Robust feature screening for ultra-high dimensional right censored data via distance correlation.
Xiaolin ChenXiaojing ChenHong WangPublished in: Comput. Stat. Data Anal. (2018)
Keyphrases
- high dimensional
- low dimensional
- highly discriminative
- feature vectors
- similarity search
- image analysis
- multi dimensional
- parameter space
- distance measure
- data sets
- nearest neighbor
- high dimensional data
- feature set
- dimensionality reduction
- principal component analysis
- data points
- query processing
- pattern recognition
- image sequences
- computer vision
- neural network