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Bělohlávek, Radim

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Author ID: belohlavek.radim Recent zbMATH articles by "Bělohlávek, Radim"
Published as: Belohlavek, Radim; Bělohlávek, Radim; Bělohlávek, R.; Belohlavek, R.; Belohlávek, Radim
External Links: MGP
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Serials

15 International Journal of General Systems
11 Fuzzy Sets and Systems
11 Information Sciences
6 International Journal of Approximate Reasoning
6 Journal of Logic and Computation
5 Archive for Mathematical Logic
5 Annals of Mathematics and Artificial Intelligence
4 Journal of Computer and System Sciences
3 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
3 Soft Computing
3 Fundamenta Informaticae
2 Discrete Applied Mathematics
2 Journal of Mathematical Analysis and Applications
2 Algebra Universalis
2 Order
2 International Journal of Foundations of Computer Science
2 Mathematical Logic Quarterly (MLQ)
2 Acta Mathematica et Informatica Universitatis Ostraviensis
2 Multiple-Valued Logic
1 Acta Scientiarum Mathematicarum
1 Czechoslovak Mathematical Journal
1 Mathematica Slovaca
1 Annals of Pure and Applied Logic
1 International Journal of Intelligent Systems
1 JETAI. Journal of Experimental & Theoretical Artificial Intelligence
1 Acta Mathematica Universitatis Comenianae. New Series
1 Tatra Mountains Mathematical Publications
1 Discussiones Mathematicae. Algebra and Stochastic Methods
1 Logic Journal of the IGPL
1 Italian Journal of Pure and Applied Mathematics
1 International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
1 Journal of Multiple-Valued Logic and Soft Computing
1 Lecture Notes in Computer Science
1 Studies in Fuzziness and Soft Computing
1 IFSR International Series on Systems Science and Engineering

Publications by Year

Citations contained in zbMATH Open

108 Publications have been cited 1,382 times in 659 Documents Cited by Year
Fuzzy relational systems. Foundations and principles. Zbl 1067.03059
Belohlávek, Radim
281
2002
Concept lattices and order in fuzzy logic. Zbl 1060.03040
Bělohlávek, Radim
142
2004
Fuzzy Galois connections. Zbl 0938.03079
Bělohlávek, Radim
77
1999
Fuzzy closure operators. Zbl 0989.54006
Bělohlávek, R.
55
2001
Determinism and fuzzy automata. Zbl 1018.68040
Bělohlávek, Radim
48
2002
Fuzzy equational logic. Zbl 1083.03030
Bělohlávek, Radim; Vychodil, Vilém
39
2005
Discovery of optimal factors in binary data via a novel method of matrix decomposition. Zbl 1180.15026
Belohlavek, Radim; Vychodil, Vilem
37
2010
Fuzzy closure operators. II: Induced relations, representation, and examples. Zbl 1027.06008
Bělohlávek, R.
36
2002
Lattices of fixed points of fuzzy Galois connections. Zbl 0976.03025
Bělohlávek, Radim
33
2001
Formal concept analysis and linguistic hedges. Zbl 1277.93045
Belohlavek, Radim; Vychodil, Vilem
31
2012
Similarity relations in concept lattices. Zbl 0972.06008
Bělohlávek, Radim
28
2000
Sup-t-norm and inf-residuum are one type of relational product: unifying framework and consequences. Zbl 1266.03056
Belohlavek, Radim
24
2012
Algebras with fuzzy equalities. Zbl 1087.08005
Bělohlávek, Radim; Vychodil, Vilém
24
2006
Fuzzy logic and mathematics: a historical perspective. Zbl 1400.03004
Bělohlávek, Radim; Dauben, Joseph W.; Klir, George J.
23
2017
Crisply generated fuzzy concepts. Zbl 1078.68142
Bělohlávek, Radim; Sklenář, Vladimír; Zacpal, Jiří
19
2005
Fuzzy closure operators with truth stressers. Zbl 1089.06001
Bělohlávek, Radim; Funioková, Taťána; Vychodil, Vilém
19
2005
Concept lattices of isotone vs. antitone Galois connections in graded setting: mutual reducibility revisited. Zbl 1248.06006
Belohlavek, Radim; Konecny, Jan
17
2012
Attribute implications in a fuzzy setting. Zbl 1177.68203
Bělohlávek, Radim; Vychodil, Vilém
16
2006
Fuzzy equational logic. Zbl 1026.03016
Bělohlávek, Radim
16
2002
Fast factorization by similarity in formal concept analysis of data with fuzzy attributes. Zbl 1121.68112
Belohlavek, Radim; Dvořák, Jiří; Outrata, Jan
15
2007
Fuzzy Horn logic. I. Proof theory. Zbl 1095.03014
Bělohlávek, Radim; Vychodil, Vilém
14
2006
Attribute dependencies for data with grades \(I\). Zbl 1404.68158
Belohlavek, R.; Vychodil, V.
