Deep Metric Learning with Hierarchical Triplet Loss.
Weifeng GeWeilin HuangDengke DongMatthew R. ScottPublished in: ECCV (6) (2018)
Keyphrases
- metric learning
- distance metric
- distance metric learning
- machine learning and pattern recognition
- learning tasks
- multi task
- pairwise
- dimensionality reduction
- semi supervised
- person re identification
- semi supervised clustering
- distance function
- nearest neighbor classification
- semi supervised learning
- feature space
- mahalanobis metric
- subject to linear constraints
- euclidean distance
- data sets
- background knowledge
- distance measure
- learning algorithm
- machine learning