In this paper we discuss preliminary results of experiments of distributed gene network expansion. As a proof of concept, we use the celebrated PC algorithm together with the novel RBOINC package within R environment, which turns out to be a convenient way of massively parallel numerical experiments conduction. Data parallelism at the distributed computing level, and integrated multicore computations on the host level altogether provide significant speedup for the in-silico causal relationship analysis.

Distributed Computing for Gene Network Expansion in R Environment / Dolgaleva, D.; Pelagalli, C.; Blanzieri, E.; Cavecchia, V.; Astafiev, S.; Rumyantsev, A.. - 13708:(2022), pp. 644-656. (Intervento presentato al convegno 8th Russian Supercomputing Days on Supercomputing, RuSCDays 2022 tenutosi a rus nel 2022) [10.1007/978-3-031-22941-1_47].

Distributed Computing for Gene Network Expansion in R Environment

Blanzieri E.;Cavecchia V.;
2022-01-01

Abstract

In this paper we discuss preliminary results of experiments of distributed gene network expansion. As a proof of concept, we use the celebrated PC algorithm together with the novel RBOINC package within R environment, which turns out to be a convenient way of massively parallel numerical experiments conduction. Data parallelism at the distributed computing level, and integrated multicore computations on the host level altogether provide significant speedup for the in-silico causal relationship analysis.
2022
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Heidelberg
Springer Science and Business Media Deutschland GmbH
978-3-031-22940-4
978-3-031-22941-1
Dolgaleva, D.; Pelagalli, C.; Blanzieri, E.; Cavecchia, V.; Astafiev, S.; Rumyantsev, A.
Distributed Computing for Gene Network Expansion in R Environment / Dolgaleva, D.; Pelagalli, C.; Blanzieri, E.; Cavecchia, V.; Astafiev, S.; Rumyantsev, A.. - 13708:(2022), pp. 644-656. (Intervento presentato al convegno 8th Russian Supercomputing Days on Supercomputing, RuSCDays 2022 tenutosi a rus nel 2022) [10.1007/978-3-031-22941-1_47].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/380111
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