A Hybrid Relevance-Feedback Approach to Text Retrieval.
Zhao XuXiaowei XuKai YuVolker TrespPublished in: ECIR (2003)
Keyphrases
- text retrieval
- relevance feedback
- image retrieval
- query expansion
- retrieval model
- document retrieval
- information retrieval
- information retrieval systems
- automatic query expansion
- language model
- document collections
- cross language
- inverted file
- retrieval effectiveness
- relevant documents
- latent semantic indexing
- image search
- multimedia retrieval
- retrieval framework
- vector space
- vector space model
- retrieval systems
- test collection
- retrieval quality
- high dimensional
- tf idf
- image content
- image representation