Speeding Up IDM without Degradation of Retrieval Quality.
Michael SpringmannHeiko SchuldtPublished in: CLEF (2007)
Keyphrases
- retrieval quality
- text retrieval
- information retrieval systems
- retrieval effectiveness
- ad hoc retrieval
- document clustering
- retrieval process
- document structure
- xml retrieval
- retrieval strategies
- query expansion
- document retrieval
- digital libraries
- term frequency
- keyword queries
- latent semantic indexing
- text categorization
- structured data
- image retrieval
- information retrieval