A novel method for spammer detection in social networks.
Xueying ZhangXianghan ZhengPublished in: ICSDM (2015)
Keyphrases
- social networks
- detection method
- high accuracy
- significant improvement
- experimental evaluation
- model selection
- fully automatic
- preprocessing
- high precision
- social network analysis
- detection algorithm
- knn
- cost function
- object detection
- neural network
- support vector machine
- computationally efficient
- support vector machine svm
- optimization algorithm
- video sequences
- segmentation method
- classification accuracy
- classification method
- pairwise