Parallelization of the GreConD algorithm for boolean matrix factorization
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F19%3A73595309" target="_blank" >RIV/61989592:15310/19:73595309 - isvavai.cz</a>
Result on the web
<a href="https://link.springer.com/chapter/10.1007%2F978-3-030-21462-3_14" target="_blank" >https://link.springer.com/chapter/10.1007%2F978-3-030-21462-3_14</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/978-3-030-21462-3_14" target="_blank" >10.1007/978-3-030-21462-3_14</a>
Alternative languages
Result language
angličtina
Original language name
Parallelization of the GreConD algorithm for boolean matrix factorization
Original language description
Boolean matrix factorization (BMF) is a well established and widely used tool for data analysis. Vast majority of existing algorithms for BMF is based on some greedy strategy which makes them highly sequential, thus unsuited for parallel execution. We propose a parallel variant of well-known BMF algorithm—GreConD, which is able to distribute workload among multiple parallel threads, hence can benefit from modern multicore CPUs. The proposed algorithm is based on formal concept analysis, intended for shared memory computers, and significantly reducing computation time of BMF via parallel execution
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Formal Concept Analysis
ISBN
978-3-030-21461-6
ISSN
0302-9743
e-ISSN
1611-3349
Number of pages
15
Pages from-to
208-222
Publisher name
Springer International
Place of publication
Cham
Event location
Frankfurt am Main
Event date
Jun 25, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000492749700014