Multi-agent Negotiation In The Prestige Oil Spill
Response Scenario: A Conflict Resolution
Mechanism Design And Simulations
Author(s)
X. Liu & K. W. Wirtz
Abstract
Contingency management facing an imminent oil spill is often a difficult task as
the long-term consequences of decisions generally affect the interests of different
stakeholder groups - including the broad public. We suggest here that a balanced
response scheme can be achieved by integrating various interests within a vir-tual
negotiation process. This paper designs a hybrid negotiation protocol where
multiple issues including money compensation are traded by parties. Aiming to
examine appropriate designs of this process in multi-agent systems, we simulate
negotiations based on the Prestige oil spill response scenario. Experiment results
show that this designed protocol may work as a robust conflict resolution mech-anism
for deriving a multi-agent consensus. Finally, by comparing two different
rational strategies taken by agents, we add support to the view that learning tech-niques
help agents to improve their payoffs in negotiations.
Keywords: oil spill, negotiation, multiagent system,decision making.
1 Introduction
One of the major episodic threats for near-shore and coastal ecosystem and the
human use of coastal areas arise from large oil or chemical spills. Contingency
management thus aims to simply keep the drifting oil away from sensible coastal
areas, depending on the weather situation and available combat facilities. This
goal is mostly only partially achieved in real time operations. Given the complex
dynamics of the physical system in the coastal zone and the different environ-mental
and economic values of coastal areas under risk, decision making during
Keywords
oil spill, negotiation, multiagent system,decision making.
Related Book
Other papers in this volume
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