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2006
IEEE
16 years 27 days ago
Robust task scheduling in non-deterministic heterogeneous computing systems
The paper addresses the problem of matching and scheduling of DAG-structured application to both minimize the makespan and maximize the robustness in a heterogeneous computing sys...
Zhiao Shi, Emmanuel Jeannot, Jack Dongarra
JPDC
2006
187views more  JPDC 2006»
15 years 6 months ago
Maximum lifetime data sensing and extraction in energy constrained networked sensor systems
We focus on data gathering problems in energy constrained networked sensor systems. The system operates in rounds where a subset of the sensors generate a certain number of data p...
Bo Hong, Viktor K. Prasanna
EDOC
2002
IEEE
15 years 11 months ago
Model-Based Risk Assessment to Improve Enterprise Security
The main objective of the CORAS project is to provide methods and tools for precise, unambiguous, and efficient risk assessment of security critical systems. To this end, we advoc...
Jan Øyvind Aagedal, Folker den Braber, Theo...
FECS
2008
129views Education» more  FECS 2008»
15 years 8 months ago
Assessment of Student Performance in an Internet-Based Multimedia Classroom
Much research has been devoted to the study of exclusively distance-learning paradigms for teaching various technological subjects, yet many students have not been satisfied with ...
Stephen Turner, Michael Farmer
PERCOM
2006
ACM
16 years 6 months ago
Semantic Indexing for Recorded Educational Lecture Videos
In this paper, we present a general architecture and a new retrieval method for an educational system that is based on a knowledge base of existing recorded lectures. The extracti...
Stephan Repp, Christoph Meinel