Multi-domain collaborative exploration mechanisms for query expansion in an agent-based filtering framework.
Sahin AlbayrakDragan MilosevicPublished in: Electron. Commer. Res. Appl. (2007)
Keyphrases
- query expansion
- multi domain
- information retrieval systems
- retrieval effectiveness
- information retrieval
- language model
- pseudo relevance feedback
- improving search
- query disambiguation
- automatic query expansion
- relevance model
- cross domain
- relevant documents
- domain specific
- text retrieval
- data mining
- knowledge sharing
- data fusion
- relevance feedback