Author

Humberto E. Garcia

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Preprint Oct 2026

Mission-critical spectrum sharing with decentralized Multi-Agent Reinforcement Learning

Motivated by emerging mission-critical applications and an increasingly congested spectrum, we develop a decentralized multi-agent reinforcement learning (MARL) model for dynamic spectrum access. The model enables secondary users to learn effective transmission strategies across shared frequency bands while minimizing...

Dimitrios Pylorof, Imtiaz Nasim, Humberto E. Garcia et al. · 0 citations

Preprint Aug 2026

Closing the loop in learning with missing data

What should a machine learning model learn when data is missing during training? We look at the learning process from a dynamical systems perspective, cast data missingness as a structured loss of actuation that limits controllability of the parameter error dynamics, and ultimately derive adaptation mechanisms with Lya...

Dimitrios Pylorof, Humberto E. Garcia · 0 citations