speech_recognition/FunASR
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嘉渊 2023-05-15 14:45:11 +08:00
parent 72b95eb051
commit 8a5c12ef29
1 changed files with 3 additions and 9 deletions
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12
egs/aishell2/conformer/run.sh
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@ -20,8 +20,8 @@ token_type=char
type=sound
scp=wav.scp
speed_perturb="0.9 1.0 1.1"
stage=1
stop_stage=1
stage=2
stop_stage=2
# feature configuration
feats_dim=80
@ -101,16 +101,10 @@ if [ ${stage} -le 2 ] && [ ${stop_stage} -ge 2 ]; then
echo "</s>" >> ${token_list}
tools/text2token.py -s 1 -n 1 --space "" ${feats_dir}/data/${train_set}/text | cut -f 2- -d" " | tr " " "\n" \
| sort | uniq | grep -a -v -e '^\s*$' | awk '{print $0}' >> ${token_list}
num_token=$(cat ${token_list} | wc -l)
echo "<unk>" >> ${token_list}
vocab_size=$(cat ${token_list} | wc -l)
awk -v v=,${vocab_size} '{print $0v}' ${feat_train_dir}/text_shape > ${feat_train_dir}/text_shape.char
awk -v v=,${vocab_size} '{print $0v}' ${feat_dev_dir}/text_shape > ${feat_dev_dir}/text_shape.char
mkdir -p ${feats_dir}/asr_stats_fbank_zh_char/${train_set}
mkdir -p ${feats_dir}/asr_stats_fbank_zh_char/${valid_set}
cp ${feat_train_dir}/speech_shape ${feat_train_dir}/text_shape ${feat_train_dir}/text_shape.char ${feats_dir}/asr_stats_fbank_zh_char/${train_set}
cp ${feat_dev_dir}/speech_shape ${feat_dev_dir}/text_shape ${feat_dev_dir}/text_shape.char ${feats_dir}/asr_stats_fbank_zh_char/${valid_set}
fi
fi
# Training Stage
world_size=$gpu_num # run on one machine