14
2016
Birkhoff variety theorem and fuzzy logic. Zbl 1040.03018
Bělohlávek, Radim
13
2003
Fuzzy Horn logic. II. Implicationally defined classes. Zbl 1099.03016
Bělohlávek, Radim; Vychodil, Vilém
13
2006
Optimal decompositions of matrices with entries from residuated lattices. Zbl 1261.03172
Belohlavek, Radim
12
2012
Optimal triangular decompositions of matrices with entries from residuated lattices. Zbl 1195.15011
Belohlavek, Radim
12
2009
A note on variable threshold concept lattices: threshold-based operators are reducible to classical concept-forming operators. Zbl 1119.06004
Belohlavek, Radim
12
2007
Granularity of attributes in formal concept analysis. Zbl 1328.68216
Belohlavek, Radim; De Baets, Bernard; Konecny, Jan
12
2014
Some properties of residuated lattices. Zbl 1014.03510
Bělohlávek, Radim
11
2003
From-below approximations in Boolean matrix factorization: geometry and new algorithm. Zbl 1328.68295
Belohlavek, Radim; Trnecka, Martin
10
2015
Lattices generated by binary fuzzy relations. Zbl 0949.06002
Bělohlávek, Radim
10
1999
Lattice-type fuzzy order is uniquely given by its 1-cut: Proof and consequences. Zbl 1044.06002
Bělohlávek, Radim
10
2004
Fuzzy attribute logic over complete residuated lattices. Zbl 1117.03029
Belohlavek, Radim; Vychodil, Vilem
9
2006
Knowledge spaces with graded knowledge states. Zbl 1216.68279
Bartl, Eduard; Belohlavek, Radim
8
2011
Optimal factorization of three-way binary data using triadic concepts. Zbl 1266.68168
Belohlavek, Radim; Glodeanu, Cynthia; Vychodil, Vilem
8
2013
Reduction and a simple proof of characterization of fuzzy concept lattices. Zbl 1016.06008
Bělohlávek, Radim
8
2001
Selecting important concepts using weights. Zbl 1326.68282
Belohlavek, Radim; Macko, Juraj
7
2011
Fuzzy logical bidirectional associative memory. Zbl 0969.68602
Bělohlávek, Radim
7
2000
Ordinally equivalent data: a measurement-theoretic look at formal concept analysis of fuzzy attributes. Zbl 1316.68156
Belohlavek, Radim
7
2013
Logical precision in concept lattices. Zbl 1065.06005
Belohlavek, Radim
7
2002
Triadic concept lattices of data with graded attributes. Zbl 1250.68248
Belohlavek, Radim; Osicka, Petr
6
2012
Factor analysis of incidence data via novel decomposition of matrices. Zbl 1248.68474
Belohlavek, Radim; Vychodil, Vilem
6
2009
Inducing decision trees via concept lattices. Zbl 1183.68462
Belohlavek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
6
2009
Do exact shapes of fuzzy sets matter? Zbl 1152.03047
Belohlavek, Radim
6
2007
Learning rule base in linguistic expert systems. Zbl 1039.68127
Bělohlávek, R.; Novák, V.
6
2002
Thresholds and shifted attributes in formal concept analysis of data with fuzzy attributes. Zbl 1194.68216
Bělohlávek, Radim; Outrata, Jan; Vychodil, Vilém
6
2006
Fuzzy interior operators. Zbl 1067.03058
Bělohlávek, Radim; Funioková, Tat’ána
6
2004
Sup-t-norm and inf-residuum are a single type of relational equations. Zbl 1259.03065
Bartl, Eduard; Belohlavek, Radim
5
2011
Grouping fuzzy sets by similarity. Zbl 1179.03050
Belohlavek, Radim; Krupka, Michal
5
2009
Row and column spaces of matrices over residuated lattices. Zbl 1241.06011
Belohlavek, Radim; Konecny, Jan
5
2012
Basic level of concepts in formal concept analysis. Zbl 1360.68800
Belohlavek, Radim; Trnecka, Martin
5
2012
Codd’s relational model from the point of view of fuzzy logic. Zbl 1228.68024
Belohlavek, Radim; Vychodil, Vilem
5
2011
Lindig’s algorithm for concept lattices over graded attributes. Zbl 1181.68269
Belohlavek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
5
2007
Automated prover for attribute dependencies in data with grades. Zbl 1351.68088
Belohlavek, Radim; Cordero, Pablo; Enciso, Manuel; Mora, Ángel; Vychodil, Vilem
5
2016
Triadic fuzzy Galois connections as ordinary connections. Zbl 1334.68213
Belohlavek, Radim; Osicka, Petr
5
2014
A logic of graded attributes. Zbl 1477.03079
Belohlavek, Radim; Vychodil, Vilem
4
2015
Similarity relations and BK-relational products. Zbl 0953.03062
Bělohlávek, Radim
4
2000
A note on the extension principle. Zbl 0965.03067
Bělohlávek, Radim
4
2000
On approximate minimization of fuzzy automata. Zbl 1236.68163
Belohlavek, R.; Krupka, M.
