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CDC
2008
IEEE
100views Control Systems» more  CDC 2008»
14 years 4 months ago
A structure preserving minimal representation of a nonlinear port-Hamiltonian system
— In this paper an approach to reduce nonlinear non-observable and non-strongly accessible port-Hamiltonian systems to an observable and strongly accessible portHamiltonian syste...
Jacquelien M. A. Scherpen, Arjan van der Schaft
JCRD
2006
71views more  JCRD 2006»
13 years 10 months ago
Feature Preserving Mesh Simplification Based on Corner Cutting
Abstract Most of the existing algorithms for simplifying triangular meshes might lose some important shape features of the original model, especially at low levels of the simplifie...
Zhongping Ji, Ligang Liu, Guojin Wang
WSOM
2009
Springer
14 years 4 months ago
Visualization by Linear Projections as Information Retrieval
Abstract. We apply a recent formalization of visualization as information retrieval to linear projections. We introduce a method that optimizes a linear projection for an informati...
Jaakko Peltonen
KDD
2008
ACM
175views Data Mining» more  KDD 2008»
14 years 10 months ago
Geocode Matching and Privacy Preservation
Geocoding is the process of matching addresses to geographic locations, such as latitudes and longitudes, or local census areas. In many applications, addresses are the key to geo-...
Peter Christen
GRAPHICSINTERFACE
2003
13 years 11 months ago
Distortion minimization and continuity preservation in surface pasting
Surface pasting is a hierarchical modeling technique capable of adding local details to tensor product Bspline surfaces without incurring significant computational costs. In this...
Rick Leung, Stephen Mann