Exploiting community feedback for information retrieval in DHT networks.
Yingguang LiLidan ShouKian-Lee TanPublished in: Peer-to-Peer Netw. Appl. (2011)
Keyphrases
- information retrieval
- community structure
- relevance feedback
- community detection
- information retrieval systems
- overlapping communities
- community discovery
- information access
- query expansion
- social ties
- complex networks
- load balancing
- retrieval systems
- computer networks
- search engine
- community members
- relevant documents
- network structure
- social networks
- information extraction
- question answering
- real world networks
- neural network
- echo state networks
- small world
- overlay network
- data sharing
- vector space model
- test collection
- knowledge sharing