Preemptive Detection of Fake Accounts on Social Networks via Multi-Class Preferential Attachment Classifiers.
Adam BreuerNazanin Khosravani TehraniMichael TingleyBradford CottelPublished in: KDD (2023)
Keyphrases
- multi class
- social networks
- preferential attachment
- binary classifiers
- linear classifiers
- multiclass classification
- object detection
- multi class classifiers
- error correcting output codes
- multi class object detection
- multinomial logistic regression
- multi class classifier
- feature selection
- binary classification tasks
- online social networks
- multi class classification
- support vector machine
- small world
- cost sensitive
- multi class problems
- binary classification problems
- network evolution
- boosting algorithms
- power law distribution
- multi class svm
- pairwise
- support vector
- social interaction
- multi label classification
- binary classification
- multiple classes
- active learning
- social media
- degree distribution
- base classifiers
- link prediction
- social network analysis
- data mining
- social influence
- structural properties
- complex networks
- machine learning methods