arXiv subjects

Hannah Pelikan

Publications and source records attributed to Hannah Pelikan.

3 recordsLinked to original sources

arXiv2026

Walking with Robots: Video Analysis of Human-Robot Interactions in Transit Spaces

The proliferation of robots in public spaces necessitates a deeper understanding of how these robots can interact with those they share the space with. In this paper, we present findings from video analysis of publicly deployed cleaning robots in a transit space, a major commercial airport, using their navigational 'troubles' as a tool to document what robots currently lack in interactional competence. We demonstrate that these robots, while technically proficient, can disrupt the social order of a space due to their inability to understand core aspects of human movement: mutual adjustment to others, the significance of understanding social groups, and the purpose of different locations. In discussion we argue for exploring a new design space of movement: socially-aware movement. By developing "strong concepts" that treat movement as an interactional and collaborative accomplishment, we can create systems that better integrate into the everyday rhythms of public life.

cs.HC↗

arXiv2026

A Checklist for Deploying Robots in Public: Articulating Tacit Knowledge in the HRI Community

Many of the challenges encountered in in-the-wild public deployments of robots remain undocumented despite sharing many common pitfalls. This creates a high barrier of entry and results in repetition of avoidable mistakes. To articulate the tacit knowledge in the HRI community, this paper presents a guideline in the form of a checklist to support researchers in preparing for robot deployments in public. Drawing on their own experience with public robot deployments, the research team collected essential topics to consider in public HRI research. These topics are represented as modular flip cards in a hierarchical table, structured into deployment phases and important domains. We interviewed six interdisciplinary researchers with expertise in public HRI and show how including community input refines the checklist. We further show the checklist in action in context of real public studies. Finally, we contribute the checklist as an open-source, customizable community resource that both collects joint expertise for continual evolution and is usable as a list, set of cards, and an interactive web tool.

cs.RO↗

arXiv2025

Why Report Failed Interactions With Robots?! Towards Vignette-based Interaction Quality

Although the quality of human-robot interactions has improved with the advent of LLMs, there are still various factors that cause systems to be sub-optimal when compared to human-human interactions. The nature and criticality of failures are often dependent on the context of the interaction and so cannot be generalized across the wide range of scenarios and experiments which have been implemented in HRI research. In this work we propose the use of a technique overlooked in the field of HRI, ethnographic vignettes, to clearly highlight these failures, particularly those that are rarely documented. We describe the methodology behind the process of writing vignettes and create our own based on our personal experiences with failures in HRI systems. We emphasize the strength of vignettes as the ability to communicate failures from a multi-disciplinary perspective, promote transparency about the capabilities of robots, and document unexpected behaviours which would otherwise be omitted from research reports. We encourage the use of vignettes to augment existing interaction evaluation methods.

cs.RO↗