Improving Occlusion Query Efficiency with Occupancy Maps.
Dirk StanekerDirk BartzMichael MeißnerPublished in: IEEE Symposium on Parallel and Large-Data Visualization and Graphics (2003)
Keyphrases
- database
- result quality
- user queries
- query evaluation
- query processing
- relevance feedback
- keyword search
- data structure
- data sources
- response time
- complex queries
- query expansion
- efficient processing
- query formulation
- database queries
- vector space
- partially occluded
- maintenance cost
- object retrieval
- range queries
- search queries
- data objects
- retrieval systems
- information retrieval systems
- keywords