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CVPR
2009
IEEE
15 years 7 months ago
Nonlinear Nonnegative Component Analysis
In this paper general solutions for Nonlinear Nonnegative Component Analysis for data representation and recognition are proposed. That is, motivated by a combination of the Nonne...
Stefanos Zafeiriou, Maria Petrou
ISSAC
2007
Springer
146views Mathematics» more  ISSAC 2007»
15 years 10 months ago
Fast and exact geometric analysis of real algebraic plane curves
An algorithm is presented for the geometric analysis of an algebraic curve f(x, y) = 0 in the real affine plane. It computes a cylindrical algebraic decomposition (CAD) of the pla...
Arno Eigenwillig, Michael Kerber, Nicola Wolpert
PDPTA
2000
15 years 5 months ago
Performance Analysis of a Cluster File System
Design of cluster file system is very important for building a general-purpose cluster with commodity components. To provide scalable high I/O performance needed in the scientific...
Cong Du, Zhiwei Xu
TMI
2008
108views more  TMI 2008»
15 years 4 months ago
A Comprehensive Approach to the Analysis of Contrast Enhanced Cardiac MR Images
Abstract--Current magnetic resonance imaging (MRI) technology allows the determination of patient-individual coronary tree structure, detection of infarctions, and assessment of my...
Anja Hennemuth, A. Seeger, Ola Friman, S. Miller, ...
SAS
2001
Springer
166views Formal Methods» more  SAS 2001»
15 years 9 months ago
Estimating the Impact of Scalable Pointer Analysis on Optimization
This paper addresses the following question: Do scalable control-flow-insensitive pointer analyses provide the level of precision required to make them useful in compiler optimiza...
Manuvir Das, Ben Liblit, Manuel Fähndrich, Ja...