CIRCE: Correcting Imprecise Readings and Compressing Excrescent points for querying common patterns in uncertain sensor streams.
Jing HeYanchun ZhangGuangyan HuangPaulo A. de SouzaPublished in: Inf. Syst. (2013)
Keyphrases
- real time
- uncertain information
- sensor data
- point sets
- similar patterns
- sensor readings
- multiple data streams
- multi sensor
- feature points
- transactional data
- data sets
- data acquisition
- streaming data
- database
- data streams
- pattern discovery
- imprecise data
- databases
- data compression
- convex hull
- sequential patterns
- decision making
- data mining techniques
- incomplete information
- query interface
- sensor fusion
- sample points
- sensor networks
- data points
- social awareness
- query processing