| 2025 | KES | Parallelized Population-based Multi-heuristic Approach for Solving RCPSP/max. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2025 | KES | Binary transformer-based classifier. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel, Izabela Wierzbowska |
| 2024 | ICCCI | Parallelized Population-Based Multi-heuristic Approach for Solving RCPSP and MRCPSP Instances. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2023 | FedCSIS | Parallelized Population-Based Multi-Heuristic System with Reinforcement Learning for Solving Multi-Skill Resource-Constrained Project Scheduling Problem with Hierarchical Skills. | Ewa Ratajczak-Ropel, Piotr Jedrzejowicz |
| 2022 | KES | A-Team Solving Multi-Skill Resource-Constrained Project Scheduling Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2021 | ICCCI | A Population-Based Framework for Solving the Job Shop Scheduling Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel, Izabela Wierzbowska |
| 2018 | ICCCI | A-Team Solving Distributed Resource-Constrained Multi-project Scheduling Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2016 | ICCCI | Dynamic Cooperative Interaction Strategy for Solving RCPSP by a Team of Agents. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2014 | ACIIDS | Reinforcement Learning Strategy for Solving the Resource-Constrained Project Scheduling Problem by a Team of A-Teams. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2013 | ICCCI | Reinforcement Learning Strategy for A-Team Solving the Resource-Constrained Project Scheduling Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2012 | ICCCI | A-Team for Solving the Resource Availability Cost Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2012 | KES | Team of A-Teams for Solving the Resource-Constrained Project Scheduling Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2011 | ICCCI | Parallel Cooperating A-Teams. | Dariusz Barbucha, Ireneusz Czarnowski, Piotr Jedrzejowicz, Ewa Ratajczak-Ropel, Izabela Wierzbowska |
| 2011 | ICCCI | Double-Action Agents Solving the MRCPSP/Max Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2010 | ICCCI | Evaluation of Agents Performance within the A-Team Solving RCPSP/Max Problem. | Piotr Jedrzejowicz, Ewa Ratajczak-Ropel |
| 2008 | ICCS | Web Accessible A-Team Middleware. | Dariusz Barbucha, Ireneusz Czarnowski, Piotr Jedrzejowicz, Ewa Ratajczak-Ropel, Izabela Wierzbowska |