A retrospective study of a hybrid document-context based retrieval model.
Ho Chung WuRobert W. P. LukKam-Fai WongK. L. KwokPublished in: Inf. Process. Manag. (2007)
Keyphrases
- retrieval model
- information retrieval systems
- document retrieval
- web documents
- databases
- information retrieval
- text retrieval
- vector space model
- language model
- retrieval systems
- user queries
- database
- document collections
- pattern recognition
- data analysis
- document clustering
- language modeling
- multimedia
- tf idf
- passage retrieval