Sciweavers

1725 search results - page 163 / 345
» Relaxed genetic programming
Sort
View
IJDAR
2006
131views more  IJDAR 2006»
14 years 10 months ago
Genetic engineering of hierarchical fuzzy regional representations for handwritten character recognition
This paper presents a genetic programming based approach for optimizing the feature extraction step of a handwritten character recognizer. This recognizer uses a simple multilayer ...
Christian Gagné, Marc Parizeau
GLOBECOM
2009
IEEE
14 years 8 months ago
Received Signal Strength-Based Wireless Localization via Semidefinite Programming
The received signal strength (RSS)-based approach to wireless localization offers the advantage of low cost and easy implementability. To circumvent the nonconvexity of the convent...
Wentao Robin Ouyang, Albert Kai-Sun Wong, Chin-Tau...
ISCAS
2005
IEEE
179views Hardware» more  ISCAS 2005»
15 years 4 months ago
Robust stabilization of control systems using piecewise linear Lyapunov functions and evolutionary algorithm
— Piecewise linear Lyapunov functions are used to design control gain matrices so that closed systems are robust stable and attractive regions are expanded as large as possible i...
K. Tagawa, Y. Ohta
EUROGP
2004
Springer
123views Optimization» more  EUROGP 2004»
15 years 3 months ago
Global Distributed Evolution of L-Systems Fractals
Internet based parallel genetic programming (GP) creates fractal patterns like Koch’s snow flake. Pfeiffer, http://www.cs.ucl.ac.uk /staff/W.Langdon/pfeiffer.html, by analogy w...
William B. Langdon
NIPS
2007
14 years 12 months ago
Fixing Max-Product: Convergent Message Passing Algorithms for MAP LP-Relaxations
We present a novel message passing algorithm for approximating the MAP problem in graphical models. The algorithm is similar in structure to max-product but unlike max-product it ...
Amir Globerson, Tommi Jaakkola