Outlier detection approaches for wireless sensor networks: A survey.
Aya AyadiOussama GhorbelAbdulfattah Mohammad ObeidMohamed AbidPublished in: Comput. Networks (2017)
Keyphrases
- outlier detection
- wireless sensor networks
- detection algorithm
- data streams
- knowledge discovery
- fraud detection
- detecting outliers
- density ratio estimation
- detect outliers
- change point detection
- density estimation
- distance based outlier detection
- outlier mining
- credit card fraud detection
- indexing techniques
- data mining
- spatio temporal
- training data
- three dimensional