Using Data Mining Technology for the Evaluation of Efficiency of Business Adjusting. - Olha Kovalchuk; Mykola Shynkaryk (ACIT, 2019)

The Macroeconomic Model of Modern Global Terrorism. - Olha Kovalchuk; Mykola Shynkaryk (ACIT, 2020)

Cybercecurity: Technology vs Safety. - Olha Kovalchuk; Mykola Shynkaryk; Mariia Masonkova; Serhiy Banakh (ACIT, 2020)

The Use of Data Mining Techniques for Analysis of Menstrual Cycle Parameters and Prognosis of Migraine Symptoms in Reproductive Age Women. - Larysa Malanchuk; Mariia Riabokon; Artem Malanchuk; Serhiy Malanchuk; Svitlana Riabokon; Olha Kovalchuk (ACIT, 2020)

The Dark Web Worldwide 2020: Anonymous vs Safety. - Olha Kovalchuk; Mariia Masonkova; Serhiy Banakh (ACIT, 2021)

Econometric Models for Estimating the Financial Effect of Cybercrimes. - Olha Kovalchuk; Mykola Shynkaryk; Mariia Masonkova (ACIT, 2021)

General scheme for construction of three-step methods for minimization functions. - Mykhaylo Bartish; Olha Kovalchuk; Nataliya Ohorodnyk (CSIT (1), 2021)

Text Mining for the Analysis of Legal Texts. - Olha Kovalchuk; Serhiy Banakh; Mariia Masonkova; Kateryna Berezka; Serhii Mokhun; Olha Fedchyshyn (ACIT, 2022)

A Scoring Model for Support Decision Making in Criminal Justice. - Olha Kovalchuk; Serhiy Banakh; Mariia Masonkova; Volodymyr Burdin; Oleh Zaverukha; Roman Ivanytskyy (ACIT, 2022)

Data Mining Tools for Analysis of Dependence of Gas Consuption of the Gas Price for Housholds of the EU Memberd-States. - Olha Kovalchuk; Ludmila Babala; Mykola Shynkaryk; Pavlo Chopyk; Kateryna Berezka; Pavlo Basistyi (ACIT, 2022)

Modeling Russian-Ukrainian War Impact on Global Food Safety. Preliminary Evaluations. - Olha Kovalchuk; Kateryna Berezka; Iryna Danylyuk; Ludmila Babala; Pavlo Chopyk; Pavlo Basistyi (ACIT, 2023)

Survival Analysis Models for Estimating and Predicting the Risks of Confession of Criminal Defendants. - Olha Kovalchuk; Serhiy Banakh; Mariia Masonkova; Nadiia Moskaliuk; Nina Rohatynska; Oleksandr Pustovyi (ACIT, 2023)

Models for Estimating Manifestation of Cervical Pathology Progression under Various Conditions. - Larysa Malanchuk; Inna Pitsyk; Mariia Riabokon; Artem Malanchuk; Serhiy Malanchuk; Olha Kovalchuk (ACIT, 2023)

Associative Rule Mining for the Assessment of the Risk of Recidivism. - Olha Kovalchuk; Serhiy Banakh; Mykhailo Kasianchuk; Nadiia Moskaliuk; Valerii Kaniuka (IntelITSIS, 2023)

The Canonical Discriminant Model of the Environmental Security Threats. - Olha Kovalchuk; Mikolaj P. Karpinski; Ludmila Babala; Mykhailo Kasianchuk; Ruslan Shevchuk (Complex., 2023)

Prediction Machine Learning Models on Propensity Convicts to Criminal Recidivism. - Olha Kovalchuk; Mikolaj P. Karpinski; Serhiy Banakh; Mykhailo Kasianchuk; Ruslan Shevchuk; Nataliya Zagorodna (Inf., 2023)

Modeling Country Economic Security: a Machine Learning Approach. - Olha Kovalchuk; Kateryna Berezka; Ludmila Babala; Roman Ivanytskyy; Nataliia Karpyshyn; Natalia Zhuk (ACIT, 2024)

Association Rules Mining in Crime Data Analysis. - Olha Kovalchuk; Serhiy Banakh; Mariia Masonkova; Andrii Kolesnikov; Pavlo Chopyk; Pavlo Basistyi (ACIT, 2024)

Machine Learning Models For Information Support In The Justice System. - Olha Kovalchuk; Vladyslav Teremeckyi; Andrii Kolesnikov; Natalia Chudyk; Valerii Kaniuka (ACIT, 2024)

Content Analysis of Court Decisions: A GPT-4 Based Sentence-by-Sentence Data Generation and Association Rules Mining. - Olha Kovalchuk; Ruslan Shevchuk; Mariia Masonkova; Anhelina Banakh (AISD, 2024)

Cryptocurrency Crime Risks Modeling: Environment, E-Commerce, and Cybersecurity Issue. - Olha Kovalchuk; Ruslan Shevchuk; Serhiy Banakh (IEEE Access, 2024)