Trace distance measure of coherence for a class of qudit states.
Zhen WangYan-Ling WangZhi-Xi WangPublished in: Quantum Inf. Process. (2016)
Keyphrases
- distance measure
- similarity measure
- fisher criterion
- euclidean distance
- dynamic time warping
- nearest neighbor classifier
- distance function
- dissimilarity measure
- kullback leibler divergence
- texture features
- vector space
- covariance matrices
- reproducing kernel hilbert space
- kullback leibler
- hamming distance
- bhattacharyya distance
- triangle inequality
- cosine similarity
- similarity search
- feature space