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Boris Yu. Lemeshko

Doctor of technical sciences (1997), professor.

 

Novosibirsk State Technical University,

Professor of Applied Mathematics Depart­ment,

Dean of Faculty of Applied Mathematics and Computer Science.

 

Address: Novosibirsk State Technical University, Karl Marx Prospect, 20, Novosibirsk, 630092, Russian Federation

Working          tel.: +7 (383) 3463457

fax: +7 (383) 3460209

 

E-mail: lemeshko@fpm.ami.nstu.ru

http://www.ami.nstu.ru/~headrd/  

  

Scientific interests lie in the area of computer methods of data analysis and statistical regularities research in the failure of classical assumptions. Applied mathematical statistics. Statistical analysis of non-grouped, grouped, partially grouped, censored and interval data. Distribution parameter estimation. Robust methods of estimation. Goodness-of-fit tests. Computer methods of research into statistical regularities.

 

Scientific grants:

 

  1. “The statistical analysis of dependent and independent random variables in a geodesy”. The Grant of the Ministry of Education of Russian Federation, 1996-1997 year.

  2. “Computer methods of research into statistical regularities”. The Grant of Russian Foundation for basic Research, 2000-2002 year, project no. 00-01-00913.

  3. “Mathematical and algorithmic maintenance of problems of the statistical analysis of the data and researches of statistical regularities at infringement of classical assumptions”. The Grant of the Ministry of Education of Russian Federation, 2003-2004 year.

  4. “Mathematical modeling and research of statistic distributions of multivariate random variables”. The Grant of the Ministry of Education of Russian Federation, 2003-2004 year.

  5. “Development of computer technologies of imitation and research of fundamental laws of mathematical statistics”. The Grant of the Ministry of Education and Sciences of Russian Federation, 2005 year.

  6. “Expansion of applied opportunities of classical methods of mathematical statistics”. The Grant of Russian Foundation for basic Research, 2006-2008 year, project no. 06-01-00059-a.

  7. “Development of the device of applied mathematical statistics, of the statistical methods of survival analysis and reliability (computer approach)”. The Grant of Russian Foundation for basic Research, 2009-2011 year, project no. 09-01-00056-a.

 

 

Publication: Total of publications more than 200.

 

The basic publications

 

(in English)

 

1.        Denisov V.I., Lemeshko B.Yu. Optimal grouping in Estimation and Tests of Goodnes-of-fit Hypotheses // Wissenschaftliche Schriftenreihe der Technishen universitat Karl-Marx-Stadt. - 1989. № 10. - "Statistics for grouped Observations". - S. 63-81.

2.        Denisov V.I., Lemeshko B.Yu., Tsoi E.B. Estimation of unknown parameters of onedimensional distributions with partially grouped data // Wissenschaftliche Schriftenreihe der Technishen universitat Karl-Marx-Stadt. - 1989. № 10. - "Statistics for grouped Observations". - S. 6-21.

3.        Lemeshko B.Yu., Postovalov S.N. Statistical analysis of one-dimensional observations from partially grouped data // Russian Physics Journal. Vol. 38, № 9, September 1995. – P. 901 – 906.

4.        Lemeshko B.Yu. Robust methods for the estimation and rejection of anomalous measurements // Industrial laboratory (Ind. lab.). 1997, vol. 63, no5, pp. 297-302 (Consultants Bureau, New York).

5.        Lemeshko B.Yu. Asymptotically optimum grouping of observations in goodness-of-fit tests // Industrial laboratory (Ind. lab.). 1998, vol. 64, no1, pp. 59-67. (Consultants Bureau, New York).

6.        Lemeshko B.Yu., Postovalov S.N. Statistical distributions of nonparametric goodness-of-fit tests as estimated by the sample parameters of experimentally observed laws // Industrial laboratory (Ind. lab.). 1998, vol. 64, no3, pp. 197-208 (Consultants Bureau, New York).

7.        Lemeshko B.Yu., Postovalov S.N. Application of the nonparametric goodness-of-fit Tests in testing composite hypotheses // Optoelectronics, Instrumentation and Data Processing. 2001. - № 2. - P. 76-88.

8.        Lemeshko B.Yu., Postovalov S.N., Frantsuzov A.V. Application of the nonparametric goodness-of-fit tests to testing nonparametric model adequacy // Optoelectronics, Instrumentation and Data Processing. 2002. - № 2. - P. 3-12.

