Jan Outrata

Publication Activity (10 Years)

Years Active: 2004-2019
Publications (10 Years): 8

Top Topics

Matrix Factorization

Formal Concepts

Top Venues

Int. J. Gen. Syst.

Ann. Math. Artif. Intell.

Publications

Jan Outrata, Martin Trnecka
Parallel exploration of partial solutions in Boolean matrix factorization. J. Parallel Distributed Comput. 123 (2019)
Radim Belohlávek, Jan Outrata, Martin Trnecka
Factorizing Boolean matrices using formal concepts and iterative usage of essential entries. Inf. Sci. 489 (2019)
Radim Belohlávek, Jan Outrata, Martin Trnecka
Toward quality assessment of Boolean matrix factorizations. Inf. Sci. 459 (2018)
Radim Belohlávek, Jan Outrata, Martin Trnecka
How to assess quality of BMF algorithms? IEEE Conf. on Intelligent Systems (2016)
Manuel Ojeda-Aciego, Jan Outrata
Concept lattices and their applications. Int. J. Gen. Syst. 45 (2) (2016)
Jan Outrata
A lattice-free concept lattice update algorithm. Int. J. Gen. Syst. 45 (2) (2016)
Jan Outrata, Martin Trnecka
Evaluating Association Rules in Boolean Matrix Factorization. ITAT (2016)
Tim Wray, Jan Outrata, Peter W. Eklund
Scalable Performance of FCbO Algorithm on Museum Data. CLA (2016)
Radim Belohlávek, Jan Outrata, Martin Trnecka
Impact of Boolean factorization as preprocessing methods for classification of Boolean data. Ann. Math. Artif. Intell. 72 (1-2) (2014)
Radim Belohlávek, Dhouha Grissa, Sylvie Guillaume, Engelbert Mephu Nguifo, Jan Outrata
Boolean factors as a means of clustering of interestingness measures of association rules. Ann. Math. Artif. Intell. 70 (1-2) (2014)
Jan Outrata
A Lattice-Free Concept Lattice Update Algorithm based on *CbO. CLA (2013)
Petr Krajca, Jan Outrata, Vilém Vychodil
Computing Formal Concepts by Attribute Sorting. Fundam. Informaticae 115 (4) (2012)
Jan Outrata, Vilém Vychodil
Fast algorithm for computing fixpoints of Galois connections induced by object-attribute relational data. Inf. Sci. 185 (1) (2012)
Radim Belohlávek, Jan Outrata, Martin Trnecka
Impact of Boolean Factorization as Preprocessing Methods for Classification of Boolean Data. CLA (2012)
Radim Belohlávek, Dhouha Grissa, Sylvie Guillaume, Engelbert Mephu Nguifo, Jan Outrata
Boolean Factors as a Means of Clustering of Interestingness Measures of Association Rules. CLA (2011)
Petr Krajca, Jan Outrata, Vilém Vychodil
Using Frequent Closed Itemsets for Data Dimensionality Reduction. ICDM (2011)
Jan Outrata
Boolean Factor Analysis for Data Preprocessing in Machine Learning. ICMLA (2010)
Jan Outrata
Preprocessing Input Data for Machine Learning by FCA. CLA (2010)
Radim Belohlávek, Bernard De Baets, Jan Outrata, Vilém Vychodil
Computing the Lattice of All Fixpoints of a Fuzzy Closure Operator. IEEE Trans. Fuzzy Syst. 18 (3) (2010)
Petr Krajca, Jan Outrata, Vilém Vychodil
Advances in Algorithms Based on CbO. CLA (2010)
Petr Krajca, Jan Outrata, Vilém Vychodil
Parallel algorithm for computing fixpoints of Galois connections. Ann. Math. Artif. Intell. 59 (2) (2010)
Radim Belohlávek, Bernard De Baets, Jan Outrata, Vilém Vychodil
Inducing decision trees via concept lattices. Int. J. Gen. Syst. 38 (4) (2009)
Radim Belohlávek, Jan Outrata, Vilém Vychodil
Fast Factorization by Similarity of Fuzzy Concept Lattices with Hedges. Int. J. Found. Comput. Sci. 19 (2) (2008)
Radim Belohlávek, Bernard De Baets, Jan Outrata, Vilém Vychodil
Characterizing Trees in Concept Lattices. Int. J. Uncertain. Fuzziness Knowl. Based Syst. 16 (Supplement-1) (2008)
Radim Belohlávek, Bernard De Baets, Jan Outrata, Vilém Vychodil
Lindig's Algorithm for Concept Lattices over Graded Attributes. MDAI (2007)
Radim Belohlávek, Bernard De Baets, Jan Outrata, Vilém Vychodil
Trees in Concept Lattices. MDAI (2007)
Radim Belohlávek, Bernard De Baets, Jan Outrata, Vilém Vychodil
Inducing Decision Trees via Concept Lattices. CLA (2007)
Radim Belohlávek, Jirí Dvorák, Jan Outrata
Fast factorization by similarity in formal concept analysis of data with fuzzy attributes. J. Comput. Syst. Sci. 73 (6) (2007)
Radim Belohlávek, Jan Outrata, Vilém Vychodil
Direct Factorization by Similarity of Fuzzy Concept Lattices by Factorization of Input Data. CLA (2006)
Radim Belohlávek, Jan Outrata, Vilém Vychodil
Thresholds and Shifted Attributes in Formal Concept Analysis of Data with Fuzzy Attributes. ICCS (2006)
Radim Belohlávek, Jirí Dvorák, Jan Outrata
Fast Factorization of Concept Lattices by Similarity: Solution and an Open Problem. CLA (2004)