| CHAJDA, Ivan, Miroslav KOLARIK a Jan PASEKA. Evolution of objects and concepts. Soft computing. New York: Springer, 2019, roč. 23, č. 19, s. 9449-9458. ISSN 1432-7643. Dostupné z: https://dx.doi.org/10.1007/s00500-019-03784-z. |
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@article{1601822,
author = {Chajda, Ivan and Kolarik, Miroslav and Paseka, Jan},
article_location = {New York},
article_number = {19},
doi = {http://dx.doi.org/10.1007/s00500-019-03784-z},
keywords = {Formal concept analysis; Formal context; Concept; Tense operators},
language = {eng},
issn = {1432-7643},
journal = {Soft computing},
title = {Evolution of objects and concepts},
url = {https://link.springer.com/article/10.1007%2Fs00500-019-03784-z#Ack1},
volume = {23},
year = {2019}
}
TY - JOUR
ID - 1601822
AU - Chajda, Ivan - Kolarik, Miroslav - Paseka, Jan
PY - 2019
TI - Evolution of objects and concepts
JF - Soft computing
VL - 23
IS - 19
SP - 9449-9458
EP - 9449-9458
PB - Springer
SN - 14327643
KW - Formal concept analysis
KW - Formal context
KW - Concept
KW - Tense operators
UR - https://link.springer.com/article/10.1007%2Fs00500-019-03784-z#Ack1
L2 - https://link.springer.com/article/10.1007%2Fs00500-019-03784-z#Ack1
N2 - The method for producing concepts within a given context was developed by R. Wille, and it is known under the name formal concept analysis. Every concept is fully determined by its extent and intent where extent is the set of all objects and intent the set of all attributes of this concept. We show in examples that in situations of real world this method need not be satisfactory because time dimension plays a crucial role in human thinking. Hence, it is necessary to consider tense operators on time depending objects or on the whole concepts. A formal method how to evaluate these operators is investigated in this paper.
ER -
CHAJDA, Ivan, Miroslav KOLARIK a Jan PASEKA. Evolution of objects and concepts. \textit{Soft computing}. New York: Springer, 2019, roč.~23, č.~19, s.~9449-9458. ISSN~1432-7643. Dostupné z: https://dx.doi.org/10.1007/s00500-019-03784-z.
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