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ORL
2010
112views more  ORL 2010»
13 years 2 months ago
Beneficial changes in dependence structures and two-moment decision models
: We analyze the comparative static effects of beneficial changes in the dependence structure between risks. In an insurance model with an insurable loss and dependent background w...
Thomas Eichner, Andreas Wagener
SIAMMAX
2010
111views more  SIAMMAX 2010»
13 years 2 months ago
Stochastic Galerkin Matrices
We investigate the structural, spectral, and sparsity properties of Stochastic Galerkin matrices as they arise in the discretization of linear differential equations with random co...
Oliver G. Ernst, Elisabeth Ullmann
ICIP
2007
IEEE
14 years 9 months ago
Fourier Shape Descriptors of Pixel Footprints for Road Extraction from Satellite Images
In this paper, an automatic road tracking method is presented for detecting roads from satellite images. This method is based on shape classification of a local homogeneous region...
Jiuxiang Hu, Anshuman Razdan, John Femiani, Peter ...
ICPR
2006
IEEE
14 years 8 months ago
Type-2 Fuzzy Markov Random Fields to Handwritten Character Recognition
This paper integrates Markov random fields (MRFs) with type-2 fuzzy sets (T2 FSs) referred to as T2 FMRFs, which can handle the fuzziness of the labeling space as well as the rand...
Jia Zeng, Zhi-Qiang Liu
CHI
2008
ACM
14 years 8 months ago
"Seeing like a rover": embodied experience on the mars exploration rover mission
Although they work with two non-humanoid robots located several million miles away, the distributed team that operates the Mars Exploration Rovers demonstrates an uncanny sympathy...
Janet Vertesi