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CPAIOR
2005
Springer
16 years 1 months ago
Group Construction for Airline Cabin Crew: Comparing Constraint Programming with Branch and Price
Producing work schedules for airline crew normally results in individually different schedules. Some airlines do however want to give the same schedule to groups of people. The con...
Jesper Hansen, Tomas Lidén
GECCO
2004
Springer
179views Optimization» more  GECCO 2004»
16 years 28 days ago
Feature Synthesis Using Genetic Programming for Face Expression Recognition
In this paper a novel genetically-inspired learning method is proposed for face expression recognition (FER) in visible images. Unlike current research for FER that generally uses ...
Bir Bhanu, Jiangang Yu, Xuejun Tan, Yingqiang Lin
GECCO
2004
Springer
105views Optimization» more  GECCO 2004»
16 years 28 days ago
Softening the Structural Difficulty in Genetic Programming with TAG-Based Representation and Insertion/Deletion Operators
In a series of papers [3-8], Daida et. al. highlighted the difficulties posed to Genetic Programming (GP) by the complexity of the structural search space, and attributed the probl...
Nguyen Xuan Hoai, Robert I. McKay
ISNN
2004
Springer
16 years 27 days ago
Evolving Flexible Neural Networks Using Ant Programming and PSO Algorithm
A flexible neural network (FNN) is a multilayer feedforward neural network with the characteristics of: (1) overlayer connections; (2) variable activation functions for different...
Yuehui Chen, Bo Yang, Jiwen Dong
ILP
2003
Springer
16 years 22 days ago
Query Optimization in Inductive Logic Programming by Reordering Literals
Query optimization is used frequently in relational database management systems. Most existing techniques are based on reordering the relational operators, where the most selective...
Jan Struyf, Hendrik Blockeel