2 papers
cs.RO2026
Learning to Forget -- Hierarchical Episodic Memory for Lifelong Robot Deployment
Leonard Bärmann, Joana Plewnia, Alex Waibel +1
Robots must verbalize their past experiences when users ask "Where did you put my keys?" or "Why did the task fail?" Yet maintaining life-long episodic memory (EM) from continuous…
cs.RO2025
Episodic Memory Verbalization using Hierarchical Representations of Life-Long Robot Experience
Leonard Bärmann, Chad DeChant, Joana Plewnia +4
Verbalization of robot experience, i.e., summarization of and question answering about a robot's past, is a crucial ability for improving human-robot interaction. Previous works ap…