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SODA
2010
ACM
214views Algorithms» more  SODA 2010»
16 years 4 months ago
A Fourier space algorithm for solving quadratic assignment problems
The quadratic assignment problem (QAP) is a central problem in combinatorial optimization. Several famous computationally hard tasks, such as graph matching, partitioning, and the...
Risi Kondor
CVPR
2010
IEEE
16 years 2 months ago
Clustering Dynamic Textures with the Hierarchical EM Algorithm
The dynamic texture (DT) is a probabilistic generative model, defined over space and time, that represents a video as the output of a linear dynamical system (LDS). The DT model ...
Antoni Chan, Emanuele Coviello, Gert Lanckriet
IPPS
2005
IEEE
16 years 6 days ago
Reconfigurable Sequential Consistency Algorithm
In this paper, we propose, implement and analyze the performance of a Reconfigurable Sequential Consistency Algorithm (RSCA) using simulation. Extending the concepts of reconfigur...
Christiane V. Pousa, Luís Fabrício W...
SMI
2005
IEEE
181views Image Analysis» more  SMI 2005»
16 years 5 days ago
A Tracing Algorithm for Constructing Medial Axis Transform of 3D Objects Bound by Free-Form Surfaces
This paper presents an algorithm for generating the Medial Axis Transform(MAT) of 3D objects with free-form boundaries. The algorithm proposed uses the exact representation of the...
M. Ramanathan, B. Gurumoorthy
GECCO
2005
Springer
149views Optimization» more  GECCO 2005»
16 years 4 days ago
Parallel genetic algorithms on line topology of heterogeneous computing resources
This paper evaluates a parallel genetic algorithm (GA) on the line topology of heterogeneous computing resources. Evolution process of parallel GAs is investigated on two types of...
Yiyuan Gong, Morikazu Nakamura, Shiro Tamaki