Context Query in Information Retrieval.
Chi-Hung ChiChen (Cherie) DingKwok-Yan LamPublished in: ICTAI (2002)
Keyphrases
- information retrieval
- query expansion
- relevance feedback
- retrieval systems
- boolean queries
- query processing
- query refinement
- database
- query terms
- response time
- data retrieval
- language model
- document retrieval
- contextual information
- information retrieval systems
- information extraction
- context aware
- text mining
- data sources
- context dependent
- context sensitive
- document collections
- data structure
- query formulation
- retrieval process
- text retrieval
- range queries
- database queries
- query evaluation
- pseudo relevance feedback
- retrieval model
- question answering
- ad hoc retrieval
- keywords
- document corpus
- queries and relevance judgments