Context-aware Outlier Detection for Sensor Data Stream Processing.
Aboubakr BenabbasMarco GrawunderDaniela NicklasPublished in: PerCom Workshops (2023)
Keyphrases
- context aware
- outlier detection
- data stream processing
- data streams
- sensor data
- sensor networks
- data flow
- context awareness
- contextual information
- stream processing
- sliding window
- ubiquitous computing
- ambient intelligence
- mobile devices
- detecting outliers
- density ratio estimation
- streaming data
- distance based outlier detection
- context aware systems
- data sets
- smart home
- stream data
- concept drift
- data distribution
- current context
- detect outliers
- knowledge discovery
- distributed intelligent
- continuous queries
- data analysis
- query execution
- context aware services
- intrusion detection
- multi dimensional
- outlier mining