يعرض 1 - 20 نتائج من 157 نتيجة بحث عن '"Lapko, A. V."', وقت الاستعلام: 0.64s تنقيح النتائج
  1. 1
    Academic Journal
    Tool for management and planning of the fuel and energy complex taking into account the production potential of coal-mining enterprises.

    المؤلفون: Pochepov, V M, Mamaikin, O R, Sheka, I V, Krukovskyi, O P, Lapko, V V, Ashcheulova, O M

    المصدر: IOP Conference Series: Earth & Environmental Science; 2024, Vol. 1415 Issue 1, p1-8, 8p

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  2. 2
    Academic Journal
    Procedure for decomposing the values of two-dimensional spectral features of remote sensing based on the analysis of correlation coefficient components.

    المؤلفون: Lapko, Aleksandr V.1,2 (AUTHOR) lapko@icm.krasn.ru, Lapko, Vasiliy A.1,2 (AUTHOR) valapko@yandex.ru

    المصدر: Measurement Techniques. Sep2024, Vol. 67 Issue 6, p427-432. 6p.

    مصطلحات موضوعية: *SURFACE of the earth, *STATISTICS, *AUTOMATIC classification, *CLASSIFICATION algorithms, *STATISTICAL correlation


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  3. 3
    Academic Journal
    Comparison of Optimization Methods for the Regression Estimation of the Probability Density of a One-Dimensional Random Variable.

    المؤلفون: Lapko, A. V., Lapko, V. A.

    المصدر: Optoelectronics Instrumentation & Data Processing; Jun2024, Vol. 60 Issue 3, p390-397, 8p


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  4. 4
    Academic Journal
    Organization of production activities of a regional coal-mining complex

    المؤلفون: Ashcheulova, О. М., Fomichova, L. Ya., Mamaikin, О. R., Pochepov, V. М., Lapko, V. V.

    مصطلحات موضوعية: coal mines, coal-mining region, break-even, modelling, diversification, potential, reserves

    Relation: Organization of production activities of a regional coal-mining complex / О. М. Ashcheulova, L. Ya. Fomichova, О. R. Mamaikin, V. М. Pochepov, V. V. Lapko // Физико-технические проблемы горного производства 2021. - Вып. 23. – С. 229-246.; http://ir.nmu.org.ua/handle/123456789/158745; 622.22.553.4:519.85

    الاتاحة: http://ir.nmu.org.ua/handle/123456789/158745

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  5. 5
    Academic Journal
    Estimation of traditional numerical characteristics of lognormal distribution laws of a one-dimensional random variable in conditions of a large volume of statistical data.

    المؤلفون: Lapko, Alexander V.1,2 (AUTHOR) 1apko@icm.krasn.ru, Lapko, Vasily A.1,2 (AUTHOR)

    المصدر: Measurement Techniques. May2024, Vol. 67 Issue 2, p109-118. 10p.

    مصطلحات موضوعية: *LOGNORMAL distribution, *RANDOM variables, *STATISTICS, *CONTINUOUS distributions, *STANDARD deviations


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  6. 6
    Academic Journal
    State support of stability in Coal-Donbas regions

    المؤلفون: Mamaikin, O. R., Pochepov, V. M., Fomychova, L. Ya., Demchenko, Yu. I., Sylayev, V. I., Lapko, V. V.

    مصطلحات موضوعية: coal mines, coal-mining region, break-even, modeling, diversification, potential, reserves

    Relation: http://ir.nmu.org.ua/handle/123456789/155024; 622.22.553.4:519.85

    الاتاحة: http://ir.nmu.org.ua/handle/123456789/155024

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  7. 7
    Academic Journal
    Analysis of optimization methods for nonparametric estimation of probability density in large samples.

    المؤلفون: Lapko, A. V.1,2 (AUTHOR) lapko@icm.krasn.ru, Lapko, V. A.1,2 (AUTHOR)

    المصدر: Measurement Techniques. Feb2024, Vol. 66 Issue 11, p839-847. 9p.

