A Clustering Approach for Improving Network Performance in Heterogeneous Systems [chapter]

Vicente Arnau, Juan M. Orduña, Salvador Moreno, Rodrigo Valero, Aurelio Ruiz
<span title="">2000</span> <i title="Springer Berlin Heidelberg"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/2w3awgokqne6te4nvlofavy5a4" style="color: black;">Lecture Notes in Computer Science</a> </i> &nbsp;
A lot of research has focused on solving the problem of computationaware task scheduling on heterogeneous systems. In this paper, we propose a clustering algorithm that, given a network topology, provides a network partition adapted to the communication requirements of the applications running on the machine. Also, we propose a criterion to measure the quality of each one of the possible mappings of processes to processors based on that network partition. Evaluation results show that these
more &raquo; ... sals can greatly improve network performance, providing a basis of a communication-aware scheduling technique. A New Clustering Approach From a general point of view, we can consider that each application belongs to a different user. Therefore, we can assume that the processes belonging to the same application
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