Effective Sentence Scoring Method using Bidirectional Language Modelfor Speech Recognition
Table 2: WERs for unidirectional and bidirectional SANLMs interpolated with the baseline model on LibriSpeech
['Model', '| [ITALIC] V|', 'dev clean', 'dev other', 'test clean', 'test other']
The WER results show that the biSANLM with our approach is consistently and significantly better than the uniSANLM regardless of the test set and the vocabulary size.