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102
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ICDAR
2003
IEEE
15 years 6 months ago
Binary Classification Trees for Multi-class Classification Problems
This paper proposes a binary classification tree aiming at solving multi-class classification problems using binary classifiers. The tree design is achieved in a way that a class ...
Jin-Seon Lee, Il-Seok Oh
77
Voted
GECCO
2003
Springer
124views Optimization» more  GECCO 2003»
15 years 6 months ago
ERA: An Algorithm for Reducing the Epistasis of SAT Problems
A novel method, for solving satisfiability (SAT) instances is presented. It is based on two components: a) An Epistasis Reducer Algorithm (ERA) that produces a more suited represe...
Eduardo Rodriguez-Tello, Jose Torres-Jimenez
ICALP
2003
Springer
15 years 6 months ago
A Competitive Algorithm for the General 2-Server Problem
We consider the general on-line two server problem in which at each step both servers receive a request, which is a point in a metric space. One of the servers has to be moved to i...
René Sitters, Leen Stougie, Willem de Paepe
105
Voted
AUSAI
1999
Springer
15 years 5 months ago
Applying Ant Algorithms and the No Fit Polygon to the Nesting Problem
In previous work solutions for the nesting problem are produced using the no fit polygon (NFP), a new evaluation method and three evolutionary algorithms (simulated annealing (SA),...
Edmund K. Burke, Graham Kendall
101
Voted
ECP
1997
Springer
88views Robotics» more  ECP 1997»
15 years 5 months ago
A Time and Resource Problem for Planning Architectures
This paper concerns the problem of resource reasoning in planning. It defines formally a constraint satisfaction problem, the Time and Resource Problem (T RP), in which resource r...
Amedeo Cesta, Cristiano Stella