PRIS at TREC 2013 Microblog Track.
Siming ZhuZhe GaoYajing YuanHui WangGuang ChenPublished in: TREC (2013)
Keyphrases
- information retrieval
- test collection
- retrieval effectiveness
- question answering
- social media
- clef ip
- social networks
- hot topics
- trec blog track
- evaluation campaigns
- real time tracking
- relevance judgments
- relevance judgements
- information propagation
- pseudo relevance feedback
- web search engines
- microblog posts
- data sets