Integrating word relationships into language models.
Guihong CaoJian-Yun NieJing BaiPublished in: SIGIR (2005)
Keyphrases
- language model
- n gram
- translation model
- language modeling
- document retrieval
- word error rate
- statistical language modeling
- out of vocabulary
- word clouds
- probabilistic model
- query expansion
- test collection
- language modelling
- speech recognition
- multiword
- information retrieval
- retrieval model
- spoken term detection
- word segmentation
- relevance model
- bag of words
- context sensitive
- improve retrieval effectiveness
- ad hoc information retrieval
- co occurrence
- statistical language models
- sentence level
- vector space model
- word level
- smoothing methods
- query terms
- language models for information retrieval
- term weighting
- document ranking
- term dependencies
- keywords
- okapi bm
- text retrieval
- term frequency