Constructing a Test Collection with Multi-Intent Queries.
Ruihua SongDongjie QiHua LiuTetsuya SakaiJian-Yun NieHsiao-Wuen HonYong YuPublished in: EVIA@NTCIR (2010)
Keyphrases
- test collection
- retrieval systems
- relevance judgements
- relevance judgments
- trec web
- ad hoc retrieval
- relevance assessments
- retrieval effectiveness
- information retrieval
- relevant documents
- retrieval model
- trec test collections
- search queries
- trec web track
- search tasks
- document collections
- trec collections
- short queries
- improvements in retrieval effectiveness
- language model
- average precision
- anchor text
- retrieval strategies
- evaluation methodology
- query logs
- search sessions
- patent retrieval
- evaluation of information retrieval systems
- query terms
- relevance scores
- graded relevance assessments
- ir evaluation
- databases
- spoken document retrieval
- learning to rank
- web search engines
- retrieved documents
- language modeling
- chinese web
- information retrieval systems
- database