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PaddleSpeech/examples/librispeech/asr0/local/download_lm_en.sh

23 lines
540 B

#!/bin/bash
. ${MAIN_ROOT}/utils/utility.sh
DIR=data/lm
mkdir -p ${DIR}
URL=https://deepspeech.bj.bcebos.com/en_lm/common_crawl_00.prune01111.trie.klm
MD5="099a601759d467cd0a8523ff939819c5"
TARGET=${DIR}/common_crawl_00.prune01111.trie.klm
echo "Start downloading the language model. The language model is large, please wait for a moment ..."
download $URL $MD5 $TARGET > /dev/null 2>&1
if [ $? -ne 0 ]; then
echo "Fail to download the language model!"
exit 1
else
echo "Download the language model sucessfully"
fi
exit 0