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» Embedded Systems - Challenges and Work Directions
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PODC
2006
ACM
15 years 3 months ago
On the complexity of distributed graph coloring
Coloring the nodes of a graph with a small number of colors is one of the most fundamental problems in theoretical computer science. In this paper, we study graph coloring in a di...
Fabian Kuhn, Roger Wattenhofer
VRST
2006
ACM
15 years 3 months ago
Spatial input device structure and bimanual object manipulation in virtual environments
Complex 3D interaction tasks require the manipulation of a large number of input parameters. Spatial input devices can be constructed such that their structure reflects the task ...
Arjen van Rhijn, Jurriaan D. Mulder
WIKIS
2006
ACM
15 years 3 months ago
Semantic Wikipedia
Wikipedia is the world’s largest collaboratively edited source of encyclopaedic knowledge. But in spite of its utility, its contents are barely machine-interpretable. Structural...
Heiko Haller, Markus Krötzsch, Max Völke...
CCGRID
2005
IEEE
15 years 3 months ago
Mapping DAG-based applications to multiclusters with background workload
Before an application modelled as a Directed Acyclic Graph (DAG) is executed on a heterogeneous system, a DAG mapping policy is often enacted. After mapping, the tasks (in the DAG...
Ligang He, Stephen A. Jarvis, Daniel P. Spooner, D...
HICSS
2005
IEEE
142views Biometrics» more  HICSS 2005»
15 years 3 months ago
Learning Effectiveness in Web-Based Technology-Mediated Virtual Learning Environment
A framework that delineates the relationships between learner control and learning effectiveness is absent. This study aims to fill this void. Unlike previous research, this study...
Shih-Wei Chou, Chien-Hung Liu