Vidal's libraryTitle: | A Method for Solving Distributed Service Allocation Problems |
Author: | José M. Vidal |
Journal: | Web Intelligence and Agent Systems: An International Journal |
Volume: | 1 |
Number: | 2 |
Pages: | 139--146 |
Year: | 2003 |
Abstract: | We present a method for solving service allocation problems in which a set of services must be allocated to a set of agents so as to maximize a global utility. The method is completely distributed so it can scale to any number of services without degradation. We first formalize the service allocation problem and then present a simple hill-climbing, a global hill-climbing, and a bidding-protocol algorithm for solving it. We analyze the expected performance of these algorithms as a function of various problem parameters such as the branching factor and the number of agents. Finally, we use the sensor allocation problem, an instance of a service allocation problem, to show the bidding protocol at work. The simulations also show that phase transition on the expected quality of the solution exists as the amount of communication between agents increases. |
Cited by 3 - Google Scholar
@Article{vidal03c,
author = {Jos\'{e} M. Vidal},
title = {A Method for Solving Distributed Service Allocation Problems},
journal = {Web Intelligence and Agent Systems: An International Journal},
year = 2003,
volume = 1,
number = 2,
pages = {139--146},
abstract = {We present a method for solving service allocation
problems in which a set of services must be
allocated to a set of agents so as to maximize a
global utility. The method is completely distributed
so it can scale to any number of services without
degradation. We first formalize the service
allocation problem and then present a simple
hill-climbing, a global hill-climbing, and a
bidding-protocol algorithm for solving it. We
analyze the expected performance of these algorithms
as a function of various problem parameters such as
the branching factor and the number of agents.
Finally, we use the sensor allocation problem, an
instance of a service allocation problem, to show
the bidding protocol at work. The simulations also
show that phase transition on the expected quality
of the solution exists as the amount of
communication between agents increases.},
url = {http://jmvidal.cse.sc.edu/papers/vidal03c.pdf},
arxiv = {cs.MA/0306119},
googleid = {mcYD0bpjtK0J:scholar.google.com/},
keywords = {multiagent dcsp dcop},
cluster = {12516738918391203481}
}
Last modified: Wed Mar 9 10:15:42 EST 2011