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IOR
2006
93views more  IOR 2006»
15 years 6 months ago
A Branch-and-Price Algorithm for the Multilevel Generalized Assignment Problem
The multilevel generalized assignment problem (MGAP) is a variation of the generalized assignment problem, in which agents can execute tasks at different efficiency levels with di...
Alberto Ceselli, Giovanni Righini
JAIR
2006
118views more  JAIR 2006»
15 years 6 months ago
Negotiating Socially Optimal Allocations of Resources
A multiagent system may be thought of as an artificial society of autonomous software agents and we can apply concepts borrowed from welfare economics and social choice theory s t...
Ulrich Endriss, Nicolas Maudet, Fariba Sadri, Fran...
JAR
2006
97views more  JAR 2006»
15 years 6 months ago
Decidability Issues for Extended Ping-Pong Protocols
We use some recent techniques from process algebra to draw several conclusions about the well studied class of ping-pong protocols introduced by Dolev and Yao. In particular we sho...
Hans Hüttel, Jirí Srba
JPDC
2008
161views more  JPDC 2008»
15 years 6 months ago
Base station placement on boundary of a convex polygon
Let P be a polygonal region which is forbidden for placing a base station in the context of mobile communication. Our objective is to place one base station at any point on the bo...
Sasanka Roy, Debabrata Bardhan, Sandip Das
JMIV
2006
133views more  JMIV 2006»
15 years 6 months ago
Combining Seminorms in Adaptive Lifting Schemes and Applications to Image Analysis and Compression
In this paper, we present some adaptive wavelet decompositions that can capture the directional nature of images. Our method exploits the properties of seminorms to build lifting s...
Gemma Piella, Béatrice Pesquet-Popescu, Hen...