Standard

To the evaluation of the parameters of the regression equation between the radiometric and geological testing. / Ivanyukovich, G. A.; Malafeyev, O. A.; Zaitseva, I. V.; Kovshov, A. M.; Zakharov, V. V.; Zakharova, N. I.

в: Journal of Physics: Conference Series, Том 1515, № 3, 032079, 13.05.2020.

Результаты исследований: Научные публикации в периодических изданиях › статья в журнале по материалам конференции › Рецензирование

Harvard

Ivanyukovich, GA, Malafeyev, OA, Zaitseva, IV, Kovshov, AM, Zakharov, VV & Zakharova, NI 2020, 'To the evaluation of the parameters of the regression equation between the radiometric and geological testing', Journal of Physics: Conference Series, Том. 1515, № 3, 032079. https://doi.org/10.1088/1742-6596/1515/3/032079

APA

Ivanyukovich, G. A., Malafeyev, O. A., Zaitseva, I. V., Kovshov, A. M., Zakharov, V. V., & Zakharova, N. I. (2020). To the evaluation of the parameters of the regression equation between the radiometric and geological testing. Journal of Physics: Conference Series, 1515(3), [032079]. https://doi.org/10.1088/1742-6596/1515/3/032079

Vancouver

Ivanyukovich GA, Malafeyev OA, Zaitseva IV, Kovshov AM, Zakharov VV, Zakharova NI. To the evaluation of the parameters of the regression equation between the radiometric and geological testing. Journal of Physics: Conference Series. 2020 Май 13;1515(3). 032079. https://doi.org/10.1088/1742-6596/1515/3/032079

Author

Ivanyukovich, G. A. ; Malafeyev, O. A. ; Zaitseva, I. V. ; Kovshov, A. M. ; Zakharov, V. V. ; Zakharova, N. I. / To the evaluation of the parameters of the regression equation between the radiometric and geological testing. в: Journal of Physics: Conference Series. 2020 ; Том 1515, № 3.

BibTeX

@article{d90616e8871b40e09ad8faa8f1aac5c4,
title = "To the evaluation of the parameters of the regression equation between the radiometric and geological testing",
abstract = "Comparisons of the regression equation between two methods for testing rocks and ores at the Dukat gold-silver deposit are made using two algorithms. In the first loss function defined by the sum of squares of residuals (deviations from the values of the dependent variable of the regression line), in the second-the sum of the absolute values of the residual normalized to sum values of the dependent and independent variables. As a result, it was shown that in the first case, in order to increase the accuracy of estimates of the coefficients, it is necessary to exclude observations in which the absolute value of the residuals normalized to their standard deviation exceeds the critical level of 5-7. In the second case, it is stable to sample formation and the number of observations can be reduced by 2-3 times. Under these conditions, the error in the estimates of the coefficients turns out to be close.",
author = "Ivanyukovich, {G. A.} and Malafeyev, {O. A.} and Zaitseva, {I. V.} and Kovshov, {A. M.} and Zakharov, {V. V.} and Zakharova, {N. I.}",
year = "2020",
month = may,
day = "13",
doi = "10.1088/1742-6596/1515/3/032079",
language = "English",
volume = "1515",
journal = "Journal of Physics: Conference Series",
issn = "1742-6588",
publisher = "IOP Publishing Ltd.",
number = "3",
note = "2nd International Scientific Conference on Metrological Support of Innovative Technologies, ICMSIT 2020 ; Conference date: 04-03-2020",

}

RIS

TY - JOUR

T1 - To the evaluation of the parameters of the regression equation between the radiometric and geological testing

AU - Ivanyukovich, G. A.

AU - Malafeyev, O. A.

AU - Zaitseva, I. V.

AU - Kovshov, A. M.

AU - Zakharov, V. V.

AU - Zakharova, N. I.

PY - 2020/5/13

Y1 - 2020/5/13

N2 - Comparisons of the regression equation between two methods for testing rocks and ores at the Dukat gold-silver deposit are made using two algorithms. In the first loss function defined by the sum of squares of residuals (deviations from the values of the dependent variable of the regression line), in the second-the sum of the absolute values of the residual normalized to sum values of the dependent and independent variables. As a result, it was shown that in the first case, in order to increase the accuracy of estimates of the coefficients, it is necessary to exclude observations in which the absolute value of the residuals normalized to their standard deviation exceeds the critical level of 5-7. In the second case, it is stable to sample formation and the number of observations can be reduced by 2-3 times. Under these conditions, the error in the estimates of the coefficients turns out to be close.

AB - Comparisons of the regression equation between two methods for testing rocks and ores at the Dukat gold-silver deposit are made using two algorithms. In the first loss function defined by the sum of squares of residuals (deviations from the values of the dependent variable of the regression line), in the second-the sum of the absolute values of the residual normalized to sum values of the dependent and independent variables. As a result, it was shown that in the first case, in order to increase the accuracy of estimates of the coefficients, it is necessary to exclude observations in which the absolute value of the residuals normalized to their standard deviation exceeds the critical level of 5-7. In the second case, it is stable to sample formation and the number of observations can be reduced by 2-3 times. Under these conditions, the error in the estimates of the coefficients turns out to be close.

UR - http://www.scopus.com/inward/record.url?scp=85084740140&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/1515/3/032079

DO - 10.1088/1742-6596/1515/3/032079

M3 - Conference article

AN - SCOPUS:85084740140

VL - 1515

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 3

M1 - 032079

T2 - 2nd International Scientific Conference on Metrological Support of Innovative Technologies, ICMSIT 2020

Y2 - 4 March 2020

ER -

ID: 53560843