9.        Lemeshko B.Yu., Chimitova E.V. Errors and Incorrect Procedures When Utilizing χ2 Fitting Criteria // Measurement Techniques, Volume 45, Issue 6, June  2002. – P. 572 – 581.

10.      Design of experiments and statistical analysis for grouped observations: Monograph / V.I. Denisov, K.-H. Eger, B.Yu. Lemeshko, E.B. Tsoy. – Novosibirsk: NSTU Publishing house, 2004. – 464 p.

11.     Lemeshko B.Yu. Errors when using nonparametric fitting criteria // Measurement Techniques, 2004.Vol. 47, №. 2, – P.134-142.

12.     Lemeshko B., Mirkin E. Bartlett and Cochran tests in measurements with probability laws different from normal // Measurement Techniques, 2004, Vol. 47, № 10. – P. 960-968.

13.     Lemeshko B.Yu., Maklakov A.A. Nonparametric tests in testing composite hypotheses on goodness of fit to exponential family distributions // Optoelectronics, Instrumentation and Data Processing. 2004. - № 3. - P. 3-18.

14.     Lemeshko B.Yu., Lemeshko S. B. Extending the application of Grubbs-type tests in rejecting anomalous measurements // Measurement Techniques, 2005. V. 48, № 6. – P.536-547.

15.     Lemeshko B.Yu., Lemeshko S.B. Statistical distribution convergence and homogeneity test power for Smirnov and Lehmann–Rosenblatt tests // Measurement Techniques, 2005. V. 48, № 12. – P.1159-1166.

16.     Lemeshko B.Yu., Postovalov S.N., Chimitova E.V. Rules of application of goodness-of-fit tests in simple and composite hypothesis testing // The 7th Korea-Russia International Symposium on Science and Technology (KORUS 2003). University of Ulsan. June 28-July 6, 2003. – Vol.3. – P.126-132.

17.     Lemeshko B.Yu., Chimitova E.V. Investigation of the estimates properties and goodness-of-fit test statistics from censored samples with computer modeling technique // Proceedings of the seventh international conference “Computer data analysis and modeling: robustness and computer intensive methods”, September 6-10, 2004, Minsk. Vol. 1. – P. 143-146

18.     Lemeshko B.Yu., Frantsuzov A.V.  On the usage of goodness-of-fit criterions for testing adequacy of nonparametric estimates of the distribution laws // Proceedings of the seventh international conference “Computer data analysis and modeling: robustness and computer intensive methods”, September 6-10, 2004, Minsk. Vol. 1. – P. 78-81.

19.     Lemeshko B.Yu., Lemeshko S.B., Pomadin S.S., Mirkin E.P. Investigation of the stability of statistical hypotheses testing procedures used in quality management problems // Proceedings of the seventh international conference “Computer data analysis and modeling: robustness and computer intensive methods”, September 6-10, 2004, Minsk. Vol. 1. – P. 90-93.

20.     Lemeshko B.Yu., Postovalov S.N., Chimitova E.V. Numerical research of the theoretical recommendations of mathematical statistics in non-standard conditions // Proceedings of the seventh international conference “Computer data analysis and modeling: robustness and computer intensive methods”, September 6-10, 2004, Minsk. Vol. 1. – P. 94-97.

21.     Lemeshko B.Yu., Pomadin S.S. Mathematical modeling and investigation of the statistic distributions for multidimensional random variables // Proceedings of the seventh international conference “Computer data analysis and modeling: robustness and computer intensive methods”, September 6-10, 2004, Minsk. Vol. 1. – P. 183-186.

22.       Lemeshko B.Yu., Ponomarenko V.M. Statistical hypotheses testing in variance analysis in case of classical assumptions failure // Proceedings of the seventh international conference “Computer data analysis and modeling: robustness and computer intensive methods”, September 6-10, 2004, Minsk. Vol. 1. – P. 110-113.

23.       Lemeshko B.Yu., Lemeshko S.B. Construction of statistic distribution models for nonparametric goodness-of-fit tests in testing composite hypotheses: the computer approach // Second International Conference on Accelerated Life Testing in Reliability and Quality Control. Abstract Book. June 9-11, 2008. Bordeaux, France. – P. 91-97.

24.       Chimitova E.V., Lemeshko B.Yu. On Testing Simple and Composite Goodness-of-fit hypotheses when Data are Censored // Second International Conference on Accelerated Life Testing in Reliability and Quality Control. Abstract Book. June 9-11, 2008. Bordeaux, France. – P.35-39.

