Historical Geo-Social Query Processing.
Xiaoying ChenChong ZhangYanli HuBin GeWeidong XiaoPublished in: APWeb (2) (2016)
Keyphrases
- query processing
- social networks
- social interaction
- database systems
- data management
- cost model
- social web
- aggregate queries
- social networking
- multidatabase environment
- database
- social context
- query execution
- historical data
- xml data
- social media
- databases
- materialized views
- query optimization
- efficient processing
- social relationships
- social learning
- nearest neighbor
- processing queries