N-gram Adaptation with Dynamic Interpolation Coefficient Using Information Retrieval Technique.
Joon-Ki ChoiYung-Hwan OhPublished in: IEICE Trans. Inf. Syst. (2006)
Keyphrases
- n gram
- language model
- information retrieval
- language modeling
- text classification
- language modelling
- language independent
- bag of words
- variable length
- retrieval model
- document retrieval
- text retrieval
- information retrieval systems
- test collection
- query expansion
- statistical language modeling
- part of speech
- text mining
- vector space model
- information access
- tf idf
- query terms