Evaluation of Statistical Data Quality in the Problem of Calculating the Integral Characteristic of a System for a Number of Observations
The construction of the composite index of a system can be considered as a problem of separating signal from noise. The signal in this case is the weight coefficients of the linear convolution of indicators. The weights to be determined should reflect the structure of the system being evaluated. How...
Main Author: | Tatyana Zhgun |
---|---|
Format: | Article |
Language: | Russian |
Published: |
The Fund for Promotion of Internet media, IT education, human development «League Internet Media»
2020-09-01
|
Series: | Современные информационные технологии и IT-образование |
Subjects: | |
Online Access: | http://sitito.cs.msu.ru/index.php/SITITO/article/view/633 |
Similar Items
-
Constructing a stable complex index of a system’s quality for a series of observations
by: Tatyana V. Zhgun
Published: (2019-08-01) -
On the Correctness of the Computational Problem of Composite Indices Construction
by: Tatyana V. Zhgun, et al.
Published: (2019-07-01) -
Building an Integral Measure of the Quality of Life of Constituent Entities of the Russian Federation Using the Principal Component Analysis
by: Zhgun Tat’yana V.
Published: (2017-05-01) -
The principal problem with principal components regression
by: Heidi Artigue, et al.
Published: (2019-01-01) -
The Modified Principal Component Analysis Feature Extraction Method for the Task of Diagnosing Chronic Lymphocytic Leukemia Type B-CLL
by: Mariusz Topolski
Published: (2020-06-01)