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ISPDC
2006
IEEE
15 years 3 months ago
Video Stream Annotations for Energy Trade-offs in Multimedia Applications
Recent applications for distributed mobile devices, including multimedia video/audio streaming, typically process streams of incoming data in a regular, predictable way. The behav...
Radu Cornea, Alex Nicolau, Nikil Dutt
EUROPAR
2006
Springer
15 years 1 months ago
Hierarchical Model Validation of Symbolic Performance Models of Scientific Kernels
Multi-resolution validation of hierarchical performance models of scientific applications is critical primarily for two reasons. First, the step-by-step validation determines the c...
Sadaf R. Alam, Jeffrey S. Vetter
WSC
2008
15 years 2 days ago
Improving performance by replicating simulations with alternative synchronization approaches
Parallel and distributed simulation facilitates the construction of a simulation application (i.e., federation in HLA terminology) with a number of simulation components (federate...
Zengxiang Li, Wentong Cai, Stephen John Turner, Ke...
HPDC
1998
IEEE
15 years 2 months ago
The NetLogger Methodology for High Performance Distributed Systems Performance Analysis
We describe a methodology that enables the real-time diagnosis of performance problems in complex high-performance distributed systems. The methodology includes tools for generati...
Brian Tierney, William E. Johnston, Brian Crowley,...
KDD
2010
ACM
310views Data Mining» more  KDD 2010»
15 years 1 months ago
An integrated machine learning approach to stroke prediction
Stroke is the third leading cause of death and the principal cause of serious long-term disability in the United States. Accurate prediction of stroke is highly valuable for early...
Aditya Khosla, Yu Cao, Cliff Chiung-Yu Lin, Hsu-Ku...