On the Robustness of Metric Learning: An Adversarial Perspective.
Mengdi HuaiTianhang ZhengChenglin MiaoLiuyi YaoAidong ZhangPublished in: ACM Trans. Knowl. Discov. Data (2022)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- semi supervised
- machine learning and pattern recognition
- pairwise
- nearest neighbor classification
- learning tasks
- semi supervised clustering
- multi task
- feature space
- dimensionality reduction
- person re identification
- distance function
- semi supervised learning
- mahalanobis metric
- subject to linear constraints
- decision trees
- background knowledge
- similarity search
- image classification
- markov random field
- recommender systems
- machine learning