An error detection and correction framework to improve large vocabulary continuous speech recognition.
In addition to the ED-EC framework, this thesis proposes a discriminative lattice rescoring (DLR) algorithm to facilitate the investigation of the extensibility of the framework. The DLR method recasts a discriminative n-gram model as a pseudo-conventional n-gram model and then uses this recast mode...
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| Format: | Others |
| Language: | English Chinese |
| Published: |
2009
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| Online Access: | http://library.cuhk.edu.hk/record=b6074947 http://repository.lib.cuhk.edu.hk/en/item/cuhk-344580 |