4
2009
Bivalent and other solutions of fuzzy relational equations via linguistic hedges. Zbl 1258.03080
Bartl, Eduard; Belohlavek, Radim; Vychodil, Vilem
4
2012
Fast factorization by similarity of fuzzy concept lattices with hedges. Zbl 1149.68428
Bělohlávek, Radim; Outrata, Jan; Vychodil, Vilem
4
2008
Pavelka-style fuzzy logic in retrospect and prospect. Zbl 1368.03026
Belohlavek, Radim
4
2015
Characterizing trees in concept lattices. Zbl 1185.68687
Bělohlávek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
3
2008
Closure-based constraints in formal concept analysis. Zbl 1312.68180
Belohlavek, Radim; Vychodil, Vilem
3
2013
Residuated lattices of size \(\leq 12\). Zbl 1203.06015
Belohlavek, Radim; Vychodil, Vilem
3
2010
Fuzzy attribute implications: Computing non-redundant bases using maximal independent sets. Zbl 1175.68448
Bělohlávek, Radim; Vychodil, Vilém
3
2005
Congruences and ideals in semiloops. Zbl 0813.08001
Bělohlávek, R.; Chajda, I.
3
1994
Fuzzy Galois connections and fuzzy concept lattices: From binary relations to conceptual structures. Zbl 1006.06005
Bělohlávek, Radim
3
2000
Optimal decompositions of matrices with grades into binary and graded matrices. Zbl 1213.68598
Bartl, Eduard; Belohlavek, Radim; Konecny, Jan
3
2010
Formal concept analysis with constraints by closure operators. Zbl 1194.68217
Bělohlávek, Radim; Vychodil, Vilém
3
2006
On proofs and rule of multiplication in fuzzy attribute logic. Zbl 1202.03036
Belohlavek, Radim; Vychodil, Vilem
3
2007
Cutlike semantics for fuzzy logic and its applications. Zbl 1044.03016
Bělohlávek, Radim
3
2003
An answer to Demirci’s open question, a clarification of his result, and a correction of his interpretation of the result. Zbl 1097.08004
Bělohlávek, Radim; Vychodil, Vilém
3
2006
Concepts and fuzzy logic. Zbl 1231.03002
3
2011
Fuzzy closure operators induced by similarity. Zbl 1059.03056
Bělohlávek, Radim
3
2004
Formal concept analysis constrained by attribute-dependency formulas. Zbl 1078.68767
Bělohlávek, Radim; Sklenář, Vladimír
3
2005
Basic algorithm for attribute implications and functional dependencies in graded setting. Zbl 1149.68429
Bělohlávek, Radim; Vychodil, Vilem
3
2008
Impact of Boolean factorization as preprocessing methods for classification of Boolean data. Zbl 1305.15036
Belohlavek, Radim; Outrata, Jan; Trnecka, Martin
3
2014
Factorization of matrices with grades. Zbl 1383.15010
Belohlavek, Radim; Vychodil, Vilem
2
2016
Formal concept analysis with background knowledge: a case study in paleobiological taxonomy of belemnites. Zbl 1362.92006
Belohlavek, Radim; Kostak, Martin; Osicka, Petr
2
2013
Boolean factors as a means of clustering of interestingness measures of association rules. Zbl 1429.62208
Belohlavek, Radim; Grissa, Dhouha; Guillaume, Sylvie; Nguifo, Engelbert Mephu; Outrata, Jan
2
2014
Computing minimal sets of descriptive conditions for binary data. Zbl 1310.68059
Belohlavek, Radim; Vychodil, Vilem
2
2014
Confluence and termination of fuzzy relations. Zbl 1202.03035
Belohlavek, Radim; Kuhr, Tomas; Vychodil, Vilem
2
2010
Direct factorization by similarity of fuzzy concept lattices by factorization of input data. Zbl 1133.68442
Belohlavek, Radim; Outrata, Jan; Vychodil, Vilem
2
2008
Fuzzy neural networks based on fuzzy logic algebras valued relations. Zbl 1088.68157
Tagliaferri, Roberto; Ciaramella, Angelo; Di Nola, Antonio; Bělohlávek, Radim
2
2004
On the capability of fuzzy set theory to represent concepts. Zbl 1049.03505
Bělohlávek, Radim; Klir, George J.; Lewis, Harold W. III; Way, Eileen
2
2002
Concept equations. Zbl 1057.03021
Bělohlávek, Radim
2
2004
Factor analysis of ordinal data via decomposition of matrices with grades. Zbl 1305.15035
Belohlavek, Radim; Krmelova, Marketa
2
2014
Toward quality assessment of Boolean matrix factorizations. Zbl 1440.68249
Belohlavek, Radim; Outrata, Jan; Trnecka, Martin
1
2018
Factorizing Boolean matrices using formal concepts and iterative usage of essential entries. Zbl 1448.68403
Belohlavek, Radim; Outrata, Jan; Trnecka, Martin
1
2019
Bases of closure systems over residuated lattices. Zbl 1327.03047
Belohlavek, Radim; Konecny, Jan
1
2016
Central fuzzy sets. Zbl 1248.03070
Belohlavek, Radim; Krupka, Michal
1
2010
Graded LinClosure and its role in relational data analysis. Zbl 1133.68443
Belohlavek, Radim; Vychodil, Vilem
1
2008
Congruence classes in regular varieties. Zbl 1014.08002
Bělohlávek, R.; Chajda, I.
