A Trust Answer to Distance Query.
Yongdong WuA. LakshminarayananZhigang ZhaoPublished in: WCNC (2007)
Keyphrases
- answering queries
- database
- query processing
- response time
- correct answers
- query expansion
- query evaluation
- relevance feedback
- query answers
- user queries
- distance measure
- vector space
- database queries
- user interaction
- distance computation
- query formulation
- query execution
- structured queries
- query result
- range queries
- natural language questions
- retrieval systems
- data sources
- data structure
- information retrieval
- query point
- trust evaluation
- return a ranked list
- triangle inequality
- aggregate queries
- trust model
- retrieval method
- search queries
- data objects
- keywords