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MP
2010
128views more  MP 2010»
15 years 5 months ago
Copositivity cuts for improving SDP bounds on the clique number
Adding cuts based on copositive matrices, we propose to improve Lov´asz’ bound θ on the clique number and its tightening θ introduced by McEliece, Rodemich, Rumsey, and Schri...
Immanuel M. Bomze, Florian Frommlet, Marco Locatel...
AMDO
2006
Springer
15 years 10 months ago
A Spatio-temporal Metric for Dynamic Mesh Comparison
A new approach to comparison of dynamic meshes based on Hausdorff distance is presented along with examples of application of such metric. The technique presented is based on repre...
Libor Vása, Václav Skala
CONEXT
2006
ACM
15 years 10 months ago
On the benefits of synchronized playout in peer-to-peer streaming
In this paper we examine the impact of the adopted playout policy on the overall performance of a P2P streaming system. It is argued and showed that adopting (popular) playout pol...
Constantinos Vassilakis, Nikolaos Laoutaris, Ioann...
CG
2006
Springer
15 years 7 months ago
Fractal board games
on games are a recent genre of abstract board games with some interesting geometrical properties. We introduce a recursive metarule with which existing connection games can be exp...
Cameron Browne
IPL
2006
108views more  IPL 2006»
15 years 7 months ago
Robustness of k-gon Voronoi diagram construction
In this paper, we present a plane sweep algorithm for constructing the Voronoi diagram of a set of non-crossing line segments in 2D space using a distance metric induced by a regu...
Zhenming Chen, Evanthia Papadopoulou, Jinhui Xu