Principled analytic classifier for positive-unlabeled learning via weighted integral probability metric.
Yongchan KwonWonyoung KimMasashi SugiyamaMyunghee Cho PaikPublished in: Mach. Learn. (2020)
Keyphrases
- positive and unlabeled examples
- training data
- learning algorithm
- prior knowledge
- active learning
- unsupervised learning
- learning tasks
- learning systems
- learning phase
- reinforcement learning
- bayes rule
- learning stage
- labeled and unlabeled data
- positive examples
- learning process
- bayesian networks
- metric learning
- metric space
- online learning
- positive data
- class membership
- support vector machine