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GECCO
2008
Springer
145views Optimization» more  GECCO 2008»
15 years 5 months ago
An evolutionary approach for competency-based curriculum sequencing
The process of creating e-learning contents using reusable learning objects (LOs) can be broken down in two sub-processes: LOs finding and LO sequencing. Sequencing is usually per...
Luis de Marcos, José-Javier Martínez...
ISNN
2005
Springer
15 years 10 months ago
One-Bit-Matching ICA Theorem, Convex-Concave Programming, and Combinatorial Optimization
Recently, a mathematical proof is obtained in (Liu, Chiu, Xu, 2004) on the so called one-bit-matching conjecture that all the sources can be separated as long as there is an one-to...
Lei Xu
ATAL
2003
Springer
15 years 9 months ago
Cooperative negotiation for soft real-time distributed resource allocation
In this paper we present a cooperative negotiation protocol that solves a distributed resource allocation problem while conforming to soft real-time constraints in a dynamic envir...
Roger Mailler, Victor R. Lesser, Bryan Horling
EOR
2010
159views more  EOR 2010»
14 years 11 months ago
An exact algorithm for a vehicle routing problem with time windows and multiple use of vehicles
The vehicle routing problem with multiple use of vehicles is a variant of the classical vehicle routing problem. It arises when each vehicle performs several routes during the wor...
Nabila Azi, Michel Gendreau, Jean-Yves Potvin
ECAI
2004
Springer
15 years 10 months ago
Using Constraints with Memory to Implement Variable Elimination
Abstract. Adaptive consistency is a solving algorithm for constraint networks. Its basic step is variable elimination: it takes a network as input, and producesan equivalent networ...
Martí Sánchez, Pedro Meseguer, Javie...