Community aware content retrieval in disruption-tolerant networks.
You LuMario GerlaTuan LeVince RabsattHaik KalantarianPublished in: Med-Hoc-Net (2014)
Keyphrases
- community structure
- multimedia content analysis
- community detection
- semantic content
- content and structure
- content extraction
- content description
- effective retrieval
- cross media
- overlapping communities
- document retrieval
- multimedia
- information networks
- retrieval model
- image database
- social networks
- digital libraries
- complex networks
- multimedia documents
- network structure
- relevance feedback
- multimedia information
- social web
- information retrieval systems
- query expansion
- multimedia collections
- online communities
- retrieval systems
- structured documents
- real world networks
- web content
- community discovery
- semantic wiki
- user generated content
- community question answering
- content similarity
- retrieval method
- knowledge sharing
- test collection
- metadata