Rescoring n-best lists for Russian speech recognition using factored language models.
Irina S. KipyatkovaVasilisa VerkhodanovaAlexey KarpovPublished in: SLTU (2014)
Keyphrases
- language model
- speech recognition
- word error rate
- language modeling
- speech signal
- document retrieval
- spoken term detection
- probabilistic model
- n gram
- information retrieval
- query expansion
- automatic speech recognition
- retrieval model
- context sensitive
- inter document similarities
- language modelling
- test collection
- smoothing methods
- mixture model
- ad hoc information retrieval
- vector space model
- out of vocabulary
- relevance model
- morphological analysis
- handwriting recognition
- audio visual
- error rate
- document ranking
- translation model
- broadcast news
- passage retrieval
- pseudo relevance feedback
- query processing
- query terms