Chart Parsing of Stochastic Spoken Language Models.
Charles T. HemphillJoseph PiconePublished in: HLT (1) (1989)
Keyphrases
- language model
- speech recognition
- language modeling
- language understanding
- stochastic context free grammars
- n gram
- probabilistic model
- document retrieval
- retrieval model
- dependency structure
- information retrieval
- language modelling
- query expansion
- test collection
- automatic speech recognition
- natural language
- statistical language models
- natural language processing
- smoothing methods
- document length
- relevance model
- vector space model
- okapi bm
- pseudo relevance feedback
- web search
- hidden markov models
- ad hoc information retrieval