Location Query Based on Moving Behaviors.
Ming-Hui JinEric Hsiao-Kuang WuJorng-Tzong HorngPublished in: DEXA (2003)
Keyphrases
- databases
- database
- database queries
- indexing techniques
- query processing
- response time
- query expansion
- query evaluation
- real time
- range queries
- retrieval systems
- spatial proximity
- efficient processing
- user queries
- data management
- query terms
- data structure
- query formulation
- search engine
- location based services
- moving target
- complex queries
- aggregate queries
- user context
- information retrieval