LSSL-SSD: Social Spammer Detection with Laplacian Score and Semi-supervised Learning.
Wentao LiMin GaoWenge RongJunhao WenQingyu XiongBin LingPublished in: KSEM (2016)
Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- labeled data
- supervised learning
- machine learning
- semi supervised classification
- unsupervised learning
- label propagation
- graph laplacian
- object detection
- co training
- training data
- active learning
- manifold regularization
- improve the classification accuracy
- social networks
- semi supervised learning methods
- data sets
- graph based semi supervised learning
- semi supervised learning algorithms
- regularization framework
- domain adaptation
- sparse coding
- text classification
- graph construction
- learning models