A Robust Distance Measure for Similarity-Based Classification on the SPD Manifold.
Zhi GaoYuwei WuMehrtash HarandiYunde JiaPublished in: IEEE Trans. Neural Networks Learn. Syst. (2020)
Keyphrases
- distance measure
- nearest neighbor classifier
- nearest neighbor classification
- euclidean distance
- distance metric
- similarity measure
- dimensionality reduction methods
- feature space
- fisher criterion
- dynamic time warping
- support vector machine svm
- classification accuracy
- decision trees
- hausdorff distance
- pattern recognition
- kullback leibler
- distance function
- similarity estimation
- feature extraction
- feature selection
- edit distance
- vector space
- feature vectors
- text classification
- euclidean space
- covariance matrices
- covariance matrix
- kullback leibler divergence
- support vector
- high dimensional data
- training samples