The aim of this article is to present a reversible and topologically correct construction of a polyhedron from a binary object. The proposed algorithm is based on a Marching Cubes...
David Coeurjolly, Florent Dupont, Laurent Jospin, ...
In this paper, we show that there exists a (k, ε)-coreset for k-median and k-means clustering of n points in IRd , which is of size independent of n. In particular, we construct ...
In this paper we introduce the class of Spread Codes for the use in random network coding. Spread Codes are based on the construction of spreads in finite projective geometry. The ...
Felice Manganiello, Elisa Gorla, Joachim Rosenthal
We report in this short document the results of a Regional European project carried out on Spanish, Catalan, Occitan and French whose aim is to design a lexical knowledge base whe...
Ana Fernandez, Gloria Vazquez, Patrick Saint-Dizie...
Abstract. Since recognizable tree languages are closed under the rational operations, every regular tree expression denotes a recognizable tree language. We provide an alternative ...