Positive-Unlabeled Learning with Non-Negative Risk Estimator.
Ryuichi KiryoGang NiuMarthinus Christoffel du PlessisMasashi SugiyamaPublished in: NIPS (2017)
Keyphrases
- positive and unlabeled examples
- learning process
- learning algorithm
- positive and negative
- supervised learning
- active learning
- learning tasks
- online learning
- learning systems
- unsupervised learning
- prior knowledge
- data sets
- semi supervised learning
- reinforcement learning
- machine learning
- learning problems
- concept learning
- neural network