Controlled experiment, an approach that has been adopted from research methods in psychology, is now widely used in HCI. Design an effective controlled experiment is not necessarily easy, even for…
A good start is half the battle won. “People think focus means saying yes to the thing you've got to focus on. But that's not what it means at all.…
Authors Ransi De Silva, Wei Cheng, Dan Liu, Wei Tsang Ooi, Shengdong Zhao Paper Towards Characterizing User Interaction with Progressively Transmitted 3D Meshes Abstract We collected traces of how 37…
Authors Toni-Jan Keith Monserrat, Shengdong Zhao, Kevin McGee, Anshul Vikram Pandey Paper NoteVideo: Facilitating Navigation of Blackboard-style Lecture VideosDownload Video https://youtu.be/GKbyDWe-Ezk Abstract Khan Academy’s pre-recorded blackboard-style lecture videos attract millions…
Authors Chen Chen, Simon T. Perrault, Shengdong Zhao, Wei Tsang Ooi Paper BezelCopy: An Efficient Cross-Application Copy-Paste Technique for Touchscreen Smartphones Video https://youtu.be/u_YEf4q4FCk Abstract Copy-Paste (CP) operations on touchscreen smartphones…
Authors Debjyoti Ghosh, Pin Sym Foong, Shengdong Zhao, Can Liu, Nuwan