Dealing with Newly Emerging OOVs in Broadcast Programs by Daily Updates of the Lexicon and Language Model.
Petr CervaVeronika VolnaLenka WeingartováPublished in: SPECOM (2020)
Keyphrases
- language model
- newly emerging
- out of vocabulary
- language modeling
- n gram
- probabilistic model
- query expansion
- document retrieval
- information retrieval
- machine learning
- retrieval model
- speech recognition
- mixture model
- query terms
- smoothing methods
- test collection
- natural language
- vector space model
- document representation
- named entities
- relevance model
- statistical machine translation
- link graph