An empirical study of workers' behavior in spatial crowdsourcing. - Hien To; Rúben Geraldes; Cyrus Shahabi; Seon Ho Kim; Helmut Prendinger (GeoRich@SIGMOD, 2016)

Simulating Shared Airspace for Service UAVs with Conflict Resolution. - Florence Ho; Rúben Geraldes; Artur Goncalves; Marc Cavazza; Helmut Prendinger (AAMAS, 2018)

Multi-Agent Path Finding for UAV Traffic Management. - Florence Ho; Ana Salta; Rúben Geraldes; Artur Goncalves; Marc Cavazza; Helmut Prendinger (AAMAS, 2019)

UAV-Based Situational Awareness System Using Deep Learning. - Rúben Geraldes; Artur Goncalves; Tin Lai; Mathias Villerabel; Wenlong Deng; Ana Salta; Kotaro Nakayama; Yutaka Matsuo; Helmut Prendinger (IEEE Access, 2019)

Pre-Flight Conflict Detection and Resolution for UAV Integration in Shared Airspace: Sendai 2030 Model Case. - Florence Ho; Rúben Geraldes; Artur Goncalves; Bastien Rigault; Atsushi Oosedo; Marc Cavazza; Helmut Prendinger (IEEE Access, 2019)

Improved Conflict Detection and Resolution for Service UAVs in Shared Airspace. - Florence Ho; Rúben Geraldes; Artur Goncalves; Marc Cavazza; Helmut Prendinger (IEEE Trans. Veh. Technol., 2019)

Interface Design for Human-Machine Collaborations in Drone Management. - Stefan Feuerriegel; Rúben Geraldes; Artur Goncalves; Ziqi Liu; Helmut Prendinger (IEEE Access, 2021)

Multi-Agent Path Finding in Unmanned Aircraft System Traffic Management With Scheduling and Speed Variation. - Florence Ho; Artur Gonçalves; Bastien Rigault; Rúben Geraldes; Alexandre Chicharo; Marc Cavazza; Helmut Prendinger (IEEE Intell. Transp. Syst. Mag., 2022)

Decentralized Multi-Agent Path Finding for UAV Traffic Management. - Florence Ho; Rúben Geraldes; Artur Goncalves; Bastien Rigault; Benjamin Sportich; Daisuke Kubo; Marc Cavazza; Helmut Prendinger (IEEE Trans. Intell. Transp. Syst., 2022)