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ICPR
2002
IEEE
15 years 11 months ago
Image Segmentation Using Curve Evolution and Region Stability
A novel scheme for image segmentation is presented. An image segmentation criterion is proposed that gathers similar pixels together to form regions and creates boundaries between...
Baris Sumengen, B. S. Manjunath, Charles S. Kenney
INFOVIS
2002
IEEE
15 years 11 months ago
Visual Unrolling of Network Evolution and the Analysis of Dynamic Discourse
A new method for visualizing the class of incrementally evolving networks is presented. In addition to the intermediate states of the network it conveys the nature of the change b...
Ulrik Brandes, Steven R. Corman
GECCO
2009
Springer
128views Optimization» more  GECCO 2009»
15 years 10 months ago
Particle swarm hybridized with differential evolution: black box optimization benchmarking for noisy functions
In this work we evaluate a Particle Swarm Optimizer hybridized with Differential Evolution and apply it to the BlackBox Optimization Benchmarking for noisy functions (BBOB 2009)....
José García-Nieto, Enrique Alba, Jav...
ECAL
2001
Springer
15 years 10 months ago
The Survival of the Smallest: Stability Conditions for the Cultural Evolution of Compositional Language
Abstract. Recent work in the field of computational evolutionary linguistics suggests that the dynamics arising from the cultural evolution of language can explain the emergence o...
Henry Brighton, Simon Kirby
VISUALIZATION
1999
IEEE
15 years 10 months ago
Visualizing the Evolution of a Subject Domain: A Case Study
We explore the potential of information visualization techniques in enhancing existing methodologies for domain analysis and modeling. In this case study, we particularly focus on...
Chaomei Chen, Les Carr