Indexing spatiotemporal trajectory data streams on key-value storage.
Xiaofei ZhaoKam-Yiu LamTei-Wei KuoPublished in: Computing (2024)
Keyphrases
- data streams
- storage and retrieval
- streaming data
- sliding window
- data sets
- efficient indexing
- sensor networks
- database
- spatiotemporal data
- continuous data streams
- stream mining
- efficient query processing
- data storage
- concept drift
- spatial and temporal
- moving objects
- database systems
- databases
- storage space
- multimedia databases
- storage requirements
- indexing scheme
- stream data
- limited memory
- space time
- spatio temporal