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SIGIR
2003
ACM
15 years 4 months ago
Domain-independent text segmentation using anisotropic diffusion and dynamic programming
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
Xiang Ji, Hongyuan Zha
ATAL
2003
Springer
15 years 4 months ago
Role allocation and reallocation in multiagent teams: towards a practical analysis
Despite the success of the BDI approach to agent teamwork, initial role allocation (i.e. deciding which agents to allocate to key roles in the team) and role reallocation upon fai...
Ranjit Nair, Milind Tambe, Stacy Marsella
GECCO
2003
Springer
137views Optimization» more  GECCO 2003»
15 years 4 months ago
The Spatially-Dispersed Genetic Algorithm
Abstract. Spatially structured population models improve the performance of genetic algorithms by assisting the selection scheme in maintaining diversity. A significant concern wi...
Grant Dick
138
Voted
GECCO
2003
Springer
415views Optimization» more  GECCO 2003»
15 years 4 months ago
Evolutionary Algorithms for Two Problems from the Calculus of Variations
Abstract. A brachistochrone is the path along which a weighted particle falls most quickly from one point to another, and a catenary is the smooth curve connecting two points whose...
Bryant A. Julstrom
76
Voted
GECCO
2003
Springer
129views Optimization» more  GECCO 2003»
15 years 4 months ago
Inherent Fault Tolerance in Evolved Sorting Networks
This poster paper summarizes our research on fault tolerance arising as a by-product of the evolutionary computation process. Past research has shown evidence of robustness emergin...
Rob Shepherd, James A. Foster