no code implementations • 13 May 2019 • Theodor Cimpeanu, The Anh Han, Francisco C. Santos
The design of mechanisms that encourage pro-social behaviours in populations of self-regarding agents is recognised as a major theoretical challenge within several areas of social, life and engineering sciences.
Clustering Computer Science and Game Theory Multiagent Systems Social and Information Networks Theoretical Economics Physics and Society
no code implementations • 26 Jul 2019 • The Anh Han, Luis Moniz Pereira, Francisco C. Santos, Tom Lenaerts
As a consequence, different actors are urging to consider both the normative and social impact of these technological advancements.
no code implementations • 22 Jul 2020 • The Anh Han, Cedric Perret, Simon T. Powers
We argue that this cost is likely to be greater when the interaction is between people and intelligent agents, because of the reduced transparency of the agent.
no code implementations • 24 Sep 2020 • Ogbo Ndidi Bianca, Aiman Elgarig, The Anh Han
Our analysis, both analytically and via numerical simulations, shows that whether prior commitment would be a viable evolutionary mechanism for enhancing coordination and the overall population social welfare strongly depends on the collective benefit and severity of competition, and more importantly, how asymmetric benefits are resolved in a commitment deal.
no code implementations • 1 Oct 2020 • The Anh Han, Luis Moniz Pereira, Tom Lenaerts, Francisco C. Santos
The field of Artificial Intelligence (AI) is going through a period of great expectations, introducing a certain level of anxiety in research, business and also policy.
no code implementations • 30 Dec 2020 • Theodor Cimpeanu, Francisco C. Santos, Luis Moniz Pereira, Tom Lenaerts, The Anh Han
Regulation of advanced technologies such as Artificial Intelligence (AI) has become increasingly important, given the associated risks and apparent ethical issues.
no code implementations • 8 Apr 2021 • The Anh Han, Tom Lenaerts, Francisco C. Santos, Luis Moniz Pereira
With the introduction of Artificial Intelligence (AI) and related technologies in our daily lives, fear and anxiety about their misuse as well as the hidden biases in their creation have led to a demand for regulation to address such issues.
no code implementations • 13 Jul 2021 • Manh Hong Duong, The Anh Han
In this paper, we study analytically the statistics of the number of equilibria in pairwise social dilemma evolutionary games with mutation where a game's payoff entries are random variables.
no code implementations • 15 May 2022 • The Anh Han
The mechanisms of emergence and evolution of collective behaviours in dynamical Multi-Agent Systems (MAS) of multiple interacting agents, with diverse behavioral strategies in co-presence, have been undergoing mathematical study via Evolutionary Game Theory (EGT).
no code implementations • 18 Nov 2022 • Theodor Cimpeanu, Alessandro Di Stefano, Cedric Perret, The Anh Han
Institutions and investors are constantly faced with the challenge of appropriately distributing endowments.
no code implementations • 20 Feb 2023 • Theodor Cimpeanu, Luis Moniz Pereira, The Anh Han
Resorting to methods from evolutionary game theory, we study analytically, and through extensive numerical and agent-based simulations, whether and how such social and non-social guilt can evolve and deploy, depending on the underlying structure of the populations, or systems, of agents.
no code implementations • 6 Mar 2023 • Paolo Bova, Alessandro Di Stefano, The Anh Han
These 'Bounty Incentives' only reward private regulators for catching unsafe behaviour.
no code implementations • 30 Jun 2023 • Tim Booker, Manuel Miranda, Jesús A. Moreno López, José María Ramos Fernández, Max Reddel, Valeria Widler, Filippo Zimmaro, Alberto Antonioni, The Anh Han
As artificial intelligence (AI) systems are increasingly embedded in our lives, their presence leads to interactions that shape our behaviour, decision-making, and social interactions.
no code implementations • 13 Jul 2023 • Marcus Krellner, The Anh Han
However, when we are tempted to free-ride (i. e. in social dilemmas), commitment serves no obvious purpose.
no code implementations • 24 Nov 2023 • The Anh Han
This brief discusses evolutionary game theory as a powerful and unified mathematical tool to study evolution of collective behaviours.
no code implementations • 14 Mar 2024 • Zainab Alalawi, Paolo Bova, Theodor Cimpeanu, Alessandro Di Stefano, Manh Hong Duong, Elias Fernandez Domingos, The Anh Han, Marcus Krellner, Bianca Ogbo, Simon T. Powers, Filippo Zimmaro
We then consider an alternative solution, where users can condition their trust decision on the effectiveness of the regulators.