Deep Metric Learning with Density Adaptivity.
Yehao LiTing YaoYingwei PanHongyang ChaoTao MeiPublished in: CoRR (2019)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- machine learning and pattern recognition
- semi supervised
- person re identification
- distance function
- learning tasks
- multi task
- pairwise
- dimensionality reduction
- feature space
- nearest neighbor classification
- semi supervised clustering
- semi supervised learning
- appearance modeling
- mahalanobis metric
- machine learning
- maximum variance unfolding
- subject to linear constraints
- euclidean distance
- data analysis
- learning algorithm