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IMAMS
1994
109views Mathematics» more  IMAMS 1994»
15 years 8 months ago
Physics-Based NURBS Swung Surfaces
We develop a dynamic, free-form surface model which is useful for representing a broad class of objects with symmetries and topological variability. The new model is based upon sw...
Hong Qin, Demetri Terzopoulos
IAT
2010
IEEE
15 years 4 months ago
Event Study Approach for Validating Agent-Based Trading Simulations
In this paper, we introduce how one can validate an event-centric trading simulation platform that is built with multi-agent technology. The issue of validation is extremely import...
Shih-Fen Cheng
GECCO
2005
Springer
163views Optimization» more  GECCO 2005»
16 years 8 days ago
Memory-based immigrants for genetic algorithms in dynamic environments
Investigating and enhancing the performance of genetic algorithms in dynamic environments have attracted a growing interest from the community of genetic algorithms in recent year...
Shengxiang Yang
ECCV
2006
Springer
15 years 10 months ago
Segmenting Dynamic Textures with Ising Descriptors, ARX Models and Level Sets
Abstract. We present a new algorithm for segmenting a scene consisting of multiple moving dynamic textures. We model the spatial statistics of a dynamic texture with a set of secon...
Atiyeh Ghoreyshi, René Vidal
APN
1997
Springer
15 years 11 months ago
Life-Cycle Inheritance: A Petri-Net-Based Approach
Abstract. Inheritance is one of the key issues of object-orientation. The inheritance mechanism allows for the definition of a subclass which inherits the features of a specific ...
Wil M. P. van der Aalst, Twan Basten