Exploring Latent Sparse Graph for Large-Scale Semi-supervised Learning.
Zitong WangLi WangRaymond H. ChanTieyong ZengPublished in: ECML/PKDD (4) (2022)
Keyphrases
- semi supervised learning
- graph based semi supervised learning
- graph construction
- label propagation
- semi supervised classification
- semi supervised
- unlabeled data
- labeled data
- partially labeled
- unsupervised learning
- graph laplacian
- manifold regularization
- supervised learning
- semi supervised learning methods
- training data
- learning models
- machine learning
- co training
- weighted graph
- active learning
- graph structure
- labeled and unlabeled data
- sparse representation
- k nearest neighbor
- discriminative models
- knn
- high dimensional
- sparse coding
- class labels
- semi supervised clustering
- real world