1
1999
Similarity and fuzzy tolerance spaces. Zbl 1067.03057
Bělohlávek, Radim; Funioková, Taťána
1
2004
On the regularity of MV-algebras and Wajsberg hoops. Zbl 1015.06009
Bělohlávek, Radim
1
2000
Fuzzy attribute logic with model constraints. Zbl 1254.03049
Belohlavek, Radim; Vychodil, Vilem
1
2011
Convex sets in algebras. Zbl 1040.08003
Bělohlávek, Radim
1
2002
Formal concept analysis with hierarchically ordered attributes. Zbl 1053.68097
Bělohlávek, Radim; Sklenář, Vladimír; Zacpal, Jiří
1
2004
Trees in concept lattices. Zbl 1181.68270
Belohlavek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
1
2007
Factorizing Boolean matrices using formal concepts and iterative usage of essential entries. Zbl 1448.68403
Belohlavek, Radim; Outrata, Jan; Trnecka, Martin
1
2019
Factorization of matrices with grades via essential entries. Zbl 1423.15014
Belohlavek, Radim; Trneckova, Marketa
1
2019
A reduction theorem to compute fixpoints of fuzzy closure operators. Zbl 1423.06018
Belohlavek, Radim; Konecny, Jan
1
2019
Toward quality assessment of Boolean matrix factorizations. Zbl 1440.68249
Belohlavek, Radim; Outrata, Jan; Trnecka, Martin
1
2018
A calculus for containment of fuzzy attributes. Zbl 1401.03104
Belohlavek, Radim; Konecny, Jan
1
2018
A new algorithm for Boolean matrix factorization which admits overcovering. Zbl 1398.68509
Belohlavek, Radim; Trnecka, Martin
1
2018
Fuzzy logic and mathematics: a historical perspective. Zbl 1400.03004
Bělohlávek, Radim; Dauben, Joseph W.; Klir, George J.
23
2017
Attribute dependencies for data with grades \(I\). Zbl 1404.68158
Belohlavek, R.; Vychodil, V.
14
2016
Automated prover for attribute dependencies in data with grades. Zbl 1351.68088
Belohlavek, Radim; Cordero, Pablo; Enciso, Manuel; Mora, Ángel; Vychodil, Vilem
5
2016
Factorization of matrices with grades. Zbl 1383.15010
Belohlavek, Radim; Vychodil, Vilem
2
2016
Bases of closure systems over residuated lattices. Zbl 1327.03047
Belohlavek, Radim; Konecny, Jan
1
2016
From-below approximations in Boolean matrix factorization: geometry and new algorithm. Zbl 1328.68295
Belohlavek, Radim; Trnecka, Martin
10
2015
A logic of graded attributes. Zbl 1477.03079
Belohlavek, Radim; Vychodil, Vilem
4
2015
Pavelka-style fuzzy logic in retrospect and prospect. Zbl 1368.03026
Belohlavek, Radim
4
2015
Central points and approximation in residuated lattices. Zbl 1351.03064
Belohlavek, Radim; Krupka, Michal
1
2015
Granularity of attributes in formal concept analysis. Zbl 1328.68216
Belohlavek, Radim; De Baets, Bernard; Konecny, Jan
12
2014
Triadic fuzzy Galois connections as ordinary connections. Zbl 1334.68213
Belohlavek, Radim; Osicka, Petr
5
2014
Impact of Boolean factorization as preprocessing methods for classification of Boolean data. Zbl 1305.15036
Belohlavek, Radim; Outrata, Jan; Trnecka, Martin
3
2014
Boolean factors as a means of clustering of interestingness measures of association rules. Zbl 1429.62208
Belohlavek, Radim; Grissa, Dhouha; Guillaume, Sylvie; Nguifo, Engelbert Mephu; Outrata, Jan
2
2014
Computing minimal sets of descriptive conditions for binary data. Zbl 1310.68059
Belohlavek, Radim; Vychodil, Vilem
2
2014
Factor analysis of ordinal data via decomposition of matrices with grades. Zbl 1305.15035
Belohlavek, Radim; Krmelova, Marketa
2
2014
Optimal factorization of three-way binary data using triadic concepts. Zbl 1266.68168
