KNN-Based Approximate Outlier Detection Algorithm Over IoT Streaming Data.
Rui ZhuXiaoling JiDanyang YuZhiyuan TanLiang ZhaoJiajia LiXiufeng XiaPublished in: IEEE Access (2020)
Keyphrases
- detection algorithm
- knn
- streaming data
- outlier detection
- k nearest neighbor
- data streams
- concept drift
- nearest neighbor
- sliding window
- k nearest neighbour
- classification algorithm
- detection method
- anomaly detection
- text classification
- feature detection
- text categorization
- management system
- knn algorithm
- distance function
- feature selection
- moving objects
- data distribution
- knn classification
- range queries
- neural network
- similarity search
- non stationary
- image analysis
- high dimensional
- harris corner