Spatial-Keyword Skyline Publish/Subscribe Query Processing Over Distributed Sliding Window Streaming Data.
Ze DengYue WangTao LiuSchahram DustdarRajiv RanjanAlbert Y. ZomayaYizhi LiuLizhe WangPublished in: IEEE Trans. Computers (2022)
Keyphrases
- sliding window
- publish subscribe
- streaming data
- query processing
- data streams
- loosely coupled
- event driven
- back end
- skyline queries
- information dissemination
- data management
- overlay network
- stream processing
- continuous queries
- peer to peer
- query optimization
- stream data
- database systems
- concept drift
- similarity search
- r tree
- index structure
- stream mining
- data distribution
- limited memory
- efficient processing
- high speed data streams
- streaming time series
- query execution
- anomaly detection
- distributed systems
- inverted index
- query language
- data structure
- closed frequent itemsets
- mining data streams
- multi dimensional
- sensor networks
- knowledge discovery
- change detection
- data sets
- range queries