| 2026 | ETRA | Searching for Eye Movement Correlates of Mental Fatigue When Working with Gaze-Controlled Software Using Low-Cost Eye Trackers. | Jacek Matulewski, Sebastian Meszynski, Oleksandr Sokolov, Aleksandra Baranska |
| 2024 | WorldCIST | Control of Respiratory Ventilators Using Boussignac Valve. | Zbigniew Szkulmowski, Slawomir Grzelak, Michal Joachimiak, Sebastian Meszynski, Marcin Schiller, Oleksandr Sokolov |
| 2022 | ACIIDS | Analysis of Dynamics of Emergence and Decline of Scientific Ideas Based on Optimistic and Pessimistic Fuzzy Aggregation Norms. | Aleksandra Mrela, Oleksandr Sokolov, Veslava Osinska, Wlodzislaw Duch |
| 2022 | FedCSIS | Multi-agent model of trust dissemination based on optimistic and pessimistic fuzzy aggregation norms. | Aleksandra Mrela, Oleksandr Sokolov, Maryla Bieniek-Majka, Veslava Osinska, Wlodzislaw Duch |
| 2017 | ICTERI | Rankings of Students Based on Experts' Assessment of Levels of Verification of Learning Outcomes by Test Items. | Aleksandra Mrela, Oleksandr Sokolov |
| 2017 | ICTERI | Rankings of Students Based on Experts' Assessment and Levels of the Likelihood of Learning Outcome Acquirement. | Aleksandra Mrela, Oleksandr Sokolov |
| 2012 | IPMU | Application of Fuzzy Relations to Test Theory. | Michael Wagenknecht, Oleksandr Sokolov, Olga Molchanova |
| 2011 | EUSFLAT | Fuzzy assessment of test results. | Oleksandr Sokolov, Olga Molchanova |
| 2007 | EUSFLAT | Fault Diagnosis with Progressive Symptoms Based on Multi-Agent Approach. | Oleksandr Sokolov, Michael Wagenknecht, Ulrike Gocht |
| 2003 | EUSFLAT | Multirelational linguistic models. | Oleksandr Sokolov |
| 2003 | EUSFLAT | Analysis and data processing at the stage of conceptual designing of compex objects. | Oleksandr Sokolov, O. Radivonenko, N. Bakumenko |