Search Results for author: Marco Maratea

Found 17 papers, 2 papers with code

Symbolic Numeric Planning with Patterns

1 code implementation15 Dec 2023 Matteo Cardellini, Enrico Giunchiglia, Marco Maratea

In this paper, we propose a novel approach for solving linear numeric planning problems, called Symbolic Pattern Planning.

valid

CNL2ASP: converting controlled natural language sentences into ASP

no code implementations17 Nov 2023 Simone Caruso, Carmine Dodaro, Marco Maratea, Marco Mochi, Francesco Riccio

Answer Set Programming (ASP) is a popular declarative programming language for solving hard combinatorial problems.

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).

An ASP-based Solution to the Chemotherapy Treatment Scheduling problem

no code implementations5 Aug 2021 Carmine Dodaro, Giuseppe Galatà, Andrea Grioni, Marco Maratea, Marco Mochi, Ivan Porro

The problem of scheduling chemotherapy treatments in oncology clinics is a complex problem, given that the solution has to satisfy (as much as possible) several requirements such as the cyclic nature of chemotherapy treatment plans, maintaining a constant number of patients, and the availability of resources, e. g., treatment time, nurses, and drugs.

Scheduling

Operating Room (Re)Scheduling with Bed Management via ASP

no code implementations5 May 2021 Carmine Dodaro, Giuseppe Galatà, Muhammad Kamran Khan, Marco Maratea, Ivan Porro

The Operating Room Scheduling (ORS) problem is the task of assigning patients to operating rooms, taking into account different specialties, lengths and priority scores of each planned surgery, operating room session durations, and the availability of beds for the entire length of stay both in the Intensive Care Unit and in the wards.

Management Scheduling

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.

ASP-Core-2 Input Language Format

1 code implementation11 Nov 2019 Francesco Calimeri, Wolfgang Faber, Martin Gebser, Giovambattista Ianni, Roland Kaminski, Thomas Krennwallner, Nicola Leone, Marco Maratea, Francesco Ricca, Torsten Schaub

Standardization of solver input languages has been a main driver for the growth of several areas within knowledge representation and reasoning, fostering the exploitation in actual applications.

Abstract Solvers for Computing Cautious Consequences of ASP programs

no code implementations22 Jul 2019 Giovanni Amendola, Carmine Dodaro, Marco Maratea

We show how to improve the current abstract solvers for cautious reasoning in ASP with new techniques borrowed from backbone computation in SAT, in order to design new solving algorithms.

The Seventh Answer Set Programming Competition: Design and Results

no code implementations19 Apr 2019 Martin Gebser, Marco Maratea, Francesco Ricca

Answer Set Programming (ASP) is a prominent knowledge representation language with roots in logic programming and non-monotonic reasoning.

CASP Solutions for Planning in Hybrid Domains

no code implementations12 Apr 2017 Marcello Balduccini, Daniele Magazzeni, Marco Maratea, Emily LeBlanc

CASP is an extension of ASP that allows for numerical constraints to be added in the rules.

PDDL+ Planning via Constraint Answer Set Programming

no code implementations31 Aug 2016 Marcello Balduccini, Daniele Magazzeni, Marco Maratea

PDDL+ is an extension of PDDL that enables modelling planning domains with mixed discrete-continuous dynamics.

Disjunctive Answer Set Solvers via Templates

no code implementations6 Oct 2015 Remi Brochenin, Yuliya Lierler, Marco Maratea

A fundamental task in answer set programming is to compute stable models, i. e., solutions of logic programs.

The Design of the Fifth Answer Set Programming Competition

no code implementations14 May 2014 Francesco Calimeri, Martin Gebser, Marco Maratea, Francesco Ricca

Answer Set Programming (ASP) is a well-established paradigm of declarative programming that has been developed in the field of logic programming and nonmonotonic reasoning.

Scheduling

A Multi-Engine Approach to Answer Set Programming

no code implementations20 Jun 2013 Marco Maratea, Luca Pulina, Francesco Ricca

Then, we apply classification methods that, given the features of the instances in a {\sl training} set and the solvers' performance on these instances, inductively learn algorithm selection strategies to be applied to a {\sl test} set.

BIG-bench Machine Learning

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