Belohlavek, Radim; Glodeanu, Cynthia; Vychodil, Vilem
8
2013
Ordinally equivalent data: a measurement-theoretic look at formal concept analysis of fuzzy attributes. Zbl 1316.68156
Belohlavek, Radim
7
2013
Closure-based constraints in formal concept analysis. Zbl 1312.68180
Belohlavek, Radim; Vychodil, Vilem
3
2013
Formal concept analysis with background knowledge: a case study in paleobiological taxonomy of belemnites. Zbl 1362.92006
Belohlavek, Radim; Kostak, Martin; Osicka, Petr
2
2013
Formal concept analysis and linguistic hedges. Zbl 1277.93045
Belohlavek, Radim; Vychodil, Vilem
31
2012
Sup-t-norm and inf-residuum are one type of relational product: unifying framework and consequences. Zbl 1266.03056
Belohlavek, Radim
24
2012
Concept lattices of isotone vs. antitone Galois connections in graded setting: mutual reducibility revisited. Zbl 1248.06006
Belohlavek, Radim; Konecny, Jan
17
2012
Optimal decompositions of matrices with entries from residuated lattices. Zbl 1261.03172
Belohlavek, Radim
12
2012
Triadic concept lattices of data with graded attributes. Zbl 1250.68248
Belohlavek, Radim; Osicka, Petr
6
2012
Row and column spaces of matrices over residuated lattices. Zbl 1241.06011
Belohlavek, Radim; Konecny, Jan
5
2012
Basic level of concepts in formal concept analysis. Zbl 1360.68800
Belohlavek, Radim; Trnecka, Martin
5
2012
Bivalent and other solutions of fuzzy relational equations via linguistic hedges. Zbl 1258.03080
Bartl, Eduard; Belohlavek, Radim; Vychodil, Vilem
4
2012
Knowledge spaces with graded knowledge states. Zbl 1216.68279
Bartl, Eduard; Belohlavek, Radim
8
2011
Selecting important concepts using weights. Zbl 1326.68282
Belohlavek, Radim; Macko, Juraj
7
2011
Sup-t-norm and inf-residuum are a single type of relational equations. Zbl 1259.03065
Bartl, Eduard; Belohlavek, Radim
5
2011
Codd’s relational model from the point of view of fuzzy logic. Zbl 1228.68024
Belohlavek, Radim; Vychodil, Vilem
5
2011
Concepts and fuzzy logic. Zbl 1231.03002
3
2011
Fuzzy attribute logic with model constraints. Zbl 1254.03049
Belohlavek, Radim; Vychodil, Vilem
1
2011
Fuzzy logic in computer science. Zbl 1281.68207
Belohlavek, Radim; Kruse, Rudolf; Moewes, Christian
1
2011
Discovery of optimal factors in binary data via a novel method of matrix decomposition. Zbl 1180.15026
Belohlavek, Radim; Vychodil, Vilem
37
2010
Residuated lattices of size \(\leq 12\). Zbl 1203.06015
Belohlavek, Radim; Vychodil, Vilem
3
2010
Optimal decompositions of matrices with grades into binary and graded matrices. Zbl 1213.68598
Bartl, Eduard; Belohlavek, Radim; Konecny, Jan
3
2010
Confluence and termination of fuzzy relations. Zbl 1202.03035
Belohlavek, Radim; Kuhr, Tomas; Vychodil, Vilem
2
2010
Central fuzzy sets. Zbl 1248.03070
Belohlavek, Radim; Krupka, Michal
1
2010
Optimal triangular decompositions of matrices with entries from residuated lattices. Zbl 1195.15011
Belohlavek, Radim
12
2009
Factor analysis of incidence data via novel decomposition of matrices. Zbl 1248.68474
Belohlavek, Radim; Vychodil, Vilem
6
2009
Inducing decision trees via concept lattices. Zbl 1183.68462
Belohlavek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
6
2009
Grouping fuzzy sets by similarity. Zbl 1179.03050
Belohlavek, Radim; Krupka, Michal
5
2009
On approximate minimization of fuzzy automata. Zbl 1236.68163
Belohlavek, R.; Krupka, M.
