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» Global Optimization for Value Function Approximation
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TIT
1998
99views more  TIT 1998»
13 years 8 months ago
Information-Theoretic Image Formation
—The emergent role of information theory in image formation is surveyed. Unlike the subject of information-theoretic communication theory, information-theoretic imaging is far fr...
Joseph A. O'Sullivan, Richard E. Blahut, Donald L....
STOC
2007
ACM
140views Algorithms» more  STOC 2007»
14 years 9 months ago
On the submodularity of influence in social networks
We prove and extend a conjecture of Kempe, Kleinberg, and Tardos (KKT) on the spread of influence in social networks. A social network can be represented by a directed graph where...
Elchanan Mossel, Sébastien Roch
CEC
2005
IEEE
14 years 2 months ago
A study on polynomial regression and Gaussian process global surrogate model in hierarchical surrogate-assisted evolutionary alg
This paper presents a study on Hierarchical Surrogate-Assisted Evolutionary Algorithm (HSAEA) using different global surrogate models for solving computationally expensive optimiza...
Zongzhao Zhou, Yew-Soon Ong, My Hanh Nguyen, Dudy ...
GECCO
2004
Springer
131views Optimization» more  GECCO 2004»
14 years 2 months ago
Actuator Noise in Recombinant Evolution Strategies on General Quadratic Fitness Models
This paper addresses the influence of actuator noise on the steady state behavior of multirecombinant evolution strategies (ES) on general quadratic fitness functions. Actuator n...
Hans-Georg Beyer
PSIVT
2009
Springer
211views Multimedia» more  PSIVT 2009»
14 years 1 months ago
Inclusion of a Second-Order Prior into Semi-Global Matching
Today’s stereo vision algorithms and computing technology allow real-time 3D data analysis, for example for driver assistance systems. A recently developed Semi-Global Matching (...
Simon Hermann, Reinhard Klette, Eduardo Destefanis