Jan Outrata

1.6k total citations
46 papers, 939 citations indexed

About

Jan Outrata is a scholar working on Computational Theory and Mathematics, Numerical Analysis and Information Systems. According to data from OpenAlex, Jan Outrata has authored 46 papers receiving a total of 939 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Computational Theory and Mathematics, 13 papers in Numerical Analysis and 13 papers in Information Systems. Recurrent topics in Jan Outrata's work include Rough Sets and Fuzzy Logic (20 papers), Optimization and Variational Analysis (16 papers) and Data Mining Algorithms and Applications (13 papers). Jan Outrata is often cited by papers focused on Rough Sets and Fuzzy Logic (20 papers), Optimization and Variational Analysis (16 papers) and Data Mining Algorithms and Applications (13 papers). Jan Outrata collaborates with scholars based in Czechia, United States and Germany. Jan Outrata's co-authors include Vilém Vychodil, Radim Bělohlávek, Bernard De Baets, R. Henrion, Jochem Zowe, Thomas M. Surowiec, Jaroslav Haslinger, Michal Kočvara, Werner Römisch and Helmut Gfrerer and has published in prestigious journals such as Molecular and Cellular Biology, Information Sciences and IEEE Transactions on Fuzzy Systems.

In The Last Decade

Jan Outrata

46 papers receiving 853 citations

Peers

Jan Outrata

CTM

NA

CSE

AI

IS

Michele Conforti Italy

Mauro Passacantando Italy

H. W. Corley United States

L. E. Trotter United States

Santosh N. Kabadi Canada

John W. Chinneck Canada

H. Ratschek Germany

Jean-Pierre Quadrat France

Remigijus Paulavičius Lithuania

Michele Conforti Italy

Jan Outrata

874 ×1.1

CTM

134 ×0.5

NA

79 ×0.4

CSE

141 ×0.8

AI

21 ×0.1

IS

Citations per year, relative to Jan Outrata Jan Outrata (= 1×) peers Michele Conforti

Countries citing papers authored by Jan Outrata

Since Specialization

Citations

This map shows the geographic impact of Jan Outrata's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Jan Outrata with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jan Outrata more than expected).

Fields of papers citing papers by Jan Outrata

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jan Outrata. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Jan Outrata. The network helps show where Jan Outrata may publish in the future.

Co-authorship network of co-authors of Jan Outrata

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Outrata. A scholar is included among the top collaborators of Jan Outrata based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Jan Outrata. Jan Outrata is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Outrata, Jan, et al.. (2016). Scalable Performance of FCbO Algorithm on Museum Data.. IT University Of Copenhagen (IT University of Copenhagen). 363–376. 1 indexed citations

2.

Haslinger, Jaroslav, et al.. (2014). Shape Optimization in Contact Problems with Coulomb Friction and a Solution-Dependent Friction Coefficient. SIAM Journal on Control and Optimization. 52(5). 3371–3400. 10 indexed citations

3.

Outrata, Jan. (2013). A lattice-free concept lattice update algorithm based on CbO ?. 261–274. 6 indexed citations

4.

Bělohlávek, Radim, et al.. (2013). Boolean factors as a means of clustering of interestingness measures of association rules. Annals of Mathematics and Artificial Intelligence. 70(1-2). 151–184. 7 indexed citations

5.

Henrion, R., Jan Outrata, & Thomas M. Surowiec. (2012). On regular coderivatives in parametric equilibria with non-unique multipliers. Mathematical Programming. 136(1). 111–131. 12 indexed citations

6.

Outrata, Jan, et al.. (2011). On the computation of relaxed pessimistic solutions to MPECs. Optimization methods & software. 28(1). 186–206. 13 indexed citations

7.

Outrata, Jan & Vilém Vychodil. (2011). Fast algorithm for computing fixpoints of Galois connections induced by object-attribute relational data. Information Sciences. 185(1). 114–127. 54 indexed citations

8.

Bělohlávek, Radim, et al.. (2011). Boolean Factors as a Means of Clustering of Interestingness Measures of Association Rules.. 207–222. 3 indexed citations

9.

Outrata, Jan. (2010). Preprocessing Input Data for Machine Learning by FCA.. 187–198. 4 indexed citations

10.

Outrata, Jan, et al.. (2010). Advances in Algorithms Based on CbO.. 325–337. 25 indexed citations

11.

Outrata, Jan, et al.. (2008). Parallel Recursive Algorithm for FCA. Molecular and Cellular Biology. 32(23). 4811–20. 36 indexed citations

12.

Bělohlávek, Radim, et al.. (2007). Fast factorization by similarity in formal concept analysis of data with fuzzy attributes. Journal of Computer and System Sciences. 73(6). 1012–1022. 36 indexed citations

13.

Outrata, Jan & Werner Römisch. (2005). On Optimality Conditions for Some Nonsmooth Optimization Problems over Lp Spaces. Journal of Optimization Theory and Applications. 126(2). 411–438. 13 indexed citations

14.

Bělohlávek, Radim, et al.. (2004). Fast Factorization of Concept Lattices by Similarity: Solution and an Open Problem. 5 indexed citations

15.

Haslinger, Jaroslav, et al.. (2002). Shape Optimization in Contact Problems with Coulomb Friction. SIAM Journal on Optimization. 13(2). 561–587. 34 indexed citations

16.

Outrata, Jan. (1999). Optimality Conditions for a Class of Mathematical Programs with Equilibrium Constraints. Mathematics of Operations Research. 24(3). 627–644. 108 indexed citations

17.

Outrata, Jan & Jochem Zowe. (1995). A Newton method for a class of quasi-variational inequalities. Computational Optimization and Applications. 4(1). 5–21. 40 indexed citations

18.

Outrata, Jan. (1990). On Generalized Gradients in Optimization Problems with Set-Valued Constraints. Mathematics of Operations Research. 15(4). 626–639. 7 indexed citations

19.

Outrata, Jan. (1983). On a class of nonsmooth optimal control problems. Applied Mathematics & Optimization. 10(1). 287–306. 6 indexed citations

20.

Outrata, Jan. (1978). Duality Theory for a Class of Discrete Optimal Control Problems. IFAC Proceedings Volumes. 11(1). 1085–1092. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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