Efficient and Accurate Anomaly Identification Using Reduced Metric Space in Utility Clouds.
Qiang GuanChi-Chen ChiuZiming ZhangSong FuPublished in: NAS (2012)
Keyphrases
- metric space
- similarity search
- similarity searching
- euclidean space
- distance function
- searching in metric spaces
- high dimensional
- nearest neighbor queries
- similarity queries
- access methods
- database
- similarity search in metric spaces
- cloud computing
- access structure
- feature selection
- data sets
- indexing techniques
- three dimensional
- range images
- face recognition
- data analysis
- data management
- query processing