Santos, Pedro P., Diogo S. Carvalho, Miguel Vasco, Alberto Sardinha, Pedro A. Santos, Ana Paiva, and Francisco S. Melo. 2026. “Centralized Training With Hybrid Execution in Multi-Agent Reinforcement Learning via Predictive Observation Imputation (Abstract Reprint)”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (47):39894-94. https://doi.org/10.1609/aaai.v40i47.41409.