25.       Lemeshko B.Yu., Lemeshko S.B. Power and robustness of criteria used to verify the homogeneity of means // Measurement Techniques.  2008. Vol. 51, № 9.  - P.950-959.

26.       Lemeshko B.Yu., Lemeshko S.B. Models of Statistic Distributions of Nonparametric Goodness-of-fit Tests  in Composite Hypotheses Testing in Case of Double Exponential Law // The XIII International Cjnference “Applied Stochastic Models and Data Analysis” (ASMDA-2009), June 30-Jule 3, 2009. Selected papers. Vilnius, Lithania. – P.153-157.

27.       Tsheglov A.E., Lemeshko B.Yu. About the matter of forecasting by using simultaneous equations models // Proceedings of the 6th St. Petersburg Workshop on Simulation. St. Petersburg, June 28-July 4, 2009. Volume 1. Ed. By S.M.Ermakov, V.B. Melas and A.N. Pepelyshev – St. Petersburg.VVM comm. Ltd., 2009. – P.329-334.

28.       Lemeshko B.Yu., Rogozhnikov A.P.  Simulation in Comparative Analysis of Several Tests for Normality // MMR 2009 - Mathematical Methods in Reliability. Theory. Methods. Applications. VI International Conference. Extended Abstracts. Moskow, 22-29 June, 2009. – P.403-407.

29.       Lemeshko B.Yu., Ogurtsov D.V. Software support for simulating and investigating the distribution laws of functions of random variables // MMR 2009 - Mathematical Methods in Reliability. Theory. Methods. Applications. VI International Conference. Extended Abstracts. Moskow, 22-29 June, 2009. – P.408-411.

30.       Lemeshko B.Yu., Lemeshko S.B., Chimitova E.V., Postovalov S.N. Computer methods for investigating statistical regularities in problems of statistical data analysis and reliability // MMR 2009 - Mathematical Methods in Reliability. Theory. Methods. Applications. VI International Conference. Extended Abstracts. Moskow, 22-29 June, 2009. – P.418-422.

 

(in Russian)

 

31.     Lemeshko B.Yu. The Robust Methods of Evaluation and Rejection of the Ab­normal Measurements // Zavodskaya Laboratoriya. 1997. V.63. № 5. - pp. 43-49. (in Rus­sian)

32.     Lemeshko B.Yu. Grouping of observations as the way to obtain robust estimates // Reliability and quality control. 1997. № 5. - pp. 26-35. (in Russian)

33.     Lemeshko B.Yu. Asymptotically optimal grouping of observations provides the maximal test power // Reliability and quality control. 1997. № 8. - pp. 3-14. (in Russian)

34.     Lemeshko B.Yu., Postovalov S.N. Applied aspects of use of goodness-of-fit tests in the case of checking composite hypotheses // Reliability and quality control. - 1997. - № 11. - P. 3-17. (in Russian).

35.     Lemeshko B.Yu. Asymptotically optimal grouping of observations in goodness-of-fit tests // Zavodskaya Laboratoriya. 1998. V. 64. - №1. - pp.56-64. (in Russian)

36.     Lemeshko B.Yu., Postovalov S.N. On the distributions of statistics of nonparametrical goodness-of-fit tests when estimation from samples of parameters of observed distributions // Zavodskaya Laboratoriya. 1998. V. 64. - № 3. - P. 61-72. (in Russian).

37.     Lemeshko B.Yu., Postovalov S.N. About dependence of the Pearson  and likelihood ratio statistics limiting distributions on data grouping method // Zavodskaya Laboratoriya. 1998. V. 64. - № 5. - pp.56-63. (in Russian)

38.     Lemeshko B.Yu., Postovalov S.N. On the rules of testing experimental distribution’s goodness-of-fit to the theoretical law // Methods of management of quality. Reliability and quality control. 1999. № 11. - pp. 34-43. (in Russian)

39.     Lemeshko B.Yu., Chimitova E.V. The maximization of  tests’ power // Doklady sibirskogo otdeleniya akademii nauk vysshey shkoly.  2000. № 2. - pp. 53-61. (in Russian)

40.     Lemeshko B.Yu., Chimitova E.V. The development of optimal L-estimates for shift and scale distribution parameters by sample quantiles // Sibirskiy journal industrialnoi mathematiki. 2001. V.4. - № 2. - pp. 166-183. (in Russian)

