Zichen Liu

schoolHong Kong University of Science and Technologybar_chart#31314 Global Rank

Total Papers

HCI Rank

#31314

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Years Active

Recent Publications

Memory Reviver: Supporting Photo-Collection Reminiscence for People with Visual Impairment via a Proactive Chatbot

Reminiscing with photo collections offers significant psychological benefits but poses challenges for people with visual impairment (PVI). Their current reliance on sighted help restricts the flexibility of this activity. In response, we explored using a chatbot in a preliminary study. We identified two primary challe…

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