Adaptive affinity matrix for unsupervised metric learning.
Yaoyi LiJunxuan ChenYiru ZhaoHongtao LuPublished in: ICME (2016)
Keyphrases
- metric learning
- semi supervised
- affinity matrix
- pairwise
- distance metric
- dimensionality reduction
- learning tasks
- spectral clustering
- kernel matrix
- manifold structure
- feature space
- semi supervised learning
- low rank
- distance function
- supervised learning
- data sets
- graph matching
- multi task
- graph laplacian
- unsupervised learning
- manifold learning
- feature selection
- similarity measure
- kernel learning
- training data
- support vector
- object recognition
- markov random field
- distance measure
- labeled data