Query Domains: Grouping Heterogeneous Sensors Based on Proximity.
Vasanth RajamaniSanem KabadayiChristine JulienPublished in: MASS (2007)
Keyphrases
- spatial proximity
- response time
- query processing
- heterogeneous databases
- query evaluation
- real world
- database
- application domains
- query formulation
- user queries
- query expansion
- user interaction
- multi sensor
- perceptual grouping
- data sources
- perceptual organization
- efficient processing
- database queries
- gestalt laws
- data fusion
- retrieval systems
- sensor data
- sensor networks
- relevance feedback
- search queries
- skyline queries
- query interface
- co occurrence
- keywords
- database systems
- data sets