Detecting Spammers in Sina Micro-blog Based on Multiple Features.
Zhenwei GaoMingwei TangYajun DuShimin ZhongPublished in: CCKS (2017)
Keyphrases
- micro blog
- multiple features
- social networks
- micro blogging
- online social networks
- sentiment analysis
- data fusion
- social graphs
- information propagation
- user generated content
- topic specific
- social networking
- visual information
- social media
- feature set
- multiple instance learning
- combining multiple
- feature space
- influence maximization
- feature vectors
- class labels
- incremental learning
- image retrieval
- metric learning
- link prediction
- real dataset
- relevance feedback
- semi supervised learning
- supervised learning
- semi supervised
- query processing
- data sets