Sub-lexical language models for German LVCSR.
Amr El-Desoky MousaM. Ali Basha ShaikRalf SchlüterHermann NeyPublished in: SLT (2010)
Keyphrases
- language model
- spoken term detection
- context sensitive
- language modeling
- document retrieval
- probabilistic model
- n gram
- speech recognition
- information retrieval
- query expansion
- wordnet
- test collection
- semantic relations
- cross language
- retrieval model
- language modelling
- smoothing methods
- query terms
- natural language processing
- multiword
- ad hoc information retrieval
- language model for information retrieval
- machine learning
- language models for information retrieval
- relevance model
- term dependencies
- cross language retrieval
- broadcast news
- pseudo relevance feedback
- keywords