Multi-Level Metric Learning via Smoothed Wasserstein Distance.
Jie XuLei LuoCheng DengHeng HuangPublished in: IJCAI (2018)
Keyphrases
- metric learning
- distance metric
- distance function
- mahalanobis distance
- distance metric learning
- euclidean distance
- nearest neighbor classification
- distance measure
- pairwise similarities
- learning tasks
- person re identification
- machine learning and pattern recognition
- semi supervised clustering
- semi supervised
- pairwise
- mahalanobis metric
- multi task
- feature space
- similarity search
- dimensionality reduction
- text classification
- knn
- neural network
- subject to linear constraints
- semi definite programming
- learning experience
- semi supervised learning
- nearest neighbor
- similarity measure
- decision trees