TimeLine Illustration Based on Microblogs: When Diversification Meets Metadata Re-ranking.
Philippe MulhemLorraine GoeuriotNayanika DograNawal Ould AmerPublished in: CLEF (2017)
Keyphrases
- metadata
- digital libraries
- search result diversification
- social media
- web search
- ranking algorithm
- learning to rank
- ranking functions
- tabu search
- rank aggregation
- information resources
- learning objects
- databases
- multimedia
- database
- semantic information
- link analysis
- web search engines
- information retrieval systems
- heterogeneous data
- social networks
- effective retrieval
- dublin core