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Filters: Author is Strong, Jay  [Clear All Filters]
2020-09-11
Spradling, Matthew, Allison, Mark, Tsogbadrakh, Tsenguun, Strong, Jay.  2019.  Toward Limiting Social Botnet Effectiveness while Detection Is Performed: A Probabilistic Approach. 2019 International Conference on Computational Science and Computational Intelligence (CSCI). :1388—1391.
The prevalence of social botnets has increased public distrust of social media networks. Current methods exist for detecting bot activity on Twitter, Reddit, Facebook, and other social media platforms. Most of these detection methods rely upon observing user behavior for a period of time. Unfortunately, the behavior observation period allows time for a botnet to successfully propagate one or many posts before removal. In this paper, we model the post propagation patterns of normal users and social botnets. We prove that a botnet may exploit deterministic propagation actions to elevate a post even with a small botnet population. We propose a probabilistic model which can limit the impact of social media botnets until they can be detected and removed. While our approach maintains expected results for non-coordinated activity, coordinated botnets will be detected before propagation with high probability.