Hilbert Index-based Outlier Detection Algorithm in Metric Space.
Honglong XuHaiwu RongRui MaoGuoliang ChenZhiguang ShanPublished in: Int. J. Grid High Perform. Comput. (2016)
Keyphrases
- detection algorithm
- metric space
- outlier detection
- similarity search in metric spaces
- similarity queries
- indexing techniques
- similarity search
- access structure
- detection accuracy
- detection rate
- similarity searching
- range queries
- distance function
- detection method
- motion detection
- euclidean space
- multidimensional index
- high dimensional
- access methods
- index structure
- vehicle detection
- feature detection
- moving objects
- point sets
- multi dimensional
- searching in metric spaces
- query processing
- object recognition
- pattern recognition
- computer vision
- database