Docker image storage systems, like Docker registry, often employ deduplication to reduce storage overhead. Existing deduplication methods for these systems detect redundancy at either layer or file level, each with it...
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this paper presents an analysis of the parallel binary merge sort algorithm and a comparison of its behavior in a generalized multiprocessor framework and a simplified Grid Environment. Based on the well known method ...
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We propose the notion of the effective routing paths for the general network structures, and study such paths for the general torus structures. Besides presenting and discussing the relevant notions, we give algorithm...
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Motif search is the problem of identifying biologically significant parts from large datasets. Several versions of motif search have been proposed in the literature. Numerous algorithms are also available. Since the g...
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this paper presents a distributed mutual exclusion algorithm that generalizes several existing token-based algorithms for use in ad hoc wireless networks. the number of messages required to provide mutual exclusion is...
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Topological changes in sensor networks may affect qualities of sensor coverage. In this paper, we present two suites of algorithms for dynamically maintaining the coverage and the measures of its qualities. Using only...
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In this paper we have addressed the problem of data scheduling in distributed real-time staging systems with large-scale data communications and random requests generation. the ultimate goal is to increase the satisfi...
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Due to the characteristics of P2P systems, SQL query processing in these systems is more difficult than traditional DBMS. In this context, query optimization is even more complex. In this paper, we propose two methods...
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Checkpointing techniques have been used for years to secure the execution of sequential and parallel programs. However, it has been demonstrated recently that they can also be used to generate a parallel program from ...
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In [1], we presented an asynchronous parallel algorithm for self-organizing maps based on a recently defined energy function which leads to a self-organizing map. We generalized the existing stochastic gradient approa...
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