Implicitly Supervised Language Model Adaptation for Meeting Transcription.
David Huggins-DainesAlexander I. RudnickyPublished in: HLT-NAACL (Short Papers) (2007)
Keyphrases
- language model
- language modeling
- document retrieval
- n gram
- information retrieval
- probabilistic model
- speech recognition
- retrieval model
- query expansion
- context sensitive
- language modelling
- mixture model
- pseudo relevance feedback
- smoothing methods
- semi supervised
- document ranking
- unsupervised learning
- ad hoc information retrieval
- supervised learning
- query terms
- statistical language models
- handwriting recognition
- language model for information retrieval
- word error rate
- relevance model
- test collection
- speaker diarization
- supervised classification
- machine learning
- dirichlet prior
- natural language processing
- language models for information retrieval