Publications

Peer-reviewed papers on safe multi-agent learning and decision-making for autonomous aircraft, drones, and vessels. Papers marked to appear have been accepted after peer review. The full record is on Google Scholar.

8Peer-reviewed
5First-author
4Paper awards
4To appear
Topic

Peer-reviewed papers

AIAA SciTech 2027 To appear

Regional Air Mobility Operational Energy Assessment Using A Full-Envelope eVTOL Power Model

Zongo, A., Ochoa, S., Sun, L., Nguyen, A., Tran, S., and Wei, P.

↳ AIAA SciTech 2027

Operational energy assessment for regional air mobility using a full-envelope eVTOL power model.

Advanced Air MobilityEnergy Estimation
AIAA SciTech 2027 To appear

Air Traffic Control Using Large Language Models: Prompt Engineering, Architecture, and Evaluation

Ghazanfari, M., Casanova, M., Kam, J., Zongo, A., Wei, P., Darrell, T., and Bayen, A.

↳ AIAA SciTech 2027

Evaluates how prompting and dialogue history affect the realism of LLM-generated air traffic control communications.

Large Language ModelsAir Traffic Control
IEEE OCEANS 2026 To appear

Large Language Model Guided Reinforcement Learning for Maritime Ship Collision Avoidance

Yasmin Pang, Arsyi Aziz, Alex Zongo, Peng Wei, Kyle Crandall

↳ OCEANS 2026 IEEE

COLREGs-based language-model guidance paired with a learned vessel controller for interpretable maritime collision avoidance.

Reinforcement LearningLarge Language ModelsMaritime Autonomy
CDC 2026 To appear

Robust Multi-Agent Reinforcement Learning for Small UAS Separation Assurance under GPS Degradation and Spoofing

Alex Zongo, Filippos Fotiadis, Ufuk Topcu, Peng Wei

↳ IEEE Conference on Decision and Control (CDC) 2026

This paper addresses real-time separation assurance and tactical deconfliction mechanisms of small Unmanned Aerial Systems via Multi-Agent Reinforcement Learning under GPS degradation and Spoofing.

Multi-AgentReinforcement LearningSeparation AssuranceRobustness & Safety
CVPR 2026 Workshop Workshop paper

Fine-Tuning Large Language Models for Cooperative Tactical Deconfliction of Small Unmanned Aerial Systems

Iman Sharifi, Alex Zongo, Peng Wei

↳ 3rd Workshop on Multi-Agent Embodied Intelligent Systems Meet Agentic-AI era: Opportunities, Challenges and Futures (MEIS@CVPR 2026)

This paper presents a simulation-to-language data generation pipeline using BlueSky ATM for fine-tuning Large Language Models on cooperative tactical deconfliction of small UAS, achieving improved decision accuracy and reduced ...

Large Language ModelsAir Traffic ControlMulti-Agent
DASC 2026 Presented · proceedings forthcoming

Runtime Safety Filtering for Learned Small UAS Separation Policies under GNSS Degradation

  • 3rd Best of Conference
  • Best in Track
  • Best in Session

Alex Zongo, Peng Wei

↳ Digital Avionics Systems Conference (DASC) 2026

Compares action and observation filtering for learned separation policies under GNSS degradation; observation filtering improves safety in the reported experiments.

Separation AssuranceReinforcement LearningRobustness & Safety
ICNS 2026

eVTOL Aircraft Energy Consumption Estimation with Conflict Resolution in High-Density Airspaces

  • Best in Session

Alex Zongo, Peng Wei

↳ Integrated Communications Navigation, and Surveillance (ICNS) Conference

This paper characterizes electric Vertical Take-off and Landing (eVTOL) aircraft energy consumption under an autonomous tactical conflict resolution framework (the Modified Voltage Potential or MVP) in an unstructured high-dens...

Advanced Air MobilitySeparation Assurance
ICGNC 2024

Towards Intelligent Fault-Tolerant Attitude Flight Control of Fixed-Wing Aircraft

Alex Zongo, Qing Li

↳ Lecture Notes in Electrical Engineering, Springer Nature, International Conference in Navigation Guidance and Control (ICGNC)

This paper was submitted as part of my master thesis. It delves into the use of Reinforcement Learning to enhance fault-tolerance in fixed-wing aircraft attitude flight control.

Flight ControlReinforcement LearningRobustness & Safety

Research essays

Research essay

Aircraft Traffic Control: Managing Order in a Crowded Sky

Alex Zongo

↳ Scholarly blog post (Zenodo archived)

A conceptual overview of Air Traffic Control as a predictive, safety-critical control system.

Air Traffic Control