Doc. RNDr. Jiřina Vejnarová, CSc.

ředitelka ústavu

Jiřina Vejnarová
vejnar@utia.cas.cz 266052222 286890298
Oddělení: Vedení ústavu
Vědecké zájmy: Mnohorozměrné strukturované modely, podmíněná nezávislost, umělá inteligence

Životopis

Seznam publikací

Jiřina Vejnarová se narodila v roce 1962 v Plzni. V roce 1985 ukončila studium na Matematicko-fyzikální fakultě Univerzity Karlovy v Praze v oboru pravděpodobnost a matematická statistika a o rok později získala titul RNDr. Od roku 1986 byla vědeckou aspirantkou v Ústavu teorie informace a automatizace ČSAV a v roce 1991 byl jmenována kandidátkou fyzikálně-matematických věd (CSc.) v oboru teoretická kybernetika. Od července 2009 byla zástupkyní ředitele pro výzkum, v květnu 2017 byla jmenována ředitelkou. Hlavní oblastí vědecké práce Jiřiny Vejnarové jsou strukturované mnohorozměrné modely v rámci intervalových pravděpodobností, zejména v teorii možnosti a teorii evidence. Je autorkou (či spoluautorkou) více než 50 odborných publikací. Účastnila se řešení řady vědeckých (národních i mezinárodních) projektů. Od roku 1996 vyučuje na fakultě informatiky VŠE a od roku 2008 na fakultě jaderné a fyzikálně-inženýrské ČVUT (v současné době předměty Matematická informatika, Teorie informace a inference, Logika a sémantika a Pravděpodobnostní modely umělé inteligence). V roce 2011 byla jmenována docentkou. Jiřina Vejnarová byla členkou řady organizačních a programových výborů. Osobně organizovala 5th International Symposium on Imprecise Probabilities: Theory and Applications ISIPTA’07 v Praze, kde též spolupředsedala programovému výboru. V letech 2003-2010 byla členkou předsednictva České společnosti pro kybernetiku a informatiku a je členkou redakční rady časopisu Kybernetika.

Knihy a kapitoly

  1. Jiroušek Radim, Vejnarová Jiřina, Gemela J.: Possibilistic belief network constructed by operators of composition and its application to financial analysis, Belief Functions in Business Decisions, p. 252-280, Eds: Srivastava R. P., Mock T. J., Physica Verlag (Heidelberg, 2002) [2002]
  2. Studený Milan, Vejnarová Jiřina: On multiinformation function as a tool for measuring stochastic dependence, Learning in Graphical Models, p. 261-297, Kluwer Academic (Dordrecht, 1998) [1998]

Články v časopisech

  1. Vejnarová Jiřina: Compositional models for credal sets, International Journal of Approximate Reasoning 90 1 (2017), p. 359-373 Stáhnout DOI: 10.1016/j.ijar.2017.08.007 [2017]
  2. Vejnarová Jiřina: On decision-making in possibility theory, Kybernetika 51 3 (2015), p. 457-468 Stáhnout Stáhnout DOI: 10.14736/kyb-2015-3-0457 [2015]
  3. Vejnarová Jiřina: A Comparison of Evidential Networks and Compositional Models, Kybernetika 50 2 (2014), p. 246-267 Stáhnout DOI: 10.14736/kyb-2014-2-0246 [2014]
  4. Vejnarová Jiřina: On interpretation of T-product extensions of possibility distributions, Fuzzy Sets and Systems 232 1 (2013), p. 3-17 Stáhnout DOI: 10.1016/j.fss.2013.08.006 [2013]
  5. Jiroušek Radim, Vejnarová Jiřina: Compositional models and conditional independence in evidence theory, International Journal of Approximate Reasoning 52 3 (2011), p. 316-334 Stáhnout DOI: 10.1016/j.ijar.2010.02.005 [2011]
  6. Vejnarová Jiřina: On possibilistic marginal problem, Kybernetika 43 5 (2007), p. 657-674 [2007]
  7. Jiroušek Radim, Vejnarová Jiřina: General framework for multidimensional models, International Journal of Intelligent Systems 18 1 (2003), p. 107-127 [2003]
  8. Vejnarová Jiřina: Markov properties and factorization of possibility distributions, Annals of Mathematics and Artificial Intelligence 35, p. 357-377 [2002]
  9. Jiroušek Radim, Vejnarová Jiřina: Perfect sequences for belief networks representation, Neural Network World 11 6 (2001), p. 611-626 [2001]
  10. Vejnarová Jiřina: A note on the interval-valued marginal problem and its maximum entropy solution, Kybernetika 34 1 (1998), p. 17-26 [1998]
  11. Vejnarová Jiřina: A few remarks on measures of uncertainty in Dempster-Shafer theory, International Journal of General Systems 22 2 (1994), p. 233-244 [1994]
  12. Vejnarová Jiřina, Klir G. J.: Measure of strife in Dempster-Shafer theory, International Journal of General Systems 22 1 (1993), p. 25-42 [1993]
  13. Vejnarová Jiřina: On Various Criteria of Optimality in Probabilistic Decision-Making, Kybernetika 28 5 (1992), p. 392-401 [1992]

