Large scale metric learning from equivalence constraints.
Martin KöstingerMartin HirzerPaul WohlhartPeter M. RothHorst BischofPublished in: CVPR (2012)
Keyphrases
- metric learning
- semi supervised clustering
- distance metric
- distance metric learning
- machine learning and pattern recognition
- pairwise similarities
- pairwise constraints
- pairwise
- learning tasks
- person re identification
- multi task
- dimensionality reduction
- nearest neighbor classification
- feature space
- semi supervised
- subject to linear constraints
- semi definite programming
- mahalanobis metric
- semi supervised learning
- pattern recognition
- data points
- query processing
- data analysis
- maximum variance unfolding
- decision trees
- computer vision