CPAT-Tree-Based Language Models with an Application for Text Verification in Chinese.
Chun-Liang ChenBo-Ren BaiLee-Feng ChienLin-Shan LeePublished in: ROCLING (1) (1998)
Keyphrases
- language model
- information retrieval
- language modeling
- document retrieval
- text summarization
- document level
- n gram
- text retrieval
- probabilistic model
- query expansion
- language modelling
- retrieval model
- speech recognition
- test collection
- multiword
- statistical language models
- vector space model
- word segmentation
- query terms
- document ranking
- context sensitive
- retrieval systems
- translation model
- text mining
- pseudo relevance feedback
- smoothing methods
- language models for information retrieval
- ad hoc information retrieval
- statistical language modeling
- information retrieval systems
- query specific
- language model for information retrieval
- retrieval effectiveness
- improve retrieval effectiveness
- text documents
- semantic information
- web documents
- keywords
- search engine