A Strategic Model of Software Dependency Networks

no code implementations • 20 Feb 2024 • Cornelius Fritz, Co-Pierre Georg, Angelo Mele, Michael Schweinberger

Modern software development involves collaborative efforts and reuse of existing code, which reduces the cost of developing new software.

Modeling Fake News in Social Networks with Deep Multi-Agent Reinforcement Learning

no code implementations • 25 Sep 2019 • Christoph Aymanns, Matthias Weber, Co-Pierre Georg, Jakob Foerster

We incorporate fake news into the model by adding an adversarial agent, the attacker, that either provides biased private signals to or takes over a subset of agents.

Multi-agent Reinforcement Learning Q-Learning +2

Fake News in Social Networks

no code implementations • 21 Aug 2017 • Christoph Aymanns, Jakob Foerster, Co-Pierre Georg

We model the spread of news as a social learning game on a network.