Quality-Aware Query Based on Relative Source Quality.
Mohan LiYanbin SunLe WangHui LuPublished in: ICCCS (2) (2018)
Keyphrases
- quality aware
- query processing
- response time
- query evaluation
- database
- result quality
- data structure
- relevance feedback
- query expansion
- processing cost
- answering queries
- vector space
- dependent features
- query formulation
- database queries
- query answering
- range queries
- retrieval systems
- image database
- data sources
- search queries
- quality measures
- user defined
- user queries
- high quality
- databases