Sciweavers

810 search results - page 70 / 162
» Modeling User Runtime Estimates
Sort
View
ICDCS
2002
IEEE
15 years 6 months ago
Design of a Policy-Driven Middleware for Secure Distributed Collaboration
We present here the execution model of a policy-driven middleware for building secure distributed collaboration systems from their high level specifications. Our specification m...
Anand R. Tripathi, Tanvir Ahmed, Richa Kumar, Shre...
IPPS
1999
IEEE
15 years 5 months ago
An Object-Oriented Environment for Sparse Parallel Computation on Adaptive Grids
Many numerical solutions of large scale simulation models require finer discretizations in some regions of the computational grid. When this region is not known in advance, adapti...
Salvatore Filippone, Michele Colajanni, Dario Pasc...
DEXAW
1997
IEEE
99views Database» more  DEXAW 1997»
15 years 5 months ago
A Framework for Dynamic Changes in Workflow Management Systems
Current workflow management systems (WFMSs) are only applicable in a reliable and secure manner, if the business process (BP) to be supported is wellstructured. As ad hoc deviatio...
Manfred Reichert, Peter Dadam
ISMAR
2007
IEEE
15 years 7 months ago
Semi-automatic Annotations in Unknown Environments
Unknown environments pose a particular challenge for augmented reality applications because the 3D models required for tracking, rendering and interaction are not available ahead ...
Gerhard Reitmayr, Ethan Eade, Tom Drummond
NIPS
2003
15 years 2 months ago
GPPS: A Gaussian Process Positioning System for Cellular Networks
In this article, we present a novel approach to solving the localization problem in cellular networks. The goal is to estimate a mobile user’s position, based on measurements of...
Anton Schwaighofer, Marian Grigoras, Volker Tresp,...