47 lines
1.4 KiB
Bash
Executable File
47 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
. ./path.sh || exit 1;
|
|
|
|
stage=0
|
|
dict_type=char # char or phn
|
|
output_dir=$1
|
|
|
|
set -e
|
|
set -u
|
|
set -o pipefail
|
|
|
|
if [ ${stage} -le 0 ]; then
|
|
# Build LM
|
|
local/build_lm.sh \
|
|
/oak/stanford/groups/shenoy/stfan/data/openwebtext/openwebtext2/formatted_webtext.txt \
|
|
$output_dir/data/local/lm \
|
|
$dict_type \
|
|
3 0 \
|
|
/oak/stanford/groups/shenoy/stfan/data/webtext/dict_chars
|
|
fi
|
|
|
|
if [ ${stage} -le 1 ]; then
|
|
# Prepare L.fst
|
|
local/prepare_dict_ctc.sh $output_dir/data/local/lm $output_dir/data/local/dict_phn
|
|
tools/fst/ctc_compile_dict_token.sh $output_dir/data/local/dict_phn $output_dir/data/local/lang_phn_tmp $output_dir/data/lang_phn
|
|
fi
|
|
|
|
if [ ${stage} -le 2 ]; then
|
|
# Build TLG decoding graph
|
|
tools/fst/make_tlg.sh $output_dir/data/local/lm $output_dir/data/lang_phn $output_dir/data/lang_test
|
|
fi
|
|
|
|
|
|
# Commands for testing WER:
|
|
#GLOG_v=1 GLOG_logtostderr=1 ./brain_speech_decoder_main \
|
|
# -data_path /home/cfan/logits.npy \
|
|
# -fst_path ../../../../examples/brainspeech/s0/data/lang_test/TLG.fst \
|
|
# -dict_path ../../../../examples/brainspeech/s0/data/lang_test/words.txt \
|
|
# -beam 17 \
|
|
# -lattice_beam 8 \
|
|
# -blank_skip_thresh 0.98 \
|
|
# -acoustic_scale 1.2 \
|
|
# -rescore_lm_fst_path ../../../../examples/brainspeech/s0/data/lang_test/G_no_prune.fst \
|
|
# -lm_fst_path ../../../../examples/brainspeech/s0/data/lang_test/G.fst \
|
|
# -result test_rescore_as12.hyp
|