Dialogue Systems

A Chatbot for Asylum-Seeking Migrants in Europe
ACME, a chatbot built on computational argumentation, helps asylum seekers find the highest protection they can apply for, with explanations and privacy by design.
Bettina Fazzinga, Elena Palmieri, Margherita Vestoso, Luca Bolognini, Andrea Galassi, Filippo Furfaro, Paolo Torroni
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A privacy-preserving dialogue system based on argumentation
A dialogue system that keeps personal data in a language module and picks replies by argumentation over sanitized facts, so answers are defended and explainable.
Bettina Fazzinga, Andrea Galassi, Paolo Torroni
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An Argumentative Dialogue System for COVID-19 Vaccine Information
Dialogue systems are widely used in AI to support timely and interactive communication with users. We propose a general-purpose …
Bettina Fazzinga, Andrea Galassi, Paolo Torroni
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