Trust, authority and popularity in social information retrieval.
Gabriella KazaiNatasa Milic-FraylingPublished in: CIKM (2008)
Keyphrases
- information retrieval
- social media
- online social
- social bookmarking systems
- virtual communities
- social capital
- social connections
- social networks
- information retrieval systems
- social interaction
- trust relationships
- text mining
- trust model
- search engine
- social tagging systems
- information extraction
- social networking
- social psychology
- personality traits
- trust aware
- language model
- social influence
- document retrieval
- natural language processing
- collaborative information seeking
- digital libraries
- social awareness
- social network sites
- test collection
- social web
- social relationships
- question answering
- relevant documents
- tagging systems
- user generated content
- learning to rank
- trust evaluation
- vector space model
- information seeking
- user generated