Weidong Qiu

schoolShanghai Jiao Tong Universitybar_chart#7329 Global Rank

Total Papers

HCI Rank

#7329

Research Areas

Years Active

Recent Publications

Behind the Meme: Understanding User Experiences with Memes on Social Media

While memes enhance social interaction on social media, they can raise privacy and security concerns. Despite research on overtly toxic or unsafe memes, little attention has been given to users' experiences with seemingly safe memes and how contextual factors trigger privacy concerns. This study explores users’ comfor…

CHI '253rd AuthorPrivacy by Design & User Control +2

``I am not the primary focus" - Understanding the Perspectives of Bystanders in Photos Shared Online

When taking photos in a crowd, unintended individuals, such as bystanders, are often captured alongside the main subject(s). In an effort to protect bystanders' privacy, existing methods have been developed to automatically detect bystanders. However, inconsistent definitions of who qualifies as a bystander limit thei…

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