Getting More Mileage from Web Text Sources for Conversational Speech Language Modeling using Class-Dependent Mixtures.
Ivan BulykoMari OstendorfAndreas StolckePublished in: HLT-NAACL (2003)
Keyphrases
- language modeling
- conversational speech
- language model
- information retrieval
- retrieval model
- web documents
- automatic speech recognition
- query expansion
- n gram
- speech recognition
- text retrieval
- probabilistic model
- cross lingual
- broadcast news
- document retrieval
- web pages
- information access
- question answering
- wordnet
- retrieval systems
- generative model
- query terms
- information extraction