Exploiting Related and Unrelated Tasks for Hierarchical Metric Learning and Image Classification.
Yu ZhengJianping FanJi ZhangXinbo GaoPublished in: IEEE Trans. Image Process. (2020)
Keyphrases
- metric learning
- image classification
- distance metric learning
- multi task
- distance metric
- learning tasks
- multi task learning
- machine learning and pattern recognition
- distance function
- semi supervised
- feature extraction
- pairwise
- semi supervised clustering
- image features
- feature space
- transfer learning
- image representation
- nearest neighbor classification
- person re identification
- dimensionality reduction
- multi class
- mahalanobis metric
- machine learning
- maximum variance unfolding
- subject to linear constraints
- neural network
- multi label
- graph cuts
- pattern recognition
- decision trees