    مصطلحات موضوعية: *NONPARAMETRIC estimation, *RANDOM variables, *LOGNORMAL distribution, *PROBABILITY density function, *KERNEL functions, *PROBABILITY theory, *DENSITY


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  8. 8
    Academic Journal
    Application of a nonparametric procedure for testing the hypothesis about the independence of random variables given a large amount of statistical data.

    المؤلفون: Lapko, A. V.1,2 (AUTHOR) lapko@icm.krasn.ru, Lapko, V. A.1,2 (AUTHOR), Bakhtina, A. V.2 (AUTHOR)

    المصدر: Measurement Techniques. Jan2024, Vol. 66 Issue 10, p744-754. 11p.

    مصطلحات موضوعية: *STATISTICS, *PATTERN recognition systems, *DEPENDENCE (Statistics), *RANDOM variables, *ERROR probability, *REMOTE sensing


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  9. 9
    Academic Journal
    Comparison of the Methodology for Hypothesis Testing of the Independence of Two-Dimensional Random Variables Based on a Nonparametric Classifier.

    المؤلفون: Lapko, A. V., Lapko, V. A., Bakhtina, A. V.

    المصدر: Scientific & Technical Information Processing; Dec2023, Vol. 50 Issue 6, p572-581, 10p


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  10. 10
    Academic Journal
    ESSENTIAL OILS: THE REVIEW OF THE METHODS FOR DETERMINING THE AUTHENTICITY AND DETECTING ADULTERATION ; ЭФИРНЫЕ МАСЛА: МЕТОДЫ ОПРЕДЕЛЕНИЯ ПОДЛИННОСТИ И ВЫЯВЛЕНИЯ ФАЛЬСИФИКАЦИИ. ОБЗОР

    المؤلفون: Lapko, I. V., Aksenova, Yu. B., Kuznecova, O. V., Vasilevskij, S. V., Aksenov, A. V., Taranchenko, V. F., Antohin, A. M., Ihalajnen, A. A.

    المصدر: Analitika i kontrol` (Analytics and control); Том 23, № 4 (2019); P. 444-475 ; Аналитика и контроль; Том 23, № 4 (2019); P. 444-475 ; 2073-1450 ; 2073-1442

    Relation: https://journals.urfu.ru/index.php/analitika/article/view/4243/3348; https://journals.urfu.ru/index.php/analitika/article/view/4243

    الاتاحة: https://journals.urfu.ru/index.php/analitika/article/view/4243
    https://doi.org/10.15826/analitika.2019.23.4.010

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  11. 11
    Academic Journal
    Modification of a Nonparametric Procedure for Testing the Hypothesis About the Distributions of Random Variables

    المؤلفون: Lapko, A. V., Lapko, V. A.

    المصدر: Measurement Techniques ; volume 66, issue 4, page 223-230 ; ISSN 0543-1972 1573-8906

    الاتاحة: http://dx.doi.org/10.1007/s11018-023-02214-9
    https://link.springer.com/content/pdf/10.1007/s11018-023-02214-9.pdf
    https://link.springer.com/article/10.1007/s11018-023-02214-9/fulltext.html

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  12. 12
    Academic Journal
    Comparison of Methods for Testing the Hypothesis of Independence of Random Variables Based on a Nonparametric Classifier and Pearson's Chi-Squared Test.

    المؤلفون: Lapko, A. V., Lapko, V. A., Bakhtina, A. V.

    المصدر: Optoelectronics Instrumentation & Data Processing; Oct2023, Vol. 59 Issue 5, p551-560, 10p


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  13. 13
    Academic Journal
    Nonparametric System for Automatic Classification of Large-Scale Statistical Data.

    المؤلفون: Lapko, A. V., Lapko, V. A., Tuboltsev, V. P.

    المصدر: Pattern Recognition & Image Analysis; Sep2023, Vol. 33 Issue 3, p576-583, 8p


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  14. 14
    Academic Journal
    Application of a Nonparametric Pattern Recognition Algorithm to the Problem of Testing the Hypothesis of the Independence of Variables of Multi-Valued Functions

    المؤلفون: Lapko, A. V., Lapko, V. A., Bakhtina, A. V.