4
2009
Fast factorization by similarity of fuzzy concept lattices with hedges. Zbl 1149.68428
Bělohlávek, Radim; Outrata, Jan; Vychodil, Vilem
4
2008
Characterizing trees in concept lattices. Zbl 1185.68687
Bělohlávek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
3
2008
Basic algorithm for attribute implications and functional dependencies in graded setting. Zbl 1149.68429
Bělohlávek, Radim; Vychodil, Vilem
3
2008
Direct factorization by similarity of fuzzy concept lattices by factorization of input data. Zbl 1133.68442
Belohlavek, Radim; Outrata, Jan; Vychodil, Vilem
2
2008
Graded LinClosure and its role in relational data analysis. Zbl 1133.68443
Belohlavek, Radim; Vychodil, Vilem
1
2008
Fast factorization by similarity in formal concept analysis of data with fuzzy attributes. Zbl 1121.68112
Belohlavek, Radim; Dvořák, Jiří; Outrata, Jan
15
2007
A note on variable threshold concept lattices: threshold-based operators are reducible to classical concept-forming operators. Zbl 1119.06004
Belohlavek, Radim
12
2007
Do exact shapes of fuzzy sets matter? Zbl 1152.03047
Belohlavek, Radim
6
2007
Lindig’s algorithm for concept lattices over graded attributes. Zbl 1181.68269
Belohlavek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
5
2007
On proofs and rule of multiplication in fuzzy attribute logic. Zbl 1202.03036
Belohlavek, Radim; Vychodil, Vilem
3
2007
Trees in concept lattices. Zbl 1181.68270
Belohlavek, Radim; De Baets, Bernard; Outrata, Jan; Vychodil, Vilem
1
2007
Algebras with fuzzy equalities. Zbl 1087.08005
Bělohlávek, Radim; Vychodil, Vilém
24
2006
Attribute implications in a fuzzy setting. Zbl 1177.68203
Bělohlávek, Radim; Vychodil, Vilém
16
2006
Fuzzy Horn logic. I. Proof theory. Zbl 1095.03014
Bělohlávek, Radim; Vychodil, Vilém
14
2006
Fuzzy Horn logic. II. Implicationally defined classes. Zbl 1099.03016
Bělohlávek, Radim; Vychodil, Vilém
13
2006
Fuzzy attribute logic over complete residuated lattices. Zbl 1117.03029
Belohlavek, Radim; Vychodil, Vilem
9
2006
Thresholds and shifted attributes in formal concept analysis of data with fuzzy attributes. Zbl 1194.68216
Bělohlávek, Radim; Outrata, Jan; Vychodil, Vilém
6
2006
Formal concept analysis with constraints by closure operators. Zbl 1194.68217
Bělohlávek, Radim; Vychodil, Vilém
3
2006
An answer to Demirci’s open question, a clarification of his result, and a correction of his interpretation of the result. Zbl 1097.08004
Bělohlávek, Radim; Vychodil, Vilém
3
2006
Fuzzy equational logic. Zbl 1083.03030
Bělohlávek, Radim; Vychodil, Vilém
39
2005
Crisply generated fuzzy concepts. Zbl 1078.68142
Bělohlávek, Radim; Sklenář, Vladimír; Zacpal, Jiří
19
2005
Fuzzy closure operators with truth stressers. Zbl 1089.06001
Bělohlávek, Radim; Funioková, Taťána; Vychodil, Vilém
19
2005
Fuzzy attribute implications: Computing non-redundant bases using maximal independent sets. Zbl 1175.68448
Bělohlávek, Radim; Vychodil, Vilém
3
2005
Formal concept analysis constrained by attribute-dependency formulas. Zbl 1078.68767
Bělohlávek, Radim; Sklenář, Vladimír
3
2005
Concept lattices and order in fuzzy logic. Zbl 1060.03040
Bělohlávek, Radim
142
2004
Lattice-type fuzzy order is uniquely given by its 1-cut: Proof and consequences. Zbl 1044.06002
Bělohlávek, Radim
10
2004
Fuzzy interior operators. Zbl 1067.03058
Bělohlávek, Radim; Funioková, Tat’ána
6
2004
Fuzzy closure operators induced by similarity. Zbl 1059.03056
Bělohlávek, Radim
3
2004
Fuzzy neural networks based on fuzzy logic algebras valued relations. Zbl 1088.68157
Tagliaferri, Roberto; Ciaramella, Angelo; Di Nola, Antonio; Bělohlávek, Radim
2
2004
Concept equations. Zbl 1057.03021
Bělohlávek, Radim
2
2004
Similarity and fuzzy tolerance spaces. Zbl 1067.03057
Bělohlávek, Radim; Funioková, Taťána
1
2004
Formal concept analysis with hierarchically ordered attributes. Zbl 1053.68097
Bělohlávek, Radim; Sklenář, Vladimír; Zacpal, Jiří
1
2004
Birkhoff variety theorem and fuzzy logic. Zbl 1040.03018
Bělohlávek, Radim
13
2003
Some properties of residuated lattices. Zbl 1014.03510
Bělohlávek, Radim
11
2003
Cutlike semantics for fuzzy logic and its applications. Zbl 1044.03016
Bělohlávek, Radim
3
2003
Fuzzy relational systems. Foundations and principles. Zbl 1067.03059
Belohlávek, Radim
281
2002
Determinism and fuzzy automata. Zbl 1018.68040
Bělohlávek, Radim
48
2002
Fuzzy closure operators. II: Induced relations, representation, and examples. Zbl 1027.06008
Bělohlávek, R.
