Spotting Fake Reviews using Positive-Unlabeled Learning.
Huayi LiBing LiuArjun MukherjeeJidong ShaoPublished in: Computación y Sistemas (2014)
Keyphrases
- learning algorithm
- learning scheme
- learning systems
- supervised learning
- unsupervised learning
- online learning
- data sets
- active learning
- prior knowledge
- learning process
- pairwise
- training set
- reinforcement learning
- positive and negative
- learning tasks
- multi agent
- student learning
- learning analytics
- case study
- positive examples
- positive and unlabeled examples