Presentation 2008-09-16
Hybrid Secure Protocol for Multi-Isuue Negotiation Problems for Nonlinear Problems
Katsuhide FUJITA, Takayuki ITO,
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Abstract(in English) Multi-issue negotiation protocols represent a promising field since most negotiation problems in the real world involve multiple issues. Our work focuses on negotiation with multiple interdependent issues, in which agent utility functions are nonlinear. The existing works have not yet concerned about agents' private information. Such private information should be hidden for the others in the negotiation. In this paper, we propose "Negotiation Protocol using Distributed Mediator" and "Take it or leave it Protocol". These protocols can make agreement with agents' private information hidden. Moreover, we propose "Hybrid Secure Negotiation Protocol" that is combined "Negotiation Protocol using Distributed Mediator" and "Take it or leave it Protocol". Hybrid Secure Negotiation Protocol can make agreements with using less communications traffic with agent's utility information hidden.
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Keyword(in English) Multi-issue Negotiation / Nonlinear Utility function
Paper # AI2008-17
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Committee AI
Conference Date 2008/9/9(1days)
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Registration To Artificial Intelligence and Knowledge-Based Processing (AI)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Hybrid Secure Protocol for Multi-Isuue Negotiation Problems for Nonlinear Problems
Sub Title (in English)
Keyword(1) Multi-issue Negotiation
Keyword(2) Nonlinear Utility function
1st Author's Name Katsuhide FUJITA
1st Author's Affiliation Nagoya Institute of Technology()
2nd Author's Name Takayuki ITO
2nd Author's Affiliation Nagoya Institute of Technology
Date 2008-09-16
Paper # AI2008-17
Volume (vol) vol.108
Number (no) 208
Page pp.pp.-
#Pages 6
Date of Issue