ABSTRACT
Several recent investigations in Artificial Intelligence and Law have dealt with the problem of "contract clause negotiation", often seen as a specific type of "meaning negotiation". Though a consistent effort has been spent in modelling situations in which two agents mediate the rules to govern a cooperation stipulated in a contract, there is still a lack of formalisation for such a task from a logical viewpoint, and specifically, no model exists, to the best of our knowledge, in the current literature, that represents the negotiation process directly using techniques of the Theory of zero-sum Games, although the majority of scholars admit that the behaviour of agents negotiating in contract definition are quite well modelled by that approach. In particular, we propose to model peer-to-peer meaning negotiation process by a zerosum game, known in Game Theory literature as Bargaining. This approach shows its usefulness in the development of a methodology for obtaining shared theories from distinct ones, and we apply it directly in a framework in which it is possible to represent Contract Clause Negotiation processes.
- K. Atkinson, T. J. M. Bench-Capon, and P. McBurney. Arguing about cases as practical reasoning. In ICAIL '05: Proceedings of the 10th international conference on Artificial intelligence and law, pages 35--44, 2005. Google ScholarDigital Library
- S. M. Brasil and B. B. Garcia. Modelling legal reasoning in a mathematical environment through model-theoretic semantics. In ICAIL '03: Proceedings of the 9th international conference on Artificial intelligence and law, pages 195--203, 2003. Google ScholarDigital Library
- C. Chang and R. C. T. Lee. Symbolic Logic and Mechanical Theorem Proving. Academic Press, 1987. Google ScholarDigital Library
- A. Daskalopulu and M. Sergot. The representation of legal contracts. AI and Society, 11(1/2):6--17, 1997. Google ScholarDigital Library
- E. Davis. Knowledge and communication: a first-order theory. Artificial Intelligence, 166(1--2):81--139, 2005. Google ScholarDigital Library
- P. Dijkstra, F. Bex, H. Prakken, and K. V. Mestdagh. Towards a multi-agent system for regulated information exchange in crime investigations. Artificial Intelligence and Law, 13(1):133--151, 2006. Google ScholarDigital Library
- M. Dumas, G. Governatori, A. H. M. Hofstede, and P. Oaks. A formal approach to negotiating agents development. Electronic Commerce research and Application, 1(2):193--207, 2002.Google Scholar
- C. Ghidini and F. Giunchiglia. Local model semanticcs, or contextual reasoning = locality + compatibility. Asrtificial Intelligence, 127(2):221--259, 2001. Google ScholarDigital Library
- F. Giunchiglia and L. Serafini. Multilanguage hierarchical logics (or: how can we do without modal logics). Artificial Intelligence, 65(1):29--70, 1994. Google ScholarDigital Library
- C. Hamblin. Mathematical models of dialogue. Theoria, 11(2):130--155, 1971.Google ScholarCross Ref
- I. Horrocks and U. Sattler. Ontology reasoning in the shoq(d) description logic. In B. Nebel, editor, Proceedings of the Seventeenth International Joint Conference on Articial Intelligence (IJCAI-01), pages 199--204, Los Altos, 2001. Morgan Kaufmann. Google ScholarDigital Library
- P. Johannesson and P. Wohed. Modelling agent communication in a first order logic. Accounting Management and Information Technologies, 8(1):5--22, 1998.Google ScholarCross Ref
- S. Kambe. Bargaining with imperfect commitment. Games and Economic Behavior, 28(2):217--237, 1995.Google ScholarCross Ref
- M. Klein, P. Faratin, H. Sayama, and Y. Bar-Yam. Negotiating complex contracts. In Autonomous Agents and Multi-Agent Systems, Bologna Italy, 2002. AAAI Press. Google ScholarDigital Library
- S. Kraus, K. Sycara, and A. Evenchik. Reaching agreements through argumentation: a logical model and implementation. Artificial Intelligence, 104(1--2):1--69, 1998. Google ScholarDigital Library
- P. McBurney, R. Eijk, S. Parsons, and L. Amgoud. A dialogue-game protocol for agent purchase negotiations. Autonomous Agents and Multi-Agent Systems, 7(3):235--273, 2003. Google ScholarDigital Library
- S. McRoy. Abductive interpretation and reinterpretation of natural language utterances. PhD thesis, University of Toronto, 1993. Google ScholarDigital Library
- R. Milner. Communicating and mobile systems: the π-calculus. Cambrige University Press, 1999. Google ScholarDigital Library
- N. Obeid. Towards a model of learning through communication. Knowledge and Information Systems, 2(4):498--508, 2000.Google ScholarCross Ref
- S. Parsons, C. Sierra, and N. Jennings. Agents that reason and negotiate by arguing. J. Logic and Computation, 8(3):261--292, 1998.Google ScholarCross Ref
- D. Perlis, K. Purang, and C. Andersen. Conversational adequacy: mistakes are the essence. International J. Human-Computer Studies, 48(5):553--575, 1998. Google ScholarDigital Library
- H. Prakken, C. Reed, and D. Walton. Argumentation schemes and generalisations in reasoning about evidence. In ICAIL '03: Proceedings of the 9th international conference on Artificial intelligence and law, pages 32--41, New York, NY, USA, 2003. ACM Press. Google ScholarDigital Library
- F. Sadri, F. Toni, and P. Torroni. Dialogues for negotiation: Agent varieties and dialogue sequences. In M. T. J.-J.Ch. Meyer, editor, Intelligent Agent VIII, LNAI 2333, pages 405--421, Heidelberg, 2002. Springer-Verlag. Google ScholarDigital Library
- M. Schroeder and R. Schweimeier. Arguments and misunderstandings: Fuzzy unification for negotiating agents. Electronic Notes in Theoretical Computer Science, 70(5), 2002.Google Scholar
- C. Sorge. Conclusion of contracts by electronic agents. In ICAIL '05: Proceedings of the 10th international conference on Artificial intelligence and law, pages 210--214, 2005. Google ScholarDigital Library
- T. Bench-Capon, K. Atkinson, and A. Chorley. Persuasion and value in legal argument. J. Logic and Computation, 15(6):1075--1097, 2005. Google ScholarDigital Library
- D. Walton. Deceptive arguments containing persuasive language and persuasive definitions. Argumentation, 19(2):159--186, 2005.Google ScholarCross Ref
- D. Walton and E. C. W. Krabbe. Commitment in Dialogue. State University of New York Press, 1995.Google Scholar
- Contract clause negotiation by game theory
Recommendations
A negotiation model of incomplete information under time constraints
AAMAS '02: Proceedings of the first international joint conference on Autonomous agents and multiagent systems: part 1As far as the architecture of one-to-one negotiation for practical use is concerned, what kind of equilibrium strategy should a negotiation agent follow when it faces the pressure of its deadline, as well as the uncertainties about the types and the ...
Coordinating Project Outsourcing Through Bilateral Contract Negotiations
Problem definition: Project outsourcing has been a pronounced trend in many industries but is also recognized as a major cause for project delays. We study how companies can coordinate outsourced projects with uncertain completion times through bilateral ...
Binding Versus Final-Offer Arbitration: A Combination is Best
A new procedure is proposed for settling disputes which combines binding arbitration BA and final-offer arbitration FOA. Unlike either of the two pure procedures, combined arbitration CA induces the two parties to converge in making their final offers.
...
Comments