Which units for acoustic and language modeling for Khmer automatic speech recognition?
Sopheap SengSethserey SamViet Bac LeBrigitte BigiLaurent BesacierPublished in: SLTU (2008)
Keyphrases
- language modeling
- automatic speech recognition
- language model
- speech recognition
- acoustic features
- speech sounds
- acoustic models
- speaker independent
- speech signal
- word error rate
- retrieval model
- information retrieval
- cross lingual
- probabilistic model
- hidden markov models
- query expansion
- n gram
- broadcast news
- document retrieval
- conversational speech
- speech retrieval
- test collection
- pattern recognition
- text classification
- speech synthesis
- vector space model
- relevance model
- information retrieval systems
- trec collections
- handwriting recognition
- spontaneous speech
- word recognition
- pseudo relevance feedback
- information extraction
- feature extraction