IMC at the NTCIR-12 IMine-2 Query Understanding Subtask.
Jiahui GuChong FengYashen WangPublished in: NTCIR (2016)
Keyphrases
- web retrieval
- query processing
- database
- query evaluation
- response time
- data sources
- query formulation
- complex queries
- query expansion
- evaluation metrics
- user queries
- relevance judgments
- test collection
- data structure
- query terms
- range queries
- retrieval systems
- retrieval method
- image database
- relevance feedback
- information retrieval