    المصدر: Measurement Techniques ; volume 65, issue 1, page 17-23 ; ISSN 0543-1972 1573-8906

    الاتاحة: http://dx.doi.org/10.1007/s11018-022-02043-2
    https://link.springer.com/content/pdf/10.1007/s11018-022-02043-2.pdf
    https://link.springer.com/article/10.1007/s11018-022-02043-2/fulltext.html

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  15. 15
    Academic Journal
    Optimization of the Kernel Probability Density Estimation of a Two-Dimensional Random Variable with Independent Components

    المؤلفون: Lapko, A. V., Lapko, V. A., Bakhtina, A. V.

    المصدر: Measurement Techniques ; volume 64, issue 12, page 958-962 ; ISSN 0543-1972 1573-8906

    الاتاحة: http://dx.doi.org/10.1007/s11018-022-02029-0
    https://link.springer.com/content/pdf/10.1007/s11018-022-02029-0.pdf
    https://link.springer.com/article/10.1007/s11018-022-02029-0/fulltext.html

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  16. 16
    Academic Journal
    A Technique for Rapid Selection of Blur Coefficients for Kernel Functions in Nonparametric Regression

    المؤلفون: Lapko, A. V., Lapko, V. A.

    المصدر: Measurement Techniques ; volume 65, issue 8, page 557-563 ; ISSN 0543-1972 1573-8906

    الاتاحة: http://dx.doi.org/10.1007/s11018-023-02120-0
    https://link.springer.com/content/pdf/10.1007/s11018-023-02120-0.pdf
    https://link.springer.com/article/10.1007/s11018-023-02120-0/fulltext.html

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  17. 17
    Academic Journal
    An Unconventional Technique for Choosing the Kernel Function Blur Coefficients in Nonparametric Regression

    المؤلفون: Lapko, A. V., Lapko, V. A.

    المصدر: Measurement Techniques ; volume 65, issue 2, page 83-88 ; ISSN 0543-1972 1573-8906

    الاتاحة: http://dx.doi.org/10.1007/s11018-022-02053-0
    https://link.springer.com/content/pdf/10.1007/s11018-022-02053-0.pdf
    https://link.springer.com/article/10.1007/s11018-022-02053-0/fulltext.html

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  18. 18
    Academic Journal
    Testing of hypothesis of random variables independence on the basis of nonparametric method of confidence estimation of probability density

    المؤلفون: Lapko, A V, Lapko, V A, Yuronen, E A

    المصدر: IOP Conference Series: Materials Science and Engineering ; volume 155, page 012035 ; ISSN 1757-8981 1757-899X

    الاتاحة: http://dx.doi.org/10.1088/1757-899x/155/1/012035
    http://stacks.iop.org/1757-899X/155/i=1/a=012035/pdf
    http://stacks.iop.org/1757-899X/155/i=1/a=012035?key=crossref.0e01a2bb31fc726757ed521d24bdd40c

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  19. 19
    Academic Journal
    Synthesis of hybrid systems of pattern recognition on the basis of procedure of consecutive correction of decision functions

    المؤلفون: Lapko, V A, Lapko, A V, Yuronen, Yu P

    المصدر: IOP Conference Series: Materials Science and Engineering ; volume 155, page 012036 ; ISSN 1757-8981 1757-899X

    الاتاحة: http://dx.doi.org/10.1088/1757-899x/155/1/012036
    http://stacks.iop.org/1757-899X/155/i=1/a=012036/pdf
    http://stacks.iop.org/1757-899X/155/i=1/a=012036?key=crossref.18c8fd8f985bef09c45e91a13a10f82c

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  20. 20
    Academic Journal
    Testing of hypothesis of two-dimensional random variables independence on the basis of algorithm of pattern recognition

    المؤلفون: Lapko, A V, Lapko, V A, Yuronen, E A

    المصدر: IOP Conference Series: Materials Science and Engineering ; volume 155, page 012034 ; ISSN 1757-8981 1757-899X

    الاتاحة: http://dx.doi.org/10.1088/1757-899x/155/1/012034
    http://stacks.iop.org/1757-899X/155/i=1/a=012034/pdf
    http://stacks.iop.org/1757-899X/155/i=1/a=012034?key=crossref.7fea5a0068fcd2a62a0039568893b781

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