Statistical language model adaptation for Mandarin broadcast news transcription.
Berlin ChenWen-Hung TsaiJen-Wei KuoPublished in: ISCSLP (2004)
Keyphrases
- broadcast news
- language model
- automatic speech recognition
- speech recognition
- word error rate
- language models for information retrieval
- language modeling
- out of vocabulary
- spoken term detection
- spoken document retrieval
- probabilistic model
- n gram
- document retrieval
- query expansion
- video search
- speech recognizer
- information retrieval
- video retrieval
- mixture model
- handwriting recognition
- query terms
- retrieval model
- speaker diarization
- test collection
- smoothing methods
- language processing
- news video
- multimedia
- text retrieval
- metadata