Search Results for author: Giovanni Sartor

Found 8 papers, 2 papers with code

Legal Summarisation through LLMs: The PRODIGIT Project

no code implementations4 Aug 2023 Thiago Dal Pont, Federico Galli, Andrea Loreggia, Giuseppe Pisano, Riccardo Rovatti, Giovanni Sartor

We present some initial results of a large-scale Italian project called PRODIGIT which aims to support tax judges and lawyers through digital technology, focusing on AI.

Decision Making

Stable Normative Explanations: From Argumentation to Deontic Logic

no code implementations11 Jul 2023 Cecilia Di Florio, Guido Governatori, Antonino Rotolo, Giovanni Sartor

This paper examines how a notion of stable explanation developed elsewhere in Defeasible Logic can be expressed in the context of formal argumentation.

Modelling and Explaining Legal Case-based Reasoners through Classifiers

no code implementations20 Oct 2022 Xinghan Liu, Emiliano Lorini, Antonino Rotolo, Giovanni Sartor

In this paper we combine the modal logic approach (binary-input classifier, BLC) to classifiers and their explanations given by Liu & Lorini (2021) with Horty's account of factor-based CBR, since both a classifier and CBR map sets of features to decisions or classifications.

Modeling Contrary-to-Duty with CP-nets

no code implementations23 Mar 2020 Roberta Calegari, Andrea Loreggia, Emiliano Lorini, Francesca Rossi, Giovanni Sartor

In a ceteris-paribus semantics for deontic logic, a state of affairs where a larger set of prescriptions is respected is preferable to a state of affairs where some of them are violated.

A Labelling Framework for Probabilistic Argumentation

no code implementations1 Aug 2017 Regis Riveret, Pietro Baroni, Yang Gao, Guido Governatori, Antonino Rotolo, Giovanni Sartor

The combination of argumentation and probability paves the way to new accounts of qualitative and quantitative uncertainty, thereby offering new theoretical and applicative opportunities.

Abstract Argumentation

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