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CTRSA
2005
Springer
78views Cryptology» more  CTRSA 2005»
16 years 4 days ago
New Minimal Weight Representations for Left-to-Right Window Methods
For an integer w ≥ 2, a radix 2 representation is called a width-w nonadjacent form (w-NAF, for short) if each nonzero digit is an odd integer with absolute value less than 2w−...
James A. Muir, Douglas R. Stinson
DIGRA
2005
Springer
16 years 4 days ago
Framing Virtual Law
Building on the work of games theorists and virtual world designers, this paper proposes a framework for understanding the real-virtual dichotomy in terms of a series of five fram...
Peter Edelmann
GFKL
2005
Springer
142views Data Mining» more  GFKL 2005»
16 years 3 days ago
Near Similarity Search and Plagiarism Analysis
Abstract. Existing methods to text plagiarism analysis mainly base on “chunking”, a process of grouping a text into meaningful units each of which gets encoded by an integer nu...
Benno Stein, Sven Meyer zu Eissen
COMPGEOM
2004
ACM
16 years 1 days ago
Single-strip triangulation of manifolds with arbitrary topology
Triangle strips have been widely used for efficient rendering. It is NP-complete to test whether a given triangulated model can be represented as a single triangle strip, so many...
David Eppstein, M. Gopi
WAW
2004
Springer
178views Algorithms» more  WAW 2004»
15 years 12 months ago
Communities Detection in Large Networks
We develop an algorithm to detect community structure in complex networks. The algorithm is based on spectral methods and takes into account weights and links orientations. Since t...
Andrea Capocci, Vito Domenico Pietro Servedio, Gui...