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CCCG
1997
14 years 11 months ago
On the number of internal and external visibility edges of polygons
In this paper we prove that for any simple polygon P with n vertices, the sum of the number of strictly internal edges and the number of strictly external visibility edges of P is...
Jorge Urrutia
AHS
2007
IEEE
211views Hardware» more  AHS 2007»
15 years 1 months ago
Synthesis of Multimode digital signal processing systems
In this paper, we propose a design methodology for implementing a multimode (or multi-configuration) and multi-throughput system into a single hardware architecture. The inputs of...
Caaliph Andriamisaina, Emmanuel Casseau, Philippe ...
OPODIS
2004
14 years 11 months ago
Comparison of Failures and Attacks on Random and Scale-Free Networks
Abstract. It appeared recently that some statistical properties of complex networks like the Internet, the World Wide Web or Peer-to-Peer systems have an important influence on the...
Jean-Loup Guillaume, Matthieu Latapy, Cléme...
ICML
2009
IEEE
15 years 10 months ago
Sparse Gaussian graphical models with unknown block structure
Recent work has shown that one can learn the structure of Gaussian Graphical Models by imposing an L1 penalty on the precision matrix, and then using efficient convex optimization...
Benjamin M. Marlin, Kevin P. Murphy
CVPR
2008
IEEE
15 years 12 months ago
Recognizing human actions using multiple features
In this paper, we propose a framework that fuses multiple features for improved action recognition in videos. The fusion of multiple features is important for recognizing actions ...
Jingen Liu, Saad Ali, Mubarak Shah