Application of ontologies and meta-models for dynamic integration of weakly structured data

A Berko, I Pelekh, L Chyrun, M Bublyk… - 2020 IEEE Third …, 2020 - ieeexplore.ieee.org
The possibilities of using ontologies and meta-models to create a system of dynamic
integration of weakly structured data are considered. The process of transformation of …

[PDF][PDF] Information-measuring system to study the thermocouple with controlled temperature field

J Wang, O Kochan, K Przystupa, J Su - Measurement Science Review, 2019 - sciendo.com
Error due to inhomogeneity is the main problem of thermocouples (TCs), eg, during the
operation of a type K TC, this error can reach 11-30° C. Thus, metrological reliability of TCs …

A new approach for missing data imputation in big data interface

C Wang, N Shakhovska, A Sachenko… - … Technology and Control, 2020 - itc.ktu.lt
The three-stage approach for missing data imputation in Big data interface is proposed in
the paper. The first stage includes designing the Big data model in the task of missing data …

Intelligent integrated system for fruit detection using multi-UAV imaging and deep learning

O Melnychenko, L Scislo, O Savenko, A Sachenko… - Sensors, 2024 - mdpi.com
In the context of Industry 4.0, one of the most significant challenges is enhancing efficiency
in sectors like agriculture by using intelligent sensors and advanced computing. Specifically …

Intelligent Information System for Product Promotion in Internet Market

K Lipianina-Honcharenko, C Wolff, A Sachenko… - Applied Sciences, 2023 - mdpi.com
The influence of Internet marketing has grown so much that producers must now reconfigure
their businesses from offline operation to online presence simply to meet user expectations …

A method of correcting the error of temperature measurements due to acquired inhomogeneity of the electrodes of thermocouples

S Jun, OV Kochan, NM Vasylkiv, RV Kochan - Measurement techniques, 2015 - Springer
A Method of Correcting the Error of Temperature Measurements Due to Acquired Inhomogeneity
of the Electrodes of Thermocouples | SpringerLink Skip to main content Advertisement …

[PDF][PDF] High resolution ultrasonic attenuation measurement in pulse-echo setup

PK Dubey, S Rajagopalan, VR Vyaghra… - MAPAN-J. Metrol. Soc …, 2008 - researchgate.net
In the present work, a new technique for ultrasonic attenuation measurement in pulse echo
setup is designed using off the shelf components. The technique is based on the …

Countries' Air Quality and Pollution Data Analysis Approach

A Banasik, A Czupryna-Nowak… - 2023 IEEE 12th …, 2023 - ieeexplore.ieee.org
The article presents an approach to pollution data for EU countries correlated to the
Summary Innovation Index (SII). The analysis is based on data from 2015 to 2020. It …

Decreasing Influence of the Error Due to Acquired Inhomogeneity of Sensors by the Means of Artificial Intelligence

V Jotsov, O Kochan, S Jun - Practical Issues of Intelligent Innovations, 2018 - Springer
Sensors usually have the biggest error among all components in a measuring system. The
paper considers the application of the methods of artificial intelligence, in particular, neural …

[PDF][PDF] Методи і засоби підвищення точності вимірювання температури термоелектричними перетворювачами з неоднорідними термопарами

ОВ Кочан - 2020 - lpnu.ua
3) Вперше запропоновано оперативний метод визначення похибки термоелектричного
перетворювача у процесі експлуатації, зумовленої дрейфом функції перетворення …