Personalized social query expansion using social bookmarking systems.
Mohamed Reda BouadjenekHakim HacidMokrane BouzeghoubJohann DaigremontPublished in: SIGIR (2011)
Keyphrases
- query expansion
- social bookmarking systems
- social bookmarking
- information retrieval systems
- language model
- retrieval effectiveness
- information retrieval
- pseudo relevance feedback
- relevant documents
- relevance feedback
- language modeling
- personalized recommendation
- user activity
- query terms
- expansion terms
- social annotations
- retrieved documents
- e learning
- retrieval model
- original query
- ad hoc retrieval
- information access
- context aware
- collaborative filtering
- query specific