In a World That Counts: Clustering and Detecting Fake Social Engagement at Scale.
Yixuan LiOscar MartinezXing ChenYi LiJohn E. HopcroftPublished in: WWW (2016)
Keyphrases
- clustering algorithm
- clustering method
- k means
- data clustering
- human life
- categorical data
- hierarchical clustering
- social interaction
- social networks
- cluster analysis
- scale space
- self organizing maps
- spectral clustering
- automatic detection
- social media
- graph theoretic
- data sets
- outlier detection
- information theoretic
- document clustering
- unsupervised learning
- fuzzy clustering