Sciweavers

1346 search results - page 166 / 270
» On the Use of UML for Modeling Physical Systems
Sort
View
PRESENCE
2002
194views more  PRESENCE 2002»
15 years 6 months ago
Explorations in the Use of Augmented Reality for Geographic Visualization
In this paper we describe two explorations in the use of hybrid user interfaces for collaborative geographic data visualization. Our first interface combines three technologies; A...
Nicholas R. Hedley, Mark Billinghurst, Lori Postne...
JSAC
2007
133views more  JSAC 2007»
15 years 6 months ago
On broadcasting with cooperative diversity in multi-hop wireless networks
Abstract— Cooperative diversity facilitates spatio-temporal communications without requiring the deployment of physical antenna arrays. While physical layer studies on cooperativ...
Gentian Jakllari, Srikanth V. Krishnamurthy, Micha...
DSVIS
2008
Springer
15 years 8 months ago
ReWiRe: Designing Reactive Systems for Pervasive Environments
The design of interactive software that populates an ambient space is a complex and ad-hoc process with traditional software development approaches. In an ambient space, important ...
Geert Vanderhulst, Kris Luyten, Karin Coninx
GLOBECOM
2006
IEEE
16 years 15 days ago
Distributed Cross-Layer Optimization of Wireless Sensor Networks: A Game Theoretic Approach
— This paper proposes a distributed optimization framework for wireless multihop sensor networks base on a game theoretic approach. We show that the cross-layer optimization prob...
Jun Yuan, Wei Yu
DMDW
2001
106views Management» more  DMDW 2001»
15 years 7 months ago
SISYPHUS: A Chunk-Based Storage Manager for OLAP Cubes
In this paper, we present SISYPHUS, a storage manager for data cubes that provides an efficient physical base for performing OLAP operations. On-Line Analytical Processing (OLAP) ...
Nikos Karayannidis, Timos K. Sellis