Abstract
Operations like belief change or merging have been adapted to the context of abstract argumentation. However, these operations may require to express some uncertainty or some disjunction in the result, which is not representable in classical AFs. For this reason, some of these works require a set of AFs or a set of extensions as the outcome of the operation, somehow to represent a disjunction of AFs or extensions. In parallel, the notion of Incomplete AFs (IAFs) has been developed recently. It corresponds to AFs where the existence of some arguments or attacks may be uncertain. Each IAF can be associated with a set of classical AFs called completions, that correspond to different ways of “resolving the uncertainty”. While these IAFs could be good candidates for a compact representation of a “disjunction” of AFs, we prove that this model is not expressive enough. Then we introduce Constrained IAFs, that include a propositional formula allowing to select the set of completions used for reasoning. We prove that this model is expressive enough for representing any set of AFs, or any set of extensions. Moreover, we show that the complexity of credulous and skeptical reasoning is the same as in the case of IAFs. Finally, we show that CIAFs can be used to model a new form of extension enforcement.
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Notes
- 1.
Proofs are omitted for space reasons.
References
Alchourrón, C.E., Gärdenfors, P., Makinson, D.: On the logic of theory change: partial meet contraction and revision functions. J. Symb. Log. 50(2), 510–530 (1985)
Baroni, P., Caminada, M., Giacomin, M.: Abstract argumentation frameworks and their semantics. In: Baroni, P., Gabbay, D., Giacomin, M., van der Torre, L. (eds.) Handbook of Formal Argumentation, pp. 159–236. College Publications (2018)
Baumann, R., Brewka, G.: Expanding argumentation frameworks: enforcing and monotonicity results. In: Proceedings of the COMMA 2010, vol. 216, pp. 75–86 (2010)
Baumann, R., Dvorák, W., Linsbichler, T., Strass, H., Woltran, S.: Compact argumentation frameworks. In: Proceedings of the ECAI 2014, vol. 263, pp. 69–74 (2014)
Baumeister, D., Neugebauer, D., Rothe, J.: Credulous and skeptical acceptance in incomplete argumentation frameworks. In: Proceedings of the COMMA 2018, pp. 181–192 (2018)
Baumeister, D., Neugebauer, D., Rothe, J., Schadrack, H.: Verification in incomplete argumentation frameworks. Artif. Intell. 264, 1–26 (2018)
Bonzon, E., Delobelle, J., Konieczny, S., Maudet, N.: A parametrized ranking-based semantics for persuasion. In: Proceedings of the SUM 2017, pp. 237–251 (2017)
Brewka, G., Strass, H., Ellmauthaler, S., Wallner, J.P., Woltran, S.: Abstract dialectical frameworks revisited. In: Rossi, F. (ed.) Proceedings of the IJCAI 2013, pp. 803–809 (2013)
Coste-Marquis, S., Devred, C., Konieczny, S., Lagasquie-Schiex, M., Marquis, P.: On the merging of dung’s argumentation systems. Artif. Intell. 171(10–15), 730–753 (2007)
Coste-Marquis, S., Devred, C., Marquis, P.: Constrained argumentation frameworks. In: Proceedings of the KR 2006, pp. 112–122 (2006)
Coste-Marquis, S., Konieczny, S., Mailly, J.G., Marquis, P.: On the revision of argumentation systems: minimal change of arguments statuses. In: Proceedings of the KR 2014 (2014)
Coste-Marquis, S., Konieczny, S., Mailly, J.G., Marquis, P.: Extension enforcement in abstract argumentation as an optimization problem. In: Proceedings of the IJCAI 2015, pp. 2876–2882 (2015)
Coste-Marquis, S., Konieczny, S., Mailly, J.G., Marquis, P.: A translation-based approach for revision of argumentation frameworks. In: Proceedings of the JELIA 2014, pp. 77–85 (2014)
Darwiche, A., Marquis, P.: A knowledge compilation map. J. Artif. Intell. Res. 17, 229–264 (2002)
Delobelle, J., Haret, A., Konieczny, S., Mailly, J.G., Rossit, J., Woltran, S.: Merging of abstract argumentation frameworks. In: Proceedings of the KR 2016, pp. 33–42 (2016)
Dimopoulos, Y., Mailly, J.G., Moraitis, P.: Control argumentation frameworks. In: Proceedings of the AAAI 2018, pp. 4678–4685 (2018)
Dimopoulos, Y., Mailly, J.G., Moraitis, P.: Argumentation-based negotiation with incomplete opponent profiles. In: Proceedings of the AAMAS 2019, pp. 1252–1260 (2019)
Dung, P.M.: On the acceptability of arguments and its fundamental role in nonmonotonic reasoning, logic programming and n-person games. Artif. Intell. 77, 321–357 (1995)
Dunne, P.E., Dvorák, W., Linsbichler, T., Woltran, S.: Characteristics of multiple viewpoints in abstract argumentation. Artif. Intell. 228, 153–178 (2015)
Fazzinga, B., Flesca, S., Furfaro, F.: Revisiting the notion of extension over incomplete abstract argumentation frameworks. In: Proceedings of the IJCAI 2020, pp. 1712–1718 (2020)
Katsuno, H., Mendelzon, A.O.: On the difference between updating a knowledge base and revising it. In: Proceedings of the KR 1991, pp. 387–394 (1991)
Katsuno, H., Mendelzon, A.O.: Propositional knowledge base revision and minimal change. Artif. Intell. 52(3), 263–294 (1992)
Konieczny, S., Pérez, R.P.: Merging information under constraints: a logical framework. J. Log. Comput. 12(5), 773–808 (2002)
Mailly, J.G.: Possible controllability of control argumentation frameworks. In: Proceedings of COMMA 2020, vol. 326, pp. 283–294 (2020)
Niskanen, A., Neugebauer, D., Järvisalo, M.: Controllability of control argumentation frameworks. In: Proceedings of the IJCAI 2020, pp. 1855–1861 (2020)
Niskanen, A., Neugebauer, D., Järvisalo, M., Rothe, J.: Deciding acceptance in incomplete argumentation frameworks. In: Proceedings of the AAAI 2020, pp. 2942–2949 (2020)
Wallner, J.P.: Structural constraints for dynamic operators in abstract argumentation. Argument Comput. 11(1–2), 151–190 (2020)
Wallner, J.P., Niskanen, A., Järvisalo, M.: Complexity results and algorithms for extension enforcement in abstract argumentation. J. Artif. Intell. Res. 60, 1–40 (2017)
Acknowledgements
The author warmly thanks Antonio Yuste-Ginel for the interesting discussion that lead to this work, as well as the reviewers that provided valuable feedback.
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Mailly, JG. (2021). Constrained Incomplete Argumentation Frameworks. In: Vejnarová, J., Wilson, N. (eds) Symbolic and Quantitative Approaches to Reasoning with Uncertainty. ECSQARU 2021. Lecture Notes in Computer Science(), vol 12897. Springer, Cham. https://doi.org/10.1007/978-3-030-86772-0_8
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