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GFKL
2005
Springer
82views Data Mining» more  GFKL 2005»
15 years 10 months ago
Robust Multivariate Methods: The Projection Pursuit Approach
Projection pursuit was originally introduced to identify structures in multivariate data clouds (Huber, 1985). The idea of projecting data to a lowdimensional subspace can also be ...
Peter Filzmoser, Sven Serneels, Christophe Croux, ...
DATE
2010
IEEE
173views Hardware» more  DATE 2010»
15 years 9 months ago
Robust design of embedded systems
—This paper presents a methodology to evaluate and optimize the robustness of an embedded system in terms of invariability in case of design revisions. Early decisions in embedde...
Martin Lukasiewycz, Michael Glaß, Jürge...
COR
2008
116views more  COR 2008»
15 years 4 months ago
Robust multiperiod portfolio management in the presence of transaction costs
We study the viability of different robust optimization approaches to multiperiod portfolio selection. Robust optimization models treat future asset returns as uncertain coefficie...
Dimitris Bertsimas, Dessislava Pachamanova
SI3D
2009
ACM
15 years 11 months ago
Soft irregular shadow mapping: fast, high-quality, and robust soft shadows
We introduce a straightforward, robust, and efficient algorithm for rendering high-quality soft shadows in dynamic scenes. Each frame, points in the scene visible from the eye ar...
Gregory S. Johnson, Warren A. Hunt, Allen Hux, Wil...
CVPR
2004
IEEE
16 years 6 months ago
Towards Robust Structure-Based Enhancement and Horizon Picking in 3-D Seismic Data
We present a novel structure-enhancing adaptive filter guided by features derived from the Gradient Structure Tensor. We employ this filter to reduce noise in seismic data and to ...
Sean M. O'Malley, Ioannis A. Kakadiaris