Mobility of the robot in prior LLM-based multi-party conversation systems

Establish whether the robot used in the cited LLM-based multi-party conversation system for a hospital environment was mobile.

Background

The paper reviews a recent system that integrated multi-party conversation with LLMs in a hospital environment. The system’s mobility is not specified, leaving unresolved whether its approach applies to mobile robots operating in dynamic public spaces.

Clarifying this issue is pertinent because the paper distinguishes stationary or controlled multi-party interaction systems from systems that must move through public environments while maintaining audio processing and conversation capabilities.

References

One recent work integrated multi-party conversation with LLMs in a hospital environment , although it is unknown if the robot was mobile.

— Human-robot conversation with multiple participants in noisy public spaces  (2609.00648 - Lala et al., 1 Sep 2026) in Section II, Related Work