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dc.contributor.authorOgunniye, Gideon
dc.contributor.authorToniolo, Alice
dc.contributor.authorOren, Nir
dc.contributor.editorBlack, Elizabeth
dc.contributor.editorModgil, Sanjay
dc.contributor.editorOlsen, Nir
dc.identifier.citationOgunniye , G , Toniolo , A & Oren , N 2018 , A dynamic model of trust in dialogues . in E Black , S Modgil & N Olsen (eds) , Theory and Applications of Formal Argumentation : 4th International Workshop, TAFA 2017, Melbourne, VIC, Australia, August 19-20, 2017, Revised Selected Papers . vol. Cham , Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) , vol. 10757 LNAI , Springer , pp. 211-226 , 4th International Workshop on Theory and Applications of Formal Argumentation, TAFA 2017 , Melbourne , Australia , 19/08/17 .
dc.identifier.otherPURE: 256048834
dc.identifier.otherPURE UUID: 852cb3ad-6bf0-4def-8550-bc37d5f86afe
dc.identifier.otherScopus: 85043999809
dc.identifier.otherORCID: /0000-0002-6816-6360/work/48774930
dc.identifier.otherWOS: 000449911600015
dc.description.abstractIn human interactions, trust is regularly updated during a discussion. For example, if someone is caught lying, any further utterances they make will be discounted, until trust is regained. This paper seeks to model such behaviour by introducing a dialogue game which operates over several iterations, with trust updates occurring at the end of each iteration. In turn, trust changes are computed based on intuitive properties, captured through three rules. By representing agent knowledge within a preference-based argumentation framework, we demonstrate how trust can change over the course of a dialogue.
dc.relation.ispartofTheory and Applications of Formal Argumentationen
dc.relation.ispartofseriesLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)en
dc.rights© Springer International Publishing AG, part of Springer Nature 2018. This work has been made available online in accordance with the publisher’s policies. This is the author created accepted version manuscript following peer review and as such may differ slightly from the final published version. The final published version of this work is available at
dc.subjectQA75 Electronic computers. Computer scienceen
dc.subjectComputer Science(all)en
dc.subjectTheoretical Computer Scienceen
dc.titleA dynamic model of trust in dialoguesen
dc.typeConference itemen
dc.contributor.institutionUniversity of St Andrews.School of Computer Scienceen

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