41.     Lemeshko B.Yu., Gildebrant S.Ya., Postovalov S.N. On reliability parameters estimation from censored samples // Zavodskaya Laboratoriya. Diag­nostika materialov. 2001. V. 67. № 1. - pp. 52-64. (in Russian)

42.     Lemeshko B.Yu., Postovalov S.N., Chimitova E.V. On statistic distributions and the power of Nikulin  test // Zavodskaya Laboratoriya. Diag­nostika materialov. 2001. V. 67. - № 3. - pp. 52-58. (in Russian)

43.     Lemeshko B.Yu., Postovalov S.N. On the dependence of nonparametric test statistic distributions and their power on parameter estimation method used // Zavodskaya Laboratoriya. Diagnostika materialov. 2001. Т. 67. - № 7. - С. 62-71. (in Rus­sian)

44.     Lemeshko B.Yu., Postovalov S.N. Nonparametric criterions in testing composite hypotheses of goodness-of-fit to the Johnson distribution law // Doklady sibirskogo otdeleniya akademii nauk vysshey shkoly. 2002. № 1(5). - pp.65-74. (in Russian)

45.     R 50.1.033-2001. Recommendations for standardization. Applied statistics. Rules of check of experimental and theoretical distribution of the consent. Part I. Goodness-of-fit tests of a type chi-square. - Moscow: Publishing house of the standards. 2002. - 87 p. (in Russian)

46.     R 50.1.037-2002. Recommendations for standardization. Applied statistics. Rules of check of experimental and theoretical distribution of the consent. Part II. Nonparametric goodness–of–fit test. – Moscow: Publishing house of the standards. 2002. - 64 p. (in Russian)

47.     Lemeshko B.Yu., Pomadin S.S. The correlation analysis of multidimensional random variables observations in the failure of normality assumption // Sibirskiy journal industrialnoi mathematiki. 2002. V.5. № 3. - pp.115-130. (in Russian)

48.     Lemeshko B.Yu., Chimitova E.V. On the number of intervals’ choice in  goodness-of-fit tests // Zavodskaya Laboratoriya. Diagnostika materialov. 2003. V.69. - № 1. - pp.61-67. (in Russian)

49.     Lemeshko B.Yu., Chimitova E.V. The optimal L-estimates for shift and scale distribution parameters by sample quantiles // Zavodskaya Laboratoriya. Diagnostika materialov. 2004. V.70. № 1. (in Russian)

50.     Lemeshko B.Yu., Pomadin S.S. Testing hypotheses on mathematical expectations and variances in metrology and quality control tasks for the distribution laws, differing from the normal law  // Metrology. 2004. – № 3. - pp.3-15. (in Russian)

51.     Lemeshko B.Yu. On the problem of distribution law identification for the random component of measurement errors // Metrology. 2004. – № 7. ­– pp. 8-17. (in Russian)

52.      Lemeshko B.Yu., Lemeshko S.B. The comparative analysis of criterions for testing distribution deviation from the normal law // Metrology. 2005. № 2. – pp. 3-24. (in Russian)

53.       Lemeshko B.Yu., Lemeshko S.B., Postovalov S.N. The comparative analysis of the power of goodness-of-fit tests at close competing hypotheses. I. Tests of simple hypotheses // Sib. Zh. Ind. Mat., 2008. 11(2): 96–111. (in Russian)

54.      Lemeshko B.Yu., Lemeshko S.B., Postovalov S.N. The comparative analysis of the power of goodness-of-fit tests at close competing hypotheses. II. Tests of composite hypotheses // Sib. Zh. Ind. Mat., 2008.  11(4): 78–93. (in Russian)

55.      Lemeshko B.Yu., Rogozhnikov A.P. Research of features and powers of some tests of a rejection from the normal law  // Metrology. 2009. № 4. – pp. 3-24. (in Russian)

56.       Lemeshko B.Yu., Lemeshko S.B. Statistics distributions models of the nonparametric goodness-of-fit tests in case composite hypothesis testing with using of maximum likelihood estimations. Part I // Izmeritel’naya Tekhnika. 2009. № 6. – pp. 6-11.

57.     Lemeshko B.Yu., Lemeshko S.B. Statistics distributions models of the nonparametric goodness-of-fit tests in case composite hypothesis testing with using of maximum likelihood estimations. Part II  // Izmeritel’naya Tekhnika. 2009. № 8. – pp. 17-26.