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Application of AI in Credit Risk Scoring for Small Business Loans: A case study on how AI-based random forest model improves a Delphi model outcome in the case of Azerbaijani SMEs

Autor: Karimova, Nigar

The research investigates how the application of a machine-learning random forest model improves the accuracy and precision of a Delphi model. The context of the research is Azerbaijani SMEs and the data for the study has been obtained from a financi

Externí odkaz: http://arxiv.org/abs/2410.05330

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Akademický článek

Comparison of operating costs of reinforced concrete bridges and overpasses with different static schemes

Autor: Shermukhamedov U. Z., Karimova A. B., Abdullaev A. R., Khakimova Ya. T.

Publikováno v: E3S Web of Conferences, Vol 401, p 02035 (2023)

The article considers two options for the design of an overpass with a beam-cut and a beam-continuous static scheme. An inspection of the technical condition of beam-cut reinforced concrete bridges in operation in Tashkent built in 1970-90 was conduc

Externí odkaz: https://doaj.org/article/00de745c0f8b4e92806ab1951e591fd3

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Akademický článek

Calculation of Continuous Reinforced Concrete Bridges And Overpasses Inseismically Hazardous Areas

Autor: Shermukhamedov U.Z., Karimova A.B, Zakirov B.S.

Publikováno v: E3S Web of Conferences, Vol 401, p 01078 (2023)

In recent years, in the Republic, the design and construction of continuous reinforced concrete bridges and overpasses were conducted at a colossal pace. Foreign advanced technologies, methods, and software systems were taken into account. Foreign ex

Externí odkaz: https://doaj.org/article/370a9aec137e4b889a1bda26fee16ee2

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Finite symmetric groups are strongly verbally closed

Autor: Karimova, Olga K., Klyachko, Anton A.

Answering a question of A. V. Vasil'ev, we show that each finite symmetric (or alternating) group $H$ is a retract of any group containing $H$ as a verbally closed subgroup.
Comment: 4 pages. A Russian version of this paper is at http://halgebra

Externí odkaz: http://arxiv.org/abs/2405.01179

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Akademický článek

The impact of CO₂ emissions from different types of transport on countries’ logistics efficiency: Case of ITF member countries

Autor: Lala Hamidova, Leyla Alikhanova, Lala Kasumova, Taira Karimova, Firuza Mirzayeva

Publikováno v: Environmental Economics, Vol 15, Iss 2, Pp 215-231 (2024)

This study provides empirical evidence that CO₂ emissions from transport (total and by transport types) have an impact on countries’ logistics efficiency, both in general (Logistics Performance Index) and in terms of its individual indicators (vo

Externí odkaz: https://doaj.org/article/034370956a80430fae83556633ff9dea

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