36
2002
Fuzzy equational logic. Zbl 1026.03016
Bělohlávek, Radim
16
2002
Logical precision in concept lattices. Zbl 1065.06005
Belohlavek, Radim
7
2002
Learning rule base in linguistic expert systems. Zbl 1039.68127
Bělohlávek, R.; Novák, V.
6
2002
On the capability of fuzzy set theory to represent concepts. Zbl 1049.03505
Bělohlávek, Radim; Klir, George J.; Lewis, Harold W. III; Way, Eileen
2
2002
Convex sets in algebras. Zbl 1040.08003
Bělohlávek, Radim
1
2002
Fuzzy closure operators. Zbl 0989.54006
Bělohlávek, R.
55
2001
Lattices of fixed points of fuzzy Galois connections. Zbl 0976.03025
Bělohlávek, Radim
33
2001
Reduction and a simple proof of characterization of fuzzy concept lattices. Zbl 1016.06008
Bělohlávek, Radim
8
2001
Similarity relations in concept lattices. Zbl 0972.06008
Bělohlávek, Radim
28
2000
Fuzzy logical bidirectional associative memory. Zbl 0969.68602
Bělohlávek, Radim
7
2000
Similarity relations and BK-relational products. Zbl 0953.03062
Bělohlávek, Radim
4
2000
A note on the extension principle. Zbl 0965.03067
Bělohlávek, Radim
4
2000
...and 8 more Documents
all top 5

Cited by 619 Authors

55 Bělohlávek, Radim
38 Vychodil, Vilém
29 Medina, Jesús
21 Ćirić, Miroslav D.
