Sybil Detection in Social-Activity Networks: Modeling, Algorithms and Evaluations.

Xiaoying Zhang Hong Xie John C. S. Lui

Published in: ICNP (2018)

Keyphrases

computationally efficient
learning algorithm
computational complexity
neural network
detection method
social networks
significant improvement
social media
computational cost
worst case
anomaly detection
theoretical analysis
false positives
automatic detection
false alarms