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45 lines
886 B
45 lines
886 B
#! /usr/bin/env bash
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# download language model
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cd ${MAIN_ROOT}/models/lm > /dev/null
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bash download_lm_ch.sh
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if [ $? -ne 0 ]; then
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exit 1
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fi
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cd - > /dev/null
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# infer
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CUDA_VISIBLE_DEVICES=0 \
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python3 -u ${MAIN_ROOT}/infer.py \
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--num_samples=10 \
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--beam_size=300 \
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--num_proc_bsearch=8 \
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--num_conv_layers=2 \
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--num_rnn_layers=3 \
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--rnn_layer_size=1024 \
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--alpha=2.6 \
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--beta=5.0 \
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--cutoff_prob=0.99 \
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--cutoff_top_n=40 \
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--use_gru=True \
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--use_gpu=True \
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--share_rnn_weights=False \
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--infer_manifest="data/manifest.test" \
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--mean_std_path="data/mean_std.npz" \
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--vocab_path="data/vocab.txt" \
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--model_path="checkpoints/step_final" \
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--lang_model_path="${MAIN_ROOT}/models/lm/zh_giga.no_cna_cmn.prune01244.klm" \
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--decoding_method="ctc_beam_search" \
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--error_rate_type="cer" \
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--specgram_type="linear"
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if [ $? -ne 0 ]; then
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echo "Failed in inference!"
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exit 1
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fi
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exit 0
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