RobotVQA - A Scene-Graph- and Deep-Learning-based Visual Question Answering System for Robot Manipulation. - Franklin Kenghagho Kenfack; Feroz Ahmed Siddiky; Ferenc Balint-Benczedi; Michael Beetz (IROS, 2020)

NaivPhys4RP - Towards Human-like Robot Perception "Physical Reasoning based on Embodied Probabilistic Simulation". - Franklin Kenghagho Kenfack; Michael Neumann; Patrick Mania; Toni Tan; Feroz Ahmed Siddiky; René Weller; Gabriel Zachmann; Michael Beetz (Humanoids, 2022)