Exploiting Manual Indexing to Improve Collection Selection and Retrieval Effectiveness.
James C. FrenchAllison L. PowellFredric C. GeyNatalia PerelmanPublished in: Inf. Retr. (2002)
Keyphrases
- retrieval effectiveness
- collection selection
- information retrieval systems
- test collection
- distributed information retrieval
- query expansion
- information retrieval
- retrieval model
- relevant documents
- average precision
- pseudo relevance feedback
- partial replication
- retrieval process
- distributed search
- federated search
- database
- retrieval strategies
- query terms
- resource selection
- text mining
- document collections
- relevance judgments
- retrieved documents
- active learning