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Thursday, March 5 • 15:15 - 17:15
Poster: 'Performance Characterization of Applications across different Programming Models Using Similarity Analysis,' Md Abdullah Shahneous Bari, University of Houston

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To solve this problem, we propose a methodology to predict the performance behaviors (speedup, scalability, power consumption) of a given application across different programming models. Our technique predicts how a given application is going to perform using a target programming model (e.g. OpenMP) based on its existing implementation (e.g. serial version). Our methodology uses similarity analysis. We introduce new dynamic features based on hardware counters. We tested our approach using NAS parallel benchmark. We were able to achieve the prediction accuracy around 85%. 


Thursday March 5, 2015 15:15 - 17:15 CST
BioScience Research Collaborative 6500 Main Street, Houston, Tx 77005