Ostatní publikace

  1. Vejnarová Jiřina: On Solutions of Marginal Problem in Evidence Theory, Information Processing and Management of Uncertainty in Knowledge-Based Systems : 18th International Conference, IPMU 2020, p. 382-393 Stáhnout DOI: 10.1007/978-3-030-50143-3_29 [2020]
  2. Kratochvíl Václav, Vejnarová Jiřina: Proceedings of the 11th Workshop on Uncertainty Processing, MatfyzPress (Praha, 2018) Stáhnout [2018]
  3. Vejnarová Jiřina: Composition Operator for Credal Sets Reconsidered, Soft Methods for Data Science, p. 487-494, Eds: Ferraro M. B., Giordani P., Vantaggi B., Gagolewski M., Gil M. Á., Grzegorzewski P., Hryniewicz Ol. Stáhnout DOI: 10.1007/978-3-319-42972-4_60 [2017]
  4. Kratochvíl Václav, Vejnarová Jiřina: IPFP and Further Experiments, Belief Functions: Theory and Applications, p. 164-173, Eds: Vejnarová Jiřina, Kratochvíl Václav Stáhnout DOI: 10.1007/978-3-319-45559-4_17 [2016]
  5. Vejnarová Jiřina, Kratochvíl Václav: Belief Functions: Theory and Applications /4th International Conference, BELIEF 2016, Prague, Czech Republic, September 21-23, 2016, Proceedings/, Springer International Publishing (Cham, 2016) Stáhnout DOI: 10.1007/978-3-319-45559-4 [2016]
  6. Vejnarová Jiřina: On Marginal Problem in Evidence Theory, Belief Functions: Theory and Applications, p. 331-338 Stáhnout DOI: 10.1007/978-3-319-11191-9_36 [2014]
  7. Vejnarová Jiřina: Credal networks and compositional models: preliminary considerations, Proceedings of the 16th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty (CJS-2013), p. 119-128 Stáhnout [2013]
  8. Vejnarová Jiřina: Operator of composition for credal sets, Proceedings of the Eighth International Symposium on Imprecise Probability: Theories adn Applications, p. 355-364 Stáhnout [2013]
  9. Vejnarová Jiřina: On Weakness of Evidential Networks, Proceedings of the 9th Workshop on Uncertainty Processing, p. 190-203, Eds: Kroupa Tomáš, Vejnarová Jiřina Stáhnout [2012]
  10. Vejnarová Jiřina: Evidential Networks from a Different Perspective, Synergies of Soft Computing and Statistics for Intelligent Data Analysis, p. 429-436 Stáhnout DOI: 10.1007/978-3-642-33042-1_46 [2012]
  11. Vejnarová Jiřina: On Random Sets Independence and Strong Independence in Evidence Theory, Belief Functions: Theory and Applications, p. 247-254, Eds: Denoeux T., Masson M.H. Stáhnout DOI: 10.1007/978-3-642-29461-7_29 [2012]
  12. Vejnarová Jiřina: Multidimensional possibilistic models, Eleventh International Conference on Fuzzy Set Theory nad Applications, p. 17 Stáhnout [2012]
  13. Vejnarová Jiřina: Conditioning in evidence theory from the perspective of multidimensional models, Advances in Computational Intelligence, p. 450-459 Stáhnout DOI: 10.1007/978-3-642-31718-7_47 [2012]
  14. Kroupa Tomáš, Vejnarová Jiřina: Proceedings of the 9th Workshop on Uncertainty Processing, Faculty of Management, Universit of Economics, Prague (Praha, 2012) [2012]
  15. Vejnarová Jiřina: On Three Conditioning Rules in Evidence Theory, Proceedings of the 14th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, p. 132-139 Stáhnout [2011]
  16. Vejnarová Jiřina: Conditioning, Conditional Independence and Irrelevance in Evidence Theory, ISIPTA '11. Proceedings of the Seventh International Symposium on Imprecise Probability: Theories and Applications, p. 381-390, Eds: Coolen F., de Cooman G., Fetz T., Oberguggenberger M. Stáhnout [2011]
  17. Vejnarová Jiřina: An alternative approach to evidential network construction, Combining Soft Computing and Statistical Methods in Data Analysis, p. 619-626, Eds: Borgelt Ch. , Gonzales-Rodriguez G. , Trutschnig W. , Lubiano M.A. , Gil M.A. , Grzegorzewski P. , Hryniewicz O. Stáhnout DOI: 10.1007/978-3-642-14746-3_76 [2010]
  18. Vejnarová Jiřina: On Two Approaches to Evidential Network Construction, Proceedigs of 13h Czech-Japan Seminar on Data Analysis amd Decision Making in Service Science, p. 37-42 Stáhnout [2010]
