||
|
|
--num_samples=10 \
|
||
|
|
--trainer_count=1 \
|
||
|
|
--beam_size=500 \
|
||
|
|
--num_proc_bsearch=8 \
|
||
|
|
--num_conv_layers=2 \
|
||
|
|
--num_rnn_layers=3 \
|
||
|
|
--rnn_layer_size=2048 \
|
||
|
|
--alpha=0.36 \
|
||
|
|
--beta=0.25 \
|
||
|
|
--cutoff_prob=0.99 \
|
||
|
|
--use_gru=False \
|
||
|
|
--use_gpu=True \
|
||
|
|
--share_rnn_weights=True \
|
||
|
|
--infer_manifest='data/tiny/manifest.test-clean' \
|
||
|
|
--mean_std_path='models/librispeech/mean_std.npz' \
|
||
|
|
--vocab_path='models/librispeech/vocab.txt' \
|
||
|
|
--model_path='models/librispeech/params.tar.gz' \
|
||
|
|
--lang_model_path='models/lm/common_crawl_00.prune01111.trie.klm' \
|
||
|
|
--decoding_method='ctc_beam_search' \
|
||
|
|
--error_rate_type='wer' \
|
||
|
|
--specgram_type='linear'
|
||
|
|
|
||
|
|
if [ $? -ne 0 ]; then
|
||
|
|
echo "Failed in inference!"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
|
||
|
|
exit 0
|