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Authors: | René Beutler, Tobias Kaufmann, Beat Pfister |
Group: | Computer Engineering |
Type: | Misc |
Title: | Can grammars improve speech recognition accuracy? |
Year: | 2004 |
Month: | June |
Pub-Key: | Beu04a |
Keywords: | speech recognition, linguistics, parsing |
Abstract: | N-gram language models ignore the deeper structure of language. We argue for complementing the traditional statistical language models with rule-based linguistic knowledge. We present our ongoing work and some evidence that grammars can indeed decrease word error rate (WER) even for utterances outside the grammar's scope. |
Remarks: | Poster presentation |
Howpublished: | MLMI04 Workshop, Hotel du Parc, Martigny, Switzerland |
Resources: | [BibTeX] |