27 citations · 32 across the 11 of their papers we have counts for
9 papers · 1 filter
Latent Cluster Analysis for Vision-Language-Action Models
Theodor Wulff, Sergio Lanza, Tamara Bila +3
Vision-Language-Action (VLA) Models are increasingly used in robotics for their ability to ground language and perception into action, yet the internal representations driving thei…
When May I Help You? On The Effect of Proactivity on Group Human-Robot Collaboration
Thomas Vitry, Vanessa Maeder, Kieran von Valeburg +6
Robot initiative is a central challenge in multi-party human-robot collaboration. A robot that contributes without being addressed may provide timely support, but it may also disru…
Keypoint-based Diffusion for Robotic Motion Planning on the NICOL Robot
Lennart Clasmeier, Jan-Gerrit Habekost, Connor Gäde +2
We propose a novel diffusion-based action model for robotic motion planning. Commonly, established numerical planning approaches are used to solve general motion planning problems,…
Pointing-Guided Target Estimation via Transformer-Based Attention
Luca Müller, Hassan Ali, Philipp Allgeuer +2
Deictic gestures, like pointing, are a fundamental form of non-verbal communication, enabling humans to direct attention to specific objects or locations. This capability is essent…
Robots Can Multitask Too: Integrating a Memory Architecture and LLMs for Enhanced Cross-Task Robot Action Generation
Hassan Ali, Philipp Allgeuer, Carlo Mazzola +4
Large Language Models (LLMs) have been recently used in robot applications for grounding LLM common-sense reasoning with the robot's perception and physical abilities. In humanoid…
When Robots Get Chatty: Grounding Multimodal Human-Robot Conversation and Collaboration
Philipp Allgeuer, Hassan Ali, Stefan Wermter
We investigate the use of Large Language Models (LLMs) to equip neural robotic agents with human-like social and cognitive competencies, for the purpose of open-ended human-robot c…