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env name fix

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nckcard
2025-07-03 13:33:02 -07:00
parent 26188d6b0b
commit 84289cb3d3
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language_model/README.md
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@@ -14,7 +14,7 @@ sudo apt-get install cmake
```
# Install language model python package
Use the `setup_lm.sh` script in the root directory of this repository to create the `b2txt_lm` conda env and install the `lm-decoder` package to it. Before install, make sure that there is no `build` or `fc_base` directory in your [`runtime/server/x86`](runtime/server/x86) directory, as this may cause the build to fail.
Use the `setup_lm.sh` script in the root directory of this repository to create the `b2txt25_lm` conda env and install the `lm-decoder` package to it. Before install, make sure that there is no `build` or `fc_base` directory in your [`runtime/server/x86`](runtime/server/x86) directory, as this may cause the build to fail.
# Using a pretrained ngram language model
@@ -32,21 +32,21 @@ See the bottom of the `language-model-standalone.py` script for a full list of i
### run a 1gram model
To run the 1gram language model from the root directory of this repository:
```bash
conda activate b2txt_lm
conda activate b2txt25_lm
python language_model/language-model-standalone.py --lm_path language_model/pretrained_language_models/openwebtext_1gram_lm_sil --do_opt --nbest 100 --acoustic_scale 0.325 --blank_penalty 90 --alpha 0.55 --redis_ip localhost --gpu_number 0
```
### run a 3gram model
To run the 3gram language model from the root directory of this repository (requires ~60GB RAM):
```bash
conda activate b2txt_lm
conda activate b2txt25_lm
python language_model/language-model-standalone.py --lm_path language_model/pretrained_language_models/openwebtext_3gram_lm_sil --do_opt --nbest 100 --acoustic_scale 0.325 --blank_penalty 90 --alpha 0.55 --redis_ip localhost --gpu_number 0
```
### run a 5gram model
To run the 5gram language model from the root directory of this repository (requires ~300GB of RAM):
```bash
conda activate b2txt_lm
conda activate b2txt25_lm
python language_model/language-model-standalone.py --lm_path language_model/pretrained_language_models/openwebtext_5gram_lm_sil --rescore --do_opt --nbest 100 --acoustic_scale 0.325 --blank_penalty 90 --alpha 0.55 --redis_ip localhost --gpu_number 0
```