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PaddleSpeech
mirror of https://github.com/PaddlePaddle/PaddleSpeech
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Yang Zhou 3 years ago
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7
demos/custom_streaming_asr/README.md
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@ -7,13 +7,13 @@ In some cases, we need to recognize the specific rare words with high accuracy.
this demo is customized for expense account, which need to recognize rare address.
* G with slot: 打车到 "address_slot"。
* G with slot: 打车到 "address_slot"。
![](https://ai-studio-static-online.cdn.bcebos.com/28d9ef132a7f47a895a65ae9e5c4f55b8f472c9f3dd24be8a2e66e0b88b173a4)
* this is address slot wfst, you can add the address which want to recognize.
* this is address slot wfst, you can add the address which want to recognize.
![](https://ai-studio-static-online.cdn.bcebos.com/47c89100ef8c465bac733605ffc53d76abefba33d62f4d818d351f8cea3c8fe2)
* after replace operation, G = fstreplace(G_with_slot, address_slot), we will get the customized graph.
* after replace operation, G = fstreplace(G_with_slot, address_slot), we will get the customized graph.
![](https://ai-studio-static-online.cdn.bcebos.com/60a3095293044f10b73039ab10c7950d139a6717580a44a3ba878c6e74de402b)
## Usage
@ -28,6 +28,7 @@ sudo docker run --privileged --net=host --ipc=host -it --rm -v $PWD:/paddle --n
### 2. demo
* run websocket_server.sh. This script will download resources and libs, and launch the service.
```
cd /paddle
bash websocket_server.sh
```
this script run in two steps:

11
demos/custom_streaming_asr/README_cn.md
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@ -6,27 +6,28 @@
这个 demo 是打车报销单的场景识别，需要识别一些稀有的地名，可以通过如下操作实现。
* G with slot: 打车到 "address_slot"。
* G with slot: 打车到 "address_slot"。
![](https://ai-studio-static-online.cdn.bcebos.com/28d9ef132a7f47a895a65ae9e5c4f55b8f472c9f3dd24be8a2e66e0b88b173a4)
* 这是address slot wfst, 可以添加一些需要识别的地名.
* 这是address slot wfst, 可以添加一些需要识别的地名.
![](https://ai-studio-static-online.cdn.bcebos.com/47c89100ef8c465bac733605ffc53d76abefba33d62f4d818d351f8cea3c8fe2)
* 通过replace 操作, G = fstreplace(G_with_slot, address_slot), 最终可以得到定制化的解码图。
* 通过replace 操作, G = fstreplace(G_with_slot, address_slot), 最终可以得到定制化的解码图。
![](https://ai-studio-static-online.cdn.bcebos.com/60a3095293044f10b73039ab10c7950d139a6717580a44a3ba878c6e74de402b)
## 使用方法
### 1. 配置环境
安装paddle:2.2.2 docker镜像。
```
sudo nvidia-docker pull registry.baidubce.com/paddlepaddle/paddle:2.2.2
sudo docker pull registry.baidubce.com/paddlepaddle/paddle:2.2.2
sudo nvidia-docker run --privileged --net=host --ipc=host -it --rm -v $PWD:/paddle --name=paddle_demo_docker registry.baidubce.com/paddlepaddle/paddle:2.2.2 /bin/bash
sudo docker run --privileged --net=host --ipc=host -it --rm -v $PWD:/paddle --name=paddle_demo_docker registry.baidubce.com/paddlepaddle/paddle:2.2.2 /bin/bash
```
### 2. 演示
* 运行如下命令，完成相关资源和库的下载和服务启动。
```
cd /paddle
bash websocket_server.sh
```
上面脚本完成了如下两个功能：

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