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cs.CG2024
Distributed Computation of Persistent Cohomology
Arnur Nigmetov, Dmitriy Morozov
Persistent (co)homology is a central construction in topological data analysis, where it is used to quantify prominence of features in data to produce stable descriptors suitable f…
cs.DC2024
Wilkins: HPC In Situ Workflows Made Easy
Orcun Yildiz, Dmitriy Morozov, Arnur Nigmetov +2
In situ approaches can accelerate the pace of scientific discoveries by allowing scientists to perform data analysis at simulation time. Current in situ workflow systems, however,…