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ICCSA
2005
Springer
14 years 3 months ago
2005
Springer
We discuss the deletion of a single vertex in a Delaunay tetrahedralization (DT). While some theoretical solutions exist for this problem, the many degeneracies in three dimensions...
ICCSA
2005
Springer
14 years 3 months ago
2005
Springer
In resent years, Popescu proposed several group signature schemes based on the Okamoto-Shiraishi assumption in [8–11], and claimed his schemes are secure. However, this paper dem...
ICCSA
2005
Springer
14 years 3 months ago
2005
Springer
Various global optimization methods are compared in order to find the best strategy to solve realistic drag reduction problems in the automotive industry. All the methods consist ...
ICCSA
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. We apply internal perturbation [3] to the matrix-type cryptosystems [Cn] and HM constructed in [9]. Using small instances of these variants, we investigate the existence ...
ICCSA
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. In this paper a methodology and a framework for personalized views on data available on the World Wide Web are proposed. We describe its main two ingredients, Web data ex...