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Heiko Wersing

3 accepted papers

2024

The Illusion of Competence: Evaluating the Effect of Explanations on Users’ Mental Models of Visual Question Answering Systems

EMNLP 2024main

We examine how users perceive the limitations of an AI system when it encounters a task that it cannot perform perfectly and whether providing explanations alongside its answers aids users in constructing an appropriate mental model of the system’s capabilities and limitations. We employ a visual qu…

2024

To Help or Not to Help: LLM-based Attentive Support for Human-Robot Group Interactions

IROS 2024poster

How can a robot provide unobtrusive physical support within a group of humans? We present Attentive Support, a novel interaction concept for robots to support a group of humans. It combines scene perception, dialogue acquisition, situation understanding, and behavior generation with the common-sense…

Cited by 16SourceScholar
2019

Personalized Online Learning of Whole-Body Motion Classes using Multiple Inertial Measurement Units

ICRA 2019poster

Online action classification is an important field of research, enabling the particularly interesting application scenario of controlling wearable devices which actively support the user's motions. The majority of machine learning applications of real-world systems are based on pre-trained average-u…

Cited by 8SourceScholar