Finding extremal sets on the GPU

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orcId Fort, Marta​ ​ scopusId Fort, Marta​ ​
Fort, Marta
orcId Sellarès i Chiva, Joan Antoni​ researcherId Sellarès i Chiva, Joan Antoni​ scopusId Sellarès i Chiva, Joan Antoni​ ​
Sellarès i Chiva, Joan Antoni
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Valladares Cereceda, Ignacio
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The extremal sets of a family F of sets consist of all sets of F that are maximal or minimal with respect to the partial order induced by the subset relation in F. In this paper we present efficient parallel GPU-based algorithms, designed under CUDA architecture, for finding the extremal sets of a family F of sets. The complexity analysis of the presented algorithms together with experimental results showing the efficiency and scalability of the approach is provided ​
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