Olena Liashenko

According to our database, Olena Liashenko authored at least 16 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of seven.
• Erdős number of seven.

2024

Stock Price Forecasting using Sentiment Analysis of Stock Tweets.

Olena Liashenko, Tetyana Kravets, Vladyslav Plushchov

Proceedings of the 14th International Conference on Advanced Computer Information Technologies, 2024

2023

Modeling the Resource Planning System for Grocery Retail Using Machine Learning.

Bohdan Yakymchuk, Olena Liashenko

Proceedings of the Information and Communication Technologies in Education, Research, and Industrial Applications, 2023

Dynamic Rebalancing of Cryptocurrency Portfolio Based on Forecasted Technical Indicators and Random Forest Method.

Olena Liashenko, Tetyana Kravets, Vadym Proshchenko

Proceedings of the Selected Papers of the XX International Scientific Conference "Dynamical System Modeling and Stability Investigation" (DSMSI 2023). Volume 1: Mathematical Foundations of Information Technologies, Kyiv, Ukraine, December 20, 2023

The Impact of Investments in Digital Development on Employment in the Information and Communications Technology (ICT) Sector.

Tetiana Zatonatska, Olena Liashenko, Vadym Pakholchuk, Dmytro Zatonatskiy

Proceedings of the 13th International Conference on Advanced Computer Information Technologies, 2023

2022

Modeling the Optimal Grocery Store Trading Area using Machine Learning Methods.

Olena Liashenko, Bohdan Yakymchuk

Proceedings of the Selected Papers of the IX International Scientific Conference "Information Technology and Implementation" (IT&I-2022). Conference Proceedings Kyiv, Ukraine, November 30, 2022

Forecasting of New Grocery Store Opening Success Using Machine Learning Algorithms.

Bohdan Yakymchuk, Olena Liashenko

Proceedings of the 12th International Conference on Advanced Computer Information Technologies, 2022

The Impact of Data Analytics on the Nature of Doing Business.

Olena Liashenko, Oleksandr Podskrebko, Nadiia Ivanchenko

Proceedings of the 12th International Conference on Advanced Computer Information Technologies, 2022

Modeling of Correlation on the Stock Market Using Complex Network Methods.

Olena Liashenko, Tetyana Kravets, Anastasiia Filohina

Proceedings of the 12th International Conference on Advanced Computer Information Technologies, 2022

2021

Analysis of Structural Shifts in Students' Behavioral Patterns During COVID-19.

Olena Liashenko, Tetyana Kravets, Matvii Prokopenko

Proceedings of the 11th International Conference on Advanced Computer Information Technologies, 2021

2020

Neural Networks in Application to Cryptocurrency Exchange Modeling.

Olena Liashenko, Tetyana Kravets, Yevhenii Repetskyi

Proceedings of the 7th International Conference "Information Technology and Interactions" (IT&I-2020). Workshops Proceedings, 2020

Fractionally Cointegrated Vector Autoregression Model of Spread Estimation for Metals.

Olena Liashenko, Tetyana Kravets, Olha Bobro

Proceedings of the 10th International Conference on Advanced Computer Information Technologies, 2020

2019

The Relationship between Oil and Gas Prices, Dow Jones and US Dollar Indexes: A Wavelet Co-movement Estimation and Neural Network Forecasting.

Olena Liashenko, Tetyana Kravets

Proceedings of the 15th International Conference on ICT in Education, 2019

2018

Estimation of the Production Potential of Ukraine's Regions Using Kohonen Neural Network.

Olena Liashenko, Tetyana Kravets, Tetiana Verhai

Proceedings of the 14th International Conference on ICT in Education, 2018

2017

Software Packages for Econometrics: Financial Time Series Modeling.

Olena Liashenko, Tetyana Kravets, Kateryna Krytsun

Proceedings of the Information and Communication Technologies in Education, Research, and Industrial Applications, 2017

Econometric Modeling of Financial Time Series Volatility Using Software Packages.

Olena Liashenko, Tetyana Kravets, Kateryna Krytsun

Proceedings of the 13th International Conference on ICT in Education, 2017

2016

Fractal Analysis of Currency Market: Hurst Index as an Indicator of Abnormal Events.

Olena Liashenko, Tetyana Kravets

Proceedings of the 12th International Conference on ICT in Education, 2016