no code implementations • 22 Jan 2024 • Aissatou Diallo, Antonis Bikakis, Luke Dickens, Anthony Hunter, Rob Miller
We iteratively learn the graph structure and the parameters of a $\mathsf{GNN}$ encoding the texts (text-to-graph) one sequence at a time while providing the supervision by decoding the graph into text (graph-to-text) and comparing the generated text to the input.
no code implementations • 12 Jan 2024 • Aissatou Diallo, Antonis Bikakis, Luke Dickens, Anthony Hunter, Rob Miller
Decoding the core of procedural texts, exemplified by cooking recipes, is crucial for intelligent reasoning and instruction automation.
no code implementations • 18 Oct 2023 • Zlatina Mileva, Antonis Bikakis, Fabio Aurelio D'Asaro, Mark Law, Alessandra Russo
In this paper we present a novel framework, which uses an Inductive Logic Programming approach to learn the acceptability semantics for several abstract and structured argumentation frameworks in an interpretable way.
no code implementations • 15 Jun 2023 • Antonis Bikakis, Aissatou Diallo, Luke Dickens, Anthony Hunter, Rob Miller
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.
no code implementations • 17 Sep 2021 • Antonis Bikakis, Luke Dickens, Anthony Hunter, Rob Miller
Repurposing arises in everyday situations such as finding substitutes for missing ingredients when cooking, or for unavailable tools when doing DIY.
no code implementations • 5 Oct 2020 • Diego Ramirez-Echavarria, Antonis Bikakis, Luke Dickens, Rob Miller, Andreas Vlachidis
This paper investigates techniques for knowledge injection into word embeddings learned from large corpora of unannotated data.
no code implementations • 19 Jun 2020 • Antonis Bikakis, Patrice Caire
In this article, we address the question of how to find and evaluate coalitions among agents in multiagent systems using MCS tools, while taking into consideration the uncertainty around the agents' actions.
no code implementations • 20 Mar 2017 • Fabio Aurelio D'Asaro, Antonis Bikakis, Luke Dickens, Rob Miller
We also describe an ASP implementation of PEC and show the sense in which this is sound and complete.