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TDP
2008
160views more  TDP 2008»
15 years 2 months ago
Enhanced P-Sensitive K-Anonymity Models for Privacy Preserving Data Publishing
Publishing data for analysis from a micro data table containing sensitive attributes, while maintaining individual privacy, is a problem of increasing significance today. The k-ano...
Xiaoxun Sun, Hua Wang, Jiuyong Li, Traian Marius T...
JACM
2007
115views more  JACM 2007»
15 years 2 months ago
Optimal pants decompositions and shortest homotopic cycles on an orientable surface
We consider the problem of finding a shortest cycle (freely) homotopic to a given simple cycle on a compact, orientable surface. For this purpose, we use a pants decomposition of...
Éric Colin de Verdière, Francis Laza...
TNN
2008
128views more  TNN 2008»
15 years 2 months ago
A Hybrid Technique for Blind Separation of Non-Gaussian and Time-Correlated Sources Using a Multicomponent Approach
Blind inversion of a linear and instantaneous mixture of source signals is a problem often encountered in many signal processing applications. Efficient FastICA (EFICA) offers an ...
Petr Tichavský, Zbynek Koldovský, Ar...
145
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VC
2008
172views more  VC 2008»
15 years 2 months ago
Consistent mesh partitioning and skeletonisation using the shape diameter function
Abstract Mesh partitioning and skeletonisation are fundamental for many computer graphics and animation techniques. Because of the close link between an object's skeleton and ...
Lior Shapira, Ariel Shamir, Daniel Cohen-Or
111
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AUTOMATICA
2004
125views more  AUTOMATICA 2004»
15 years 2 months ago
Hamiltonian discretization of boundary control systems
A fundamental problem in the simulation and control of complex physical systems containing distributed-parameter components concerns finite-dimensional approximation. Numerical me...
Goran Golo, Viswanath Talasila, Arjan van der Scha...