1 citations · 3 across the 12 of their papers we have counts for
8 papers · 1 filter
MARL-BattleGrounds: A Novel JAX-native Benchmark for Heterogeneous and Competitive Multi-agent RL
Ulixes Tariq Hawili, Subramanian Ramamoorthy, Yoann Altmann +1
We present MARL-BattleGrounds (MARL-BGs), an easy-to-use JAX-native benchmark for heterogeneous and competitive multi-agent reinforcement learning (MARL), designed to be sample-eff…
Pairwise Logical Selection of Enthymeme Completions under Semantic-Link Uncertainty
Xuyao Feng, Antonis Bikakis
Arguments often omit premises or claims, forming enthymemes. We study pairwise logical selection between two candidates for the omitted component. Existing natural language methods…
Measuring Error Alignment for Decision-Making Systems
Binxia Xu, Antonis Bikakis, Daniel Onah +2
Given that AI systems are set to play a pivotal role in future decision-making processes, their trustworthiness and reliability are of critical concern. Due to their scale and comp…
A Unifying Framework for Learning Argumentation Semantics
Zlatina Mileva, Antonis Bikakis, Fabio Aurelio D'Asaro +2
Argumentation is a very active research field of Artificial Intelligence concerned with the representation and evaluation of arguments used in dialogues between humans and/or artif…
A Graphical Formalism for Commonsense Reasoning with Recipes
Antonis Bikakis, Aissatou Diallo, Luke Dickens +2
Whilst cooking is a very important human activity, there has been little consideration given to how we can formalize recipes for use in a reasoning framework. We address this need…
Repurposing of Resources: from Everyday Problem Solving through to Crisis Management
Antonis Bikakis, Luke Dickens, Anthony Hunter +1
The human ability to repurpose objects and processes is universal, but it is not a well-understood aspect of human intelligence. Repurposing arises in everyday situations such as f…
Contextual and Possibilistic Reasoning for Coalition Formation
Antonis Bikakis, Patrice Caire
In multiagent systems, agents often have to rely on other agents to reach their goals, for example when they lack a needed resource or do not have the capability to perform a requi…
Foundations for a Probabilistic Event Calculus
Fabio Aurelio D'Asaro, Antonis Bikakis, Luke Dickens +1
We present PEC, an Event Calculus (EC) style action language for reasoning about probabilistic causal and narrative information. It has an action language style syntax similar to t…