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Update docs/source/decoding-with-langugage-models/LODR.rst
Co-authored-by: Fangjun Kuang <csukuangfj@gmail.com>
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@ -47,7 +47,7 @@ shallow fusion is the subtraction of the source domain LM.
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Some works treat the predictor and the joiner of the neural transducer as its internal LM. However, the LM is
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Some works treat the predictor and the joiner of the neural transducer as its internal LM. However, the LM is
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considered to be weak and can only capture low-level language information. Therefore, `LODR <https://arxiv.org/abs/2203.16776>`__ proposed to use
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considered to be weak and can only capture low-level language information. Therefore, `LODR <https://arxiv.org/abs/2203.16776>`__ proposed to use
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a low-order n-gram LM as an approximation of the ILM of the neural transducer. This leads to the following formula
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a low-order n-gram LM as an approximation of the ILM of the neural transducer. This leads to the following formula
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during decoding for RNNT model:
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during decoding for transducer model:
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.. math::
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.. math::
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