Dist-PU: Positive-Unlabeled Learning from a Label Distribution Perspective.

Yunrui Zhao Qianqian Xu Yangbangyan Jiang Peisong Wen Qingming Huang

Published in: CoRR (2022)

Keyphrases

learning process
prior knowledge
active learning
training data
learning systems
data sets
learning algorithm
knowledge acquisition
positive and unlabeled examples
learning problems
positive and negative
mobile learning
class labels
supervised learning
viewpoint
training set
feature space
machine learning