Time Based Feedback and Query Expansion for Twitter Search.
Naveen KumarBenjamin A. CarterettePublished in: ECIR (2013)
Keyphrases
- query expansion
- relevance feedback
- improving search
- implicit relevance feedback
- original query
- automatic query expansion
- information retrieval systems
- ranked retrieval
- pseudo relevance feedback
- post retrieval
- interactive query expansion
- language modeling
- initial query
- retrieval effectiveness
- vocabulary mismatch
- information retrieval
- language model
- query specific
- ranking scheme
- query disambiguation
- relevant documents
- retrieval model
- query expansion methods
- search queries
- query refinement
- personalized web search
- ad hoc retrieval
- document ranking
- query terms
- text retrieval
- prior art
- document retrieval
- short queries
- search terms
- user queries
- biomedical information retrieval
- image retrieval
- user feedback
- machine learning
- social networks
- probabilistic model
- web search engines
- search logs
- retrieved documents