| 2016 | ICTERI | Application of Structure Function in System Reliability Analysis based on Uncertain Data. | Vitaly G. Levashenko, Elena N. Zaitseva, Miroslav Kvassay |
| 2015 | DEPCoS | New Parallel Algorithm for the Calculation of Importance Measures. | Elena N. Zaitseva, Vitaly G. Levashenko, Miroslav Kvassay, Jozef Kostolny |
| 2015 | FedCSIS | Introduction to knowledge discovery in medical databases and use of reliability analysis in data mining. | Elena N. Zaitseva, Miroslav Kvassay, Vitaly G. Levashenko, Jozef Kostolny |
| 2015 | ICTERI | Direct Partial Logic Derivatives in Analysis of Boundary States of Multi-State System. | Elena N. Zaitseva, Vitaly G. Levashenko, Jozef Kostolny, Miroslav Kvassay |
| 2014 | DEPCoS | Investigation of System Reliability Depending on Some System Components States. | Elena N. Zaitseva, Vitaly G. Levashenko, Miroslav Kvassay |
| 2014 | FedCSIS | Construction of Healthcare System Structure for Reliability Analysis. | Miroslav Kvassay, Elena N. Zaitseva |
| 2014 | FedCSIS | Fuzzy Decision Tree Based Classification of Psychometric Data. | Krzysztof Pancerz, Vitaly G. Levashenko, Elena N. Zaitseva, Jerzy Gomula |
| 2013 | FedCSIS | Failure Analysis and Estimation of the Healthcare System. | Elena N. Zaitseva, Jozef Kostolny, Miroslav Kvassay, Vitaly G. Levashenko, Krzysztof Pancerz |
| 2012 | FedCSIS | Fuzzy Decision Trees in Medical Decision Making Support System. | Elena N. Zaitseva, Vitaly G. Levashenko |
| 2011 | FedCSIS | Reliability Analysis of Healthcare System. | Elena N. Zaitseva, Vitaly G. Levashenko, Miroslav Rusin |
| 2008 | DEPCoS | Decision Diagrams for Reliability Analysis of Multi-State System. | Elena N. Zaitseva, Vitaly G. Levashenko |
| 2007 | DEPCoS | Investigation Multi-State System Reliability by Structure Function. | Elena N. Zaitseva, Vitaly G. Levashenko |
| 2002 | IDEAL | Usage of New Information Estimations for Induction of Fuzzy Decision Trees. | Vitaly G. Levashenko, Elena N. Zaitseva |