Search Results for author: Mauro Vallati

Found 12 papers, 0 papers with code

Competitions in AI -- Robustly Ranking Solvers Using Statistical Resampling

no code implementations9 Aug 2023 Chris Fawcett, Mauro Vallati, Holger H. Hoos, Alfonso E. Gerevini

To address this problem, we introduce a novel approach to statistically meaningful analysis of competition results based on resampling performance data.

Reformulation Techniques for Automated Planning: A Systematic Review

no code implementations24 Jan 2023 Diaeddin Alarnaouti, George Baryannis, Mauro Vallati

Automated planning is a prominent area of Artificial Intelligence, and an important component for intelligent autonomous agents.

On the Configuration of More and Less Expressive Logic Programs

no code implementations2 Mar 2022 Carmine Dodaro, Marco Maratea, Mauro Vallati

The decoupling between the representation of a certain problem, i. e., its knowledge model, and the reasoning side is one of main strong points of model-based Artificial Intelligence (AI).

Fudge: A light-weight solver for abstract argumentation based on SAT reductions

no code implementations7 Sep 2021 Matthias Thimm, Federico Cerutti, Mauro Vallati

We present Fudge, an abstract argumentation solver that tightly integrates satisfiability solving technology to solve a series of abstract argumentation problems.

Abstract Argumentation Translation

On the Importance of Domain Model Configuration for Automated Planning Engines

no code implementations15 Oct 2020 Mauro Vallati, Lukas Chrpa, Thomas L. McCluskey, Frank Hutter

The development of domain-independent planners within the AI Planning community is leading to "off-the-shelf" technology that can be used in a wide range of applications.

Manipulation of Articulated Objects using Dual-arm Robots via Answer Set Programming

no code implementations2 Oct 2020 Riccardo Bertolucci, Alessio Capitanelli, Carmine Dodaro, Nicola Leone, Marco Maratea, Fulvio Mastrogiovanni, Mauro Vallati

We validate the overall framework in the extended scenario, thereby confirming the applicability of ASP also in more realistic Robotics settings, and showing the usefulness of macro actions for the robot-based manipulation of articulated objects.

Organising a Successful AI Online Conference: Lessons from SoCS 2020

no code implementations22 Jun 2020 Daniel Harabor, Mauro Vallati

The 13th Symposium on Combinatorial Search (SoCS) was held May 26-28, 2020.

Scheduling

A Hypercat-enabled Semantic Internet of Things Data Hub: Technical Report

no code implementations1 Mar 2017 Ilias Tachmazidis, Sotiris Batsakis, John Davies, Alistair Duke, Mauro Vallati, Grigoris Antoniou, Sandra Stincic Clarke

In this work, we propose a semantic enrichment of the BT Hypercat Data Hub, using well-accepted Semantic Web standards and tools.

A General Framework for Describing Creative Agents

no code implementations14 Apr 2016 Valerio Velardo, Mauro Vallati

Computational creativity is a subfield of AI focused on developing and studying creative systems.

Exploiting Parallelism for Hard Problems in Abstract Argumentation: Technical Report

no code implementations11 Nov 2014 Federico Cerutti, Ilias Tachmazidis, Mauro Vallati, Sotirios Batsakis, Massimiliano Giacomin, Grigoris Antoniou

Abstract argumentation framework (\AFname) is a unifying framework able to encompass a variety of nonmonotonic reasoning approaches, logic programming and computational argumentation.

Abstract Argumentation

Computing Preferred Extensions in Abstract Argumentation: a SAT-based Approach

no code implementations18 Oct 2013 Federico Cerutti, Paul E. Dunne, Massimiliano Giacomin, Mauro Vallati

This paper presents a novel SAT-based approach for the computation of extensions in abstract argumentation, with focus on preferred semantics, and an empirical evaluation of its performances.

Abstract Argumentation

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