Multi-proxy based deep metric learning.
Patrick P. K. ChanShute LiJingwen DengDaniel S. YeungPublished in: Inf. Sci. (2023)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- learning tasks
- pairwise
- machine learning and pattern recognition
- semi supervised clustering
- multi task
- semi supervised
- nearest neighbor classification
- feature space
- person re identification
- distance function
- dimensionality reduction
- semi supervised learning
- mahalanobis metric
- subject to linear constraints
- margin maximization
- learning problems
- domain knowledge
- semi definite programming
- prior knowledge