Search Results for author: Mattia Setzu

Found 6 papers, 3 papers with code

FairBelief - Assessing Harmful Beliefs in Language Models

no code implementations27 Feb 2024 Mattia Setzu, Marta Marchiori Manerba, Pasquale Minervini, Debora Nozza

Language Models (LMs) have been shown to inherit undesired biases that might hurt minorities and underrepresented groups if such systems were integrated into real-world applications without careful fairness auditing.

Fairness

AI, Meet Human: Learning Paradigms for Hybrid Decision Making Systems

no code implementations9 Feb 2024 Clara Punzi, Roberto Pellungrini, Mattia Setzu, Fosca Giannotti, Dino Pedreschi

Everyday we increasingly rely on machine learning models to automate and support high-stake tasks and decisions.

Decision Making

Correlation and Unintended Biases on Univariate and Multivariate Decision Trees

1 code implementation4 Dec 2023 Mattia Setzu, Salvatore Ruggieri

Decision Trees are accessible, interpretable, and well-performing classification models.

Explainable Authorship Identification in Cultural Heritage Applications: Analysis of a New Perspective

1 code implementation3 Nov 2023 Mattia Setzu, Silvia Corbara, Anna Monreale, Alejandro Moreo, Fabrizio Sebastiani

While a substantial amount of work has recently been devoted to enhance the performance of computational Authorship Identification (AId) systems, little to no attention has been paid to endowing AId systems with the ability to explain the reasons behind their predictions.

Authorship Attribution Authorship Verification +3

GLocalX -- From Local to Global Explanations of Black Box AI Models

1 code implementation19 Jan 2021 Mattia Setzu, Riccardo Guidotti, Anna Monreale, Franco Turini, Dino Pedreschi, Fosca Giannotti

Our findings show how it is often possible to achieve a high level of both accuracy and comprehensibility of classification models, even in complex domains with high-dimensional data, without necessarily trading one property for the other.

Decision Making

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