About One Approach to the Description of Semi-structured Indicators on a Given Data Sample

  • Araz R. AlievEmail author
  • Ramin R. Rzayev
Conference paper
Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 1095)


The approach to the description of semi-structured socio-economic indicators is proposed, which is formulated on the example of the indicator “Average income” in a hypothetical company based on the weighted average estimation of employees’ salaries. In the framework of this approach, the distribution function of the weights of employees’ salaries is identified as a self-similar solution of a partial differential equation with initial and boundary conditions, which also initiates the membership function of a fuzzy set describing the indicator under consideration.


Semi-structured indicator Weighted average estimate Fuzzy set 


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Copyright information

© Springer Nature Switzerland AG 2020

Authors and Affiliations

  1. 1.Azerbaijan State Oil and Industry UniversityBakuAzerbaijan
  2. 2.Institute of Control SystemsBakuAzerbaijan
  3. 3.Institute of Mathematics and MechanicsBakuAzerbaijan

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