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SIGMOD
2010
ACM
196views Database» more  SIGMOD 2010»
13 years 9 months ago
GAIA: graph classification using evolutionary computation
Discriminative subgraphs are widely used to define the feature space for graph classification in large graph databases. Several scalable approaches have been proposed to mine disc...
Ning Jin, Calvin Young, Wei Wang
EVOW
2010
Springer
14 years 3 months ago
Evolving Individual Behavior in a Multi-agent Traffic Simulator
Abstract. In this paper, we illustrate the use of evolutionary agents in a multiagent system designed to describe the behavior of car drivers. Each agent has the selfish objective ...
Ernesto Sánchez, Giovanni Squillero, Albert...
GECCO
2007
Springer
163views Optimization» more  GECCO 2007»
14 years 3 months ago
Discovering event evidence amid massive, dynamic datasets
Automated event extraction remains a very difficult challenge requiring information analysts to manually identify key events of interest within massive, dynamic data. Many techniq...
Robert M. Patton, Thomas E. Potok
ISPW
2006
IEEE
14 years 2 months ago
Simulating the Structural Evolution of Software
As functionality is added to an ageing piece of software, its original design and structure tends to erode. The underlying forces which cause such degradation have been the subject...
Benjamin Stopford, Steve Counsell
GECCO
2005
Springer
145views Optimization» more  GECCO 2005»
14 years 2 months ago
Evolving an ecology of two-tiered organizations
Evolutionary models typically rely on a single level of evolution for training a team of cooperating agents. I present a model that evolves at two levels—an “organizational”...
Travis Kriplean