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AAAI
2000
14 years 11 months ago
Dynamic Representations and Escaping Local Optima: Improving Genetic Algorithms and Local Search
Local search algorithms often get trapped in local optima. Algorithms such as tabu search and simulated annealing 'escape' local optima by accepting nonimproving moves. ...
Laura Barbulescu, Jean-Paul Watson, L. Darrell Whi...
TITS
2008
106views more  TITS 2008»
14 years 10 months ago
Binary-Representation-Based Genetic Algorithm for Aircraft Arrival Sequencing and Scheduling
Arrival sequencing and scheduling (ASS) at airports is an NP-hard problem. Much effort has been made to use permutation-representation-based genetic algorithms (GAs) to tackle this...
Xiao-Bing Hu, Ezequiel A. Di Paolo
CVPR
2003
IEEE
16 years 2 days ago
Computing Layered Surface Representations: An Algorithm for Detecting and Separating Transparent Overlays
The biological visual system possesses the ability to compute layered surface representations, in which one surface is represented as being viewed through another. This ability is...
Manish Singh, Xiaolei Huang
IJCAI
2003
14 years 11 months ago
A Planning Algorithm for Predictive State Representations
We address the problem of optimally controlling stochastic environments that are partially observable. The standard method for tackling such problems is to define and solve a Part...
Masoumeh T. Izadi, Doina Precup
EVOW
2009
Springer
15 years 4 months ago
A Tabu Search Algorithm with Direct Representation for Strip Packing
Abstract. This paper introduces a new tabu search algorithm for a twodimensional (2D) Strip Packing Problem (2D-SPP). It integrates several key features: A direct representation of...
Jean-Philippe Hamiez, Julien Robet, Jin-Kao Hao