Abstract
Explanation in Artificial Intelligence is often focused on providing reasons for why a model under consideration and its outcome are correct. Recently, research in explainable machine learning has initiated a shift in focus on including so-called counterfactual explanations. In this paper we propose to combine both types of explanation in the context of explaining Bayesian networks. To this end we introduce persuasive contrastive explanations that aim to provide an answer to the question Why outcome t instead of t′? posed by a user. In addition, we propose an algorithm for computing persuasive contrastive explanations. Both our definition of persuasive contrastive explanation and the proposed algorithm can be employed beyond the current scope of Bayesian networks.
Original language | English |
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Title of host publication | Symbolic and Quantitative Approaches to Reasoning with Uncertainty |
Subtitle of host publication | 16th European Conference, ECSQARU 2021, Prague, Czech Republic, September 21–24, 2021, Proceedings |
Editors | Jirina Vejnarová, Nic Wilson |
Publisher | Springer |
Pages | 229-242 |
Number of pages | 14 |
Edition | 1 |
ISBN (Electronic) | 978-3-030-86772-0 |
ISBN (Print) | 978-3-030-86771-3 |
DOIs | |
Publication status | Published - 22 Sept 2021 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 12897 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Bibliographical note
Funding Information:Acknowledgements. This research was partially funded by the Hybrid Intelligence Center, a 10-year programme funded by the Dutch Ministry of Education, Culture and Science through the Netherlands Organisation for Scientific Research, https://hybrid-intelligence-centre.nl. We would like to thank the anonymous reviewers for their useful and inspiring comments.
Publisher Copyright:
© 2021, Springer Nature Switzerland AG.
Keywords
- Bayesian networks
- Counterfactuals
- Explainable AI