| 2025 | AIAI | Blueprint for Integrating Artificial Intelligence in Educational Programming Environments Without Disrupting Pedagogical Coherence. | Spyridon Nikolaidis, Ioannis Refanidis |
| 2024 | AIMSA | Enhancing Security in Federated Learning: Detection of Synchronized Data Poisoning Attacks. | Dimitrios Anastasiadis, Ioannis Refanidis |
| 2023 | ECAI | Finding Time Optimal Routes for Trains Using Basic Kinematics and A. | Dimitrios Manolakis, Ioannis Refanidis |
| 2021 | EANN | Incentivizing Participation to Distributed Neural Network Training. | Spyridon Nikolaidis, Ioannis Refanidis |
| 2021 | EANN | Addressing Computer Vision Challenges Using an Active Learning Framework. | Christina Tzogka, Ioannis Refanidis |
| 2019 | EANN | Learnae: Distributed and Resilient Deep Neural Network Training for Heterogeneous Peer to Peer Topologies. | Spyridon Nikolaidis, Ioannis Refanidis |
| 2014 | ICTAI | Anytime Planning for Web Service Composition via Alternative Plan Merging. | George Markou, Ioannis Refanidis |
| 2013 | FDG | AnyGammon: Playing backgammon variants using any board size. | Nikolaos Papahristou, Ioannis Refanidis |
| 2012 | SoCS | Fast Path Planning Through Segmentation of the Map into Manhattan-Cohesive Areas. | Ioannis P. Papikas, Ioannis Refanidis |
| 2011 | KES | The MATHESIS Semantic Authoring Framework: Ontology-Driven Knowledge Engineering for ITS Authoring. | Dimitrios Sklavakis, Ioannis Refanidis |
| 2010 | AIMSA | Ontology-Based Authoring of Intelligent Model-Tracing Math Tutors. | Dimitrios Sklavakis, Ioannis Refanidis |
| 2009 | AIED | The MATHESIS Algebra Tutor: Web-based Expert Tutoring via Deep Model Tracing. | Dimitrios Sklavakis, Ioannis Refanidis |
| 2000 | ECAI | Heuristic Planning with Resources. | Ioannis Refanidis, Ioannis P. Vlahavas |