20 Šešelja, Branimir
19 Konecny, Jan
19 Tepavčević, Andreja
18 Ignjatović, Jelena
18 Zhang, Dexue
14 Kreinovich, Vladik Yakovlevich
14 Lai, Hongliang
14 Ojeda-Aciego, Manuel
13 Li, Qingguo
12 Chajda, Ivan
12 Cornejo, Maria Eugenia
12 Kosheleva, Olga M.
11 Li, Lingqiang
10 Cordero, Pablo
10 Holcapek, Michal
10 Jin, Qiu
10 Krídlo, Ondrej
10 Li, Yongming
10 Ramírez-Poussa, Eloisa
10 Yao, Wei
10 Zhao, Bin
9 Bartl, Eduard
9 Dvořák, Antonín
9 Krupka, Michal
9 Outrata, Jan
9 Singh, Prem Kumar
8 Alcalde, Cristina
8 Burusco, Ana
8 De Baets, Bernard
8 Hu, Baoqing
8 Štěpnička, Martin
7 Běhounek, Libor
7 Demirci, Mustafa
7 Kim, Yong Chan
7 Krajči, Stanislav
7 Pocs, Jozef
7 Shen, Lili
7 Sussner, Peter
7 Trnecka, Martin
6 Antoni, Lubomir
6 Bogdanović, Stojan M.
6 Cabrera, Inma P.
6 Fang, Jinming
6 Kuznetsov, Sergei O.
6 Pang, Bin
6 Peláez-Moreno, Carmen
6 Valverde-Albacete, Francisco José
6 Zhang, Wenxiu
5 Borzooei, Rajab Ali
5 Cao, Yongzhi
5 Daňková, Martina
5 Fuentes Gonzalez, Ramón
5 Georgescu, Irina
5 Gerla, Giangiacomo
5 González de Mendívil, José Ramón
5 Guo, Lankun
5 Ko, Jung Mi
5 Länger, Helmut M.
5 Li, Jinhai
5 Liu, Min
5 Močkoř, Jiří
5 Novák, Vilém
5 Osicka, Petr
5 Pan, Haiyu
5 Shi, Fu-Gui
5 Tiwari, S. P.
5 Zahiri, Omid
4 Dellunde, Pilar
4 Díaz-Moreno, Juan Carlos
4 García-Pardo, Francisca
4 Glodeanu, Cynthia Vera
4 Halaš, Radomír
4 Ignatov, Dmitry I.
4 Jančić, Zorana
4 Kuhr, Tomas
4 Li, Deyu
4 Mei, Changlin
4 Napoli, Amedeo
4 Paseka, Jan
4 Pedrycz, Witold
4 Qiao, Junsheng
4 Recasens, Jordi
4 Stamenković, Aleksandar
4 Turunen, Esko
3 Bošnjak, Ivica
3 Cintula, Petr
3 Ciobanu, Gabriel
3 Damljanović, Nada
3 Desai, Santosh S.
3 Esmi, Estevão Laureano
3 Georgescu, George
3 Horváth, Eszter K.
3 Hu, Kai
3 Jančić, Ivana
3 Jiménez, Jorge E.
3 Li, Jinjin
...and 519 more Authors
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Cited in 92 Serials

220 Fuzzy Sets and Systems
105 Information Sciences
39 International Journal of Approximate Reasoning
29 Soft Computing
26 International Journal of General Systems
11 Annals of Mathematics and Artificial Intelligence
10 Archive for Mathematical Logic
7 Discrete Applied Mathematics
7 Journal of Computer and System Sciences
7 Journal of Intelligent and Fuzzy Systems
6 Journal of Applied Mathematics & Informatics
5 Computers & Mathematics with Applications
5 New Mathematics and Natural Computation
5 Korean Journal of Mathematics
4 Czechoslovak Mathematical Journal
4 International Journal of Computer Mathematics
4 Mathematical Logic Quarterly (MLQ)
4 Abstract and Applied Analysis
4 Open Mathematics
3 Algebra Universalis
3 Journal of Computational and Applied Mathematics
3 Kybernetika
3 Quaestiones Mathematicae
3 Theoretical Computer Science
3 Journal of the Egyptian Mathematical Society
3 Journal of Applied Mathematics and Computing
3 Advances in Fuzzy Systems
3 Axioms
2 Discrete Mathematics
2 Journal of Mathematical Analysis and Applications
2 Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
2 Journal of Mathematical Psychology
2 Mathematica Slovaca
2 International Journal of Foundations of Computer Science
2 Computational Statistics and Data Analysis
2 Journal of Mathematical Imaging and Vision
2 Applied Mathematics. Series B (English Edition)
2 Data Mining and Knowledge Discovery
2 International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
2 Journal of Multiple-Valued Logic and Soft Computing
2 Journal of Applied Logic
2 Fuzzy Optimization and Decision Making
2 Iranian Journal of Fuzzy Systems
2 Advances in Data Analysis and Classification. ADAC
2 TWMS Journal of Pure and Applied Mathematics
2 Afrika Matematika
2 Journal of Function Spaces
1 International Journal of Theoretical Physics
1 Linear and Multilinear Algebra
1 Psychometrika
1 Computing
1 Demonstratio Mathematica
1 The Journal of Symbolic Logic
1 Mathematics and Computers in Simulation
1 Synthese
1 Topology and its Applications
1 Mathematical Social Sciences
1 Annals of Pure and Applied Logic
1 Social Choice and Welfare
1 Order
1 Applied Mathematics Letters
1 Neural Networks
1 Machine Learning
1 Games and Economic Behavior
1 European Journal of Operational Research
1 Applied Categorical Structures
1 Journal of Applied Non-Classical Logics
1 Filomat
1 The Bulletin of Symbolic Logic
1 Journal of Inequalities and Applications
1 Communications de la Faculté des Sciences de l’Université d’Ankara. Séries A1. Mathematics and Statistics
1 International Journal of Applied Mathematics and Computer Science
1 Journal of the Korean Society of Mathematical Education. Series B. The Pure and Applied Mathematics
1 Logic and Logical Philosophy
1 Journal of Applied Mathematics
1 Sādhanā
1 Thai Journal of Mathematics
1 Journal of the Indonesian Mathematical Society
1 Journal of Mathematical Physics, Analysis, Geometry
1 Asian-European Journal of Mathematics
1 International Journal of Intelligent Computing and Cybernetics
1 International Journal of Computing Science and Mathematics
1 Armenian Journal of Mathematics
1 Journal of Control Science and Engineering
1 Science China. Information Sciences
1 Frontiers of Computer Science
1 Journal of Mathematics
1 Topological Algebra and its Applications
1 Journal of Logical and Algebraic Methods in Programming
1 Transactions of A. Razmadze Mathematical Institute
1 Journal of Siberian Federal University. Mathematics & Physics
1 Journal of Ramanujan Society of Mathematics and Mathematical Sciences

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