[Game-theory] Reminder: (TODAY 1:15pm) Coalition Formation in Multi-Agent Systems

[Dengji Zhao]

Dear all,

Filippo's talk is in 45mins. Looking forward to seeing you in B32/3073.

Speaker:
Filippo Bistaffa

Venue/Time:
B32/3073, 12th March, 1:15pm - 2pm (online participation:
http://goo.gl/bTKsje)

Title:
Coalition Formation in Multi-Agent Systems

Abstract:
Coalition formation represents a powerful tool in cooperative game theory,
used to model cooperations among agents in scenarios in which they cannot
complete tasks by themselves. In this tutorial, I will provide a brief
introduction on the main concepts regarding coalition formation and on the
state of the art techniques that can be adopted to compute solutions. In
particular, I will address the 3 main tasks involved in the coalition
formation process:
- coalitional value calculation: defining a characteristic function which,
given a coalition as an argument, provides its coalitional value;
- coalition structure generation: finding a partition of the set of agents
(into disjoint coalitions) that maximises the sum of the values of the
chosen coalitions
- payment computation: finding the transfer or payment to each agent to
ensure it is fairly rewarded for its contribution to its coalition.

Cheers,
Dengji
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.ecs.soton.ac.uk/pipermail/game-theory/attachments/20150312/e23652fb/attachment.html