A similarity measurement framework of product-service system design cases based on context-based activity model

• Yu Tzu WuZhongnan University of Economics and Law
• Ji–Hyun LeeKorea Advanced Institute of Science and Technology
• Yong Se KimSungkyunkwan University
• Sang Won LeeSungkyunkwan University
• Sun-Joong KimKorea Advanced Institute of Science and Technology
• Xiaofang YuanWuhan University of Technology