pSearch: information retrieval in structured overlays.
Chunqiang TangZhichen XuMallik MahalingamPublished in: Comput. Commun. Rev. (2003)
Keyphrases
- latent semantic indexing
- information retrieval
- text retrieval
- vector space model
- vector space
- singular value decomposition
- search engine
- document retrieval
- information retrieval systems
- document representation
- document collections
- query expansion
- text mining
- relevance feedback
- language modeling
- information extraction
- knowledge base
- test collection
- retrieval model
- scalable distributed