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SGP
2007
15 years 5 days ago
GPU-assisted positive mean value coordinates for mesh deformations
In this paper we introduce positive mean value coordinates (PMVC) for mesh deformation. Following the observations of Joshi et al. [JMD07] we show the advantage of having positive...
Yaron Lipman, Johannes Kopf, Daniel Cohen-Or, Davi...
MEDES
2010
ACM
14 years 4 months ago
Negotiating and delegating obligations
In this paper, we describe a security model where users are allowed to control their obligations partially or totally, depending on the security policy. The main motivation of our...
Meriam Ben-Ghorbel-Talbi, Frédéric C...
NOSSDAV
2009
Springer
15 years 4 months ago
Rapid identification of Skype traffic flows
In this paper we present results of experimental work using machine learning techniques to rapidly identify Skype traffic. We show that Skype traffic can be identified by observin...
Philip Branch, Amiel Heyde, Grenville J. Armitage
IMC
2009
ACM
15 years 4 months ago
Where's that phone?: geolocating IP addresses on 3G networks
Cell phones connected to high-speed 3G networks constitute an increasingly important class of clients on the Internet. From the viewpoint of the servers they connect to, such devi...
Mahesh Balakrishnan, Iqbal Mohomed, Venugopalan Ra...
ATAL
2011
Springer
13 years 9 months ago
Culture-related differences in aspects of behavior for virtual characters across Germany and Japan
Integrating culture as a parameter into the behavioral models of virtual characters to simulate cultural differences is becoming more and more popular. But do these differences ...
Birgit Endraß, Elisabeth André, Matth...