An Initial Test Collection for Ranked Retrieval of SMS Conversations.
Rashmi SankepallyDouglas W. OardPublished in: LREC (2018)
Keyphrases
- test collection
- ranked retrieval
- retrieval effectiveness
- retrieval model
- information retrieval
- relevant documents
- average precision
- language model
- search tasks
- query expansion
- relevance judgments
- retrieval systems
- document collections
- information retrieval systems
- ir evaluation
- relevance judgements
- language modeling
- relevance assessments
- evaluation of information retrieval systems
- chinese web
- xml retrieval
- pseudo relevance feedback
- ad hoc retrieval
- query terms
- index structure
- database systems
- multimedia