Metric Learning-Based Unsupervised Domain Adaptation for 3D Skeleton Hand Activities Categorization.
Yasser BoutalebCatherine SoladiéNam-Duong DuongAmine KaceteJérôme RoyanRenaud SéguierPublished in: ICIAP (3) (2022)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- semi supervised
- multi task
- dimensionality reduction
- person re identification
- pairwise
- machine learning and pattern recognition
- nearest neighbor classification
- semi supervised clustering
- learning tasks
- distance function
- feature space
- mahalanobis metric
- text categorization
- semi definite programming
- feature selection
- semi supervised learning
- pattern recognition
- maximum variance unfolding
- data sets
- subject to linear constraints
- euclidean distance
- unlabeled data
- image classification
- supervised learning
- image segmentation
- computer vision
- data mining