  19. Vejnarová Jiřina: Possibilistic Graphical Models and Compositional Models, Proceedigs of 13h International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems IPMU'10, p. 21-30, Eds: Hullermaier Eyke, Kruse Rudolf, Hoffman Frank Stáhnout DOI: 10.1007/978-3-642-14055-6_3 [2010]
  20. Vejnarová Jiřina: A Thorough Comparison of Two Conditional Independence Concepts for Belief Functions, Proceedings of Workshop on the Theory of Belief Functions, p. 1-6 Stáhnout [2010]
  21. Jiroušek Radim, Vejnarová Jiřina: There are combinations and compositions in Dempster-Shafer theory of evidence, Proceedings of the 8th Workshop on Uncertainty Processing, p. 100-111, Eds: Kroupa Tomáš, Vejnarová Jiřina Stáhnout [2009]
  22. Kroupa Tomáš, Vejnarová Jiřina: Proceedings of the 8th Workshop on Uncertainty Processing, University of Economics (Praha, 2009) [2009]
  23. Vejnarová Jiřina: On Markov properties in evidence theory, Proceedings of Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, p. 131-142, Eds: Novák V., Pavliska V., Štěpnička M. Stáhnout [2009]
  24. Vejnarová Jiřina: On conditional independence in evidence theory, Proceedings of 6th International Symposium on Imprecise Probability: Theories and Applications ISIPTA'09, p. 431-440, Eds: Augustin Thomas, Coolen Frank A.P., Moral Serafin, Troffaes Matthias C.M. Stáhnout [2009]
  25. Vejnarová Jiřina: On two notions of independence in evidence theory, Proceedings of 11th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, p. 69-74, Eds: Itoh Takeshi, Shirouha Akiyoshi Stáhnout [2008]
  26. Vejnarová Jiřina: Conditional Independence in Evidence Theory, Proceedigs of 12th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems IPMU'08, p. 938-945, Eds: Magdalena L., Ojeda-Aciego N., Verdegay J. L. Stáhnout [2008]
  27. Vejnarová Jiřina: Uncertainty and Information: Foundations of Generalized Information Theory (a book review), Algorithmic Operations Research 3 1 (2008), p. 92-93 Stáhnout [2008]
  28. Vejnarová Jiřina: Fifth International Symposium on Imprecise Probability: Theories and Applications ISIPTA'07 [2007]
  29. Jiroušek Radim, Vejnarová Jiřina, Daniel Milan: Compositional models for belief functions, Proceedings of 5th International Symposium on Imprecise Probability: Theories and Applications ISIPTA'07, p. 243-252, Eds: De Cooman G., Vejnarová J., Zaffalon M. Stáhnout [2007]
  30. Vejnarová Jiřina: Possibilistic Iterative Proportional Fitting Procedure revisited, Proceedings of 10th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, p. 154-165, Eds: Kroupa Tomáš, Vejnarová Jiřina [2007]
  31. De Cooman G., Vejnarová Jiřina, Zaffalon M.: ISIPTA '07 - Proceedings of the Fifth International Symposium on Imprecise Probability: Theories and Applications, Action M Agency (Praha, 2007) [2007]
  32. Proceedings of Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty /10./, UTIA AV ČR (Praha, 2007) [2007]
  33. Vejnarová Jiřina: Inference with Imprecise Probabilities - Upper Envelopes of Sets of, IPMU 2006. Information Processing and Management of Uncertainty in Knowledge-Based Systems, p. 2324-2330, Eds: Bouchon-Meunier B., Yager R. R. [2006]
  34. Proceedings of 7th Workshop on Uncertainty Processing, University of Economics, Prague (Prague, 2006) [2006]
  35. Kroupa Tomáš, Vejnarová Jiřina: Proceedings of the 8th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, Oeconomica (Praha, 2005) [2005]
  36. Vejnarová Jiřina, Jiroušek Radim, Bína V.: On an interval-valued solution of the marginal problem, Proceedings of the 4th International Symposium on Imprecise Probabilities and Their Applications, p. 379-387, Eds: Cozman F. G., Nau R., Seidenfeld T., ISIPTA (Pittsburg, 2005) [2005]
  37. Vejnarová Jiřina: On V-projections of possibility distributions, Methods for Decision Support in Environment with Uncertainty - Applications in Economics, Business and Engineering. Proceedings of the Czech-Japan Seminar, p. 103-108, Eds: Ramík J., Novák V., University of Ostrava (Ostrava, 2003) [2003]
  38. Vejnarová Jiřina: Proceedings of 6th Workshop on Uncertainty Processing, University of Economics (Prague, 2003) [2003]
  39. Vejnarová Jiřina: Design of Iterative Proportional Fitting Procedure for Possibility Distributions, Proceedings of the Third International Symposium on Imprecise Probabilities and Their Applications, p. 575-590, Eds: Bernard J.-M., Seidenfeld T., Zaffalon M., Carleton Scientific (Waterloo, 2003) [2003]
  40. Vejnarová Jiřina: On interpretation of Lukasziewicz-product possibility distributions, Proceedings of the 5th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, p. 137-142, Osaka University (Osaka, 2002) [2002]
  41. Vejnarová Jiřina: On interpretation of T-product possibility distributions, Proceedings of the 9th Information Processing and Management of Uncertainty in Knowledge-based Systems, p. 1053-1060, ESIA (Annecy, 2002) [2002]
  42. Jiroušek Radim, Studený Milan, Vejnarová Jiřina: Open problems inspired by Albert Perez, Conditionals, Information, Inference, p. 117-128, Eds: Kern-Isberner G., Rodder W., Fern Universität (Hagen, 2002) [2002]
  43. Jiroušek Radim, Vejnarová Jiřina: Perfect sequences for belief networks representation, Proceedings of the 13th IEEE International Conference on Tools in Artificial Intelligence, p. 87-96, IEEE Computer Society Press (Los Alamitos, 2001) [2001]
  44. Vejnarová Jiřina: A partial solution of the possibilistic marginal problem, Proceedings of the Second International Symposium on Imprecise Probabilities and Their Applications, p. 342-351, Eds: De Cooman G., Fine T. L., Seidenfeld T., Shaker (Maastricht, 2001) [2001]
  45. Jiroušek Radim, Vejnarová Jiřina: Proceedings of the 4th Czech-Japan Seminar on Data Analysis and Decision Making under Uncertainty, VŠE (Praha, 2001) [2001]
  46. Vejnarová Jiřina: On the specific role of Gödel's t-norm in possibility theory, Partial Knowledge and Uncertainty: Independence, Conditioning, Inference, p. 1-4, Eds: Scozzafava R., Vantaggi B., Baltzer Science Publ. (Rome, 2000) [2000]
  47. Jiroušek Radim, Vejnarová Jiřina: Construction of multidimensional models by operators of composition: Curent state of art, Proceedings of the 5th Workshop on Uncertainty Processing, p. 113-126, VŠE (Praha, 2000) [2000]
  48. Vejnarová Jiřina: Composition of possibility measures on finite spaces: Preliminary results, Information Processing and Management of Uncertainty in Knowledge-Based Systems. IPMU'98. Proceedings, p. 25-30, La Sorbonne (Paris, 1998) [1998]
  49. Vejnarová Jiřina: Possibilistic independence and operators of composition of possibility measures, Prague Stochastics '98. Proceedings, p. 575-580, Eds: Hušková M., Lachout P., Víšek J. Á., JČMF (Praha, 1998) [1998]
  50. Vejnarová Jiřina: Measures of uncertainty and independence concept in different calculi, Progress in Artificial Intelligence. Proceedings, p. 155-166, Eds: Costa E., Cardoso A., Springer (Berlin, 1997) [1997]
  51. Vejnarová Jiřina: A note on the marginal problem with inequality constrains and its "maximum entropy solution", Proceedings of the 4th Workshop on Uncertainty Processing, p. 173-183, VŠE (Praha, 1997) [1997]
  52. Jiroušek Radim, Kříž Otakar, Vejnarová Jiřina: Information in Human and Formalized Knowledge, Second European Congress on Systems Science, p. 899-907, Afcet (Paris, 1993) [1993]
  53. Studený Milan, Matúš František, Vejnarová Jiřina: Decomposition of Large Systems and Independence Structures, Second European Congress on Systems Science, p. 891-898, Afcet (Paris, 1993) [1993]
  54. Vejnarová Jiřina: Expertní znalosti a pravděpodobnostní rozhodování. Kandidátská disertační práce, ÚTIA ČSAV (Praha, 1991) [1991]
  55. Vejnarová Jiřina: A Few Remarks on Measures of Uncertainty in Dempster-Shafer Theory, Workshop on Uncertainty Processing in Expert Systems, p. -, ÚTIA ČSAV (Prague, 1991) [1991]
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