Review
Open access
Aug 2026
An Integrated Product Service System Framework for On-Site Digital Human Guide Systems
On-site digital human guide systems, which integrate intelligent interactive technologies with guidance, interpretation, and information services, are emerging as an important form of intelligent on-site service. However, existing knowledge remains largely fragmented across technological configurations, interaction mod...
Zhen Liu, Tianrui Zhu, Fenghong Wang et al.
· Systems · 0 citations