Results 261 to 270 of about 21,153 (309)

Probabilistic Coalition Structure Generation

open access: yes, 2018
Schwind, Nicolas   +5 more
openaire   +2 more sources

On the computation of probabilistic coalition structures [PDF]

open access: possibleAutonomous Agents and Multi-Agent Systems, 2021
In Coalition Structure Generation (CSG), one seeks to form a partition of a given set of agents into coalitions such that the sum of the values of each coalition is maximized. This paper introduces a model for Probabilistic CSG (PCSG), which extends the standard CSG model to account for the stochastic nature of the environment, i.e., when some of the ...
Nicolas Schwind   +5 more
openaire   +1 more source

DYNAMIC GAMES WITH COALITIONAL STRUCTURES [PDF]

open access: possibleInternational Game Theory Review, 2006
The paper explores the properties of multistage games with perfect information, in which (unlike the classic Kuhnian definition) the conditional coalition partition at any vertex is determined by a chance move and remains unchanged until the random process repeats at the next vertex. A new value for such a game is proposed in terms of a PMS-vector. It
LEON PETROSJAN, SVETLANA MAMKINA
openaire   +1 more source

STABLE COALITION STRUCTURES UNDER RESTRICTED COALITIONAL CHANGES [PDF]

open access: possibleInternational Game Theory Review, 2014
In this paper, we examine whether farsighted players form the efficient grand coalition structure in coalition formation games. We propose a stability concept for a coalition structure, called sequentially stability, when only bilateral mergers of two separate coalitions are feasible because of high negotiation costs.
Yukihiko Funaki, Takehiko Yamato
openaire   +2 more sources

Corrigendum to “On coalition formation: durable coalition structures”

Mathematical Social Sciences, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Barberà, Salvador, Gerber, Anke
openaire   +2 more sources

A Hybrid Algorithm for Coalition Structure Generation [PDF]

open access: possibleProceedings of the AAAI Conference on Artificial Intelligence, 2021
The current state-of-the-art algorithm for optimal coalition structure generation is IDP-IP — an algorithm that combines IDP (a dynamic programming algorithm due to Rahwan and Jennings, AAAI'08) with IP (a tree-search algorithm due to Rahwan et al., JAIR'09). In this paper we analyse IDP-IP, highlight its limitations, and then develop a
Rahwan, Talal   +2 more
openaire   +2 more sources

The Stability of Hedonic Coalition Structures

Games and Economic Behavior, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Anna Bogomolnaia, Matthew O. Jackson
openaire   +2 more sources

A coalitional value for games on convex geometries with a coalition structure

Applied Mathematics and Computation, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fanyong Meng 0001   +2 more
openaire   +2 more sources

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