A new FCA algorithm enabling analyzing of complex and dynamic data sets
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F14%3A86090879" target="_blank" >RIV/61989100:27240/14:86090879 - isvavai.cz</a>
Alternative codes found
RIV/61989100:27740/14:86090879
Result on the web
<a href="http://dx.doi.org/10.1007/s00500-013-1176-6" target="_blank" >http://dx.doi.org/10.1007/s00500-013-1176-6</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s00500-013-1176-6" target="_blank" >10.1007/s00500-013-1176-6</a>
Alternative languages
Result language
angličtina
Original language name
A new FCA algorithm enabling analyzing of complex and dynamic data sets
Original language description
Analyzing data with the use of Formal Concept Analysis (FCA) enables complex insights into hidden relationships between objects and features in a studied system. Several improvements in this research area, such as Fuzzy FCA or L-Fuzzy Concepts, bring thepossibility to analyze data with a certain rate of indeterminacy. However, the usage of FCA on larger complex data brings several problems relating to the time-complexities of FCA algorithms and the size of generated concept lattices. The fuzzyficationof FCA emphasizes the mentioned problems. This article describes significant improvements of a selected FCA algorithm. The primary focus was given on the system of an effective data storage. The binary data was stored with the use of finite automata thatleads to the lower memory consumption. Moreover, the better querying performance was achieved. Next, we focused on the inner process of the computation of all formal concepts. All improvements were integrated into a new FCA algorithm tha
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED1.1.00%2F02.0070" target="_blank" >ED1.1.00/02.0070: IT4Innovations Centre of Excellence</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Soft computing
ISSN
1432-7643
e-ISSN
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Volume of the periodical
18
Issue of the periodical within the volume
4
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
683-694
UT code for WoS article
000333030800007
EID of the result in the Scopus database
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