A Ranked Similarity Loss Function with pair Weighting for Deep Metric Learning.
Jian WangZhichao ZhangDongmei HuangWei SongQuanmiao WeiXinyue LiPublished in: ICASSP (2021)
Keyphrases
- loss function
- metric learning
- pairwise
- similarity measure
- distance metric
- nearest neighbor classification
- distance metric learning
- semi supervised
- distance function
- multi class
- kernel matrix
- pairwise constraints
- distance measure
- euclidean distance
- mahalanobis metric
- reproducing kernel hilbert space
- similarity search
- markov random field
- boosting algorithms
- spectral clustering
- unlabeled data
- semi supervised learning
- kernel learning
- support vector
- learning tasks
- dimensionality reduction
- text mining
- feature vectors