Recovering Missing Data via Top-k Repeated Patterns for Fuzzy-Based Abnormal Node Detection in Sensor Networks.
Nesrine BerjabHieu Hanh LeHaruo YokotaPublished in: IEEE Access (2022)
Keyphrases
- sensor networks
- missing data
- repeated patterns
- imprecise data
- wireless sensor networks
- sensor data
- aggregation queries
- sensor nodes
- missing values
- incomplete data
- energy consumption
- data streams
- communication bandwidth
- sink node
- cluster head
- routing protocol
- query processing
- underwater acoustic
- energy efficient
- mobile sensor networks
- tree nodes
- communication cost