Sciweavers

1680 search results - page 74 / 336
» Scalability for Virtual Worlds
Sort
View
VR
2008
IEEE
129views Virtual Reality» more  VR 2008»
15 years 11 months ago
Object-Capability Security in Virtual Environments
Access control is an important aspect of shared virtual environments. Resource access may not only depend on prior authorization, but also on context of usage such as distance or ...
Martin Scheffler, Jan P. Springer, Bernd Froehlich
134
Voted
USENIX
2003
15 years 6 months ago
A Multi-User Virtual Machine
Recent efforts aimed at improving the scalability of the JavaTM platform have focused primarily on the safe collocation of multiple applications in the virtual machine. This is of...
Grzegorz Czajkowski, Laurent Daynès, Ben Ti...
138
Voted
PVLDB
2010
151views more  PVLDB 2010»
15 years 3 months ago
Scalable Discovery of Best Clusters on Large Graphs
The identification of clusters, well-connected components in a graph, is useful in many applications from biological function prediction to social community detection. However, ļ...
Kathy Macropol, Ambuj K. Singh
CEC
2007
IEEE
15 years 11 months ago
Evolutionary optimization of parameters for distributed virtual environments
—In a distributed virtual environment interest management schemes attempt to ensure virtual world objects exchange messages only if they are interacting. This provides an opportu...
Simon E. Parkin, Peter Andras, Graham Morgan
LEGE
2003
80views Education» more  LEGE 2003»
15 years 6 months ago
Theoretical Foundations for E-Learning Environments Direct to Virtual Scientific Experiments
In this work we want to put in evidence the necessity to integrate theoretical, methodological and didactical aspects with innovative e-learning systems, in order to hypothesize po...