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HIS
2008
13 years 10 months ago
Multiple Instance Learning with MultiObjective Genetic Programming for Web Mining
This paper introduces a multiobjective grammar based genetic programming algorithm to solve a Web Mining problem from multiple instance perspective. This algorithm, called MOG3P-MI...
Amelia Zafra, Eva Lucrecia Gibaja Galindo, Sebasti...
AAAI
2006
13 years 10 months ago
The Power of Sequential Single-Item Auctions for Agent Coordination
Teams of robots are more fault tolerant than single robots, and auctions appear to be promising means for coordinating them. In a recent paper at "Robotics: Science and Syste...
Sven Koenig, Craig A. Tovey, Michail G. Lagoudakis...
ICTCS
2005
Springer
14 years 2 months ago
Weighted Coloring: Further Complexity and Approximability Results
Given a vertex-weighted graph G = (V, E; w), w(v) ≥ 0 for any v ∈ V , we consider a weighted version of the coloring problem which consists in finding a partition S = (S1, . ...
Bruno Escoffier, Jérôme Monnot, Vange...
ICDAR
2009
IEEE
14 years 3 months ago
Character Recognition under Severe Perspective Distortion
A common problem encountered in signboard recognition is the perspective distortion of characters. In this paper, we propose a method which is able to directly recognize character...
Peng Zhou, Linlin Li, Chew Lim Tan
AUTOMATICA
2004
71views more  AUTOMATICA 2004»
13 years 8 months ago
Nonlinear observers for perspective time-invariant linear systems
Perspective dynamical systems arise in machine vision, in which only perspective observation is available. This paper proposes and studies a Luenberger-type nonlinear observer for...
Rixat Abdursul, Hiroshi Inaba, Bijoy K. Ghosh