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The method of student's query analysis while intelligent computer tutoring in SQL
(ХАІ, 2021)
The article's research subject is the process of student requests analyzing during intelligent computer tutoring in SQL. The main goal is to develop a method for analyzing the student's SQL queries.
On COVID-19 epidemic process simulation: three regression approaches investigations
(ХАІ, 2022)
This paper describes experimental research on implementing three regression models of the COVID-19 epidemic process. These are models of linear regression, Ridge regression, and Lasso regression. COVID-19 daily new cases ...
Methods and algorithms for protecting information in optical text recognition systems
(ХАІ, 2022)
The study results can constitute the basis for developing advanced specialized software for easy-to-use commercial OCR systems.
Predictive model of COVID-19 epidemic process based on neural network
(ХАІ, 2022)
The purpose of the research is to build a model of the epidemic process of COVID-19 to predict its dynamics based on neural networks. The object of research is the epidemic process of infectious diseases using the example ...
Метод формування логістичних транспортних взаємодій для нового портфелю замовлень розподіленого віртуального виробництва
(ХАІ, 2020)
Предметом дослідження в статті є організація логістичних взаємодій у розподіленому віртуальному виробництві високотехнологічної продукції. Метою роботи є розробка метода пошуку раціональних маршрутів в різнорідній транспортній ...
Моделі управління стейкхолдерами на етапах життєвого циклу проектів розвитку транспортних систем
(ХАІ, 2020)
Предметом дослідження в статті є процеси управління зацікавленими сторонами проекту. Розглядаються складові змісту проектів розвитку транспортної інфраструктури, зокрема інтереси стейкхолдерів. Мета роботи – розроблення ...
Method and information technology to research the component architecture of products to justify investments of high-tech enterprise
(ХАІ, 2021)
The tasks analyzed the product component architecture innovation and investment attractiveness, justify and select the diversified portfolio of orders, simulate and assess orders portfolio feasibility are stated and solved. ...
Motions models of a two-wheeled experimental sample
(ХАІ, 2021)
The subject of study is the physical processes of translational and angular motion of a two-wheeled experimental sample. The goal is to develop physical, mathematical, and graphic models of the translational and angular ...
Simulation and forecasting of the influenza epidemic process using seasonal autoregressive integrated moving average model
(ХАІ, 2021)
The study aims to develop a seasonal autoregressive integrated moving average (SARIMA) model for influenza epidemic process simulation and to investigate the experimental results of the simulation. The work is targeted at ...
Data pre-processing to increase the quality of optical text recognition systems
(ХАІ, 2021)
The subject of study in the article is the formulation of a modern concept of improving the quality of work of optical recognition systems by using a set of various algorithms for preprocessing document images at the user's ...