SpADe: Multi-Stage Spam Account Detection for Online Social Networks.
Federico ConconeGiuseppe Lo ReMarco MoranaSajal K. DasPublished in: IEEE Trans. Dependable Secur. Comput. (2023)
Keyphrases
- multistage
- online social networks
- attack detection
- social networks
- single stage
- spam detection
- social relationships
- production system
- network structure
- dynamic programming
- social networking
- stochastic programming
- stochastic optimization
- detection algorithm
- social relations
- user activity
- false positives
- social media
- lot sizing
- social graph
- online social
- data mining
- social graphs
- information diffusion
- social networking sites
- optimal policy
- anomaly detection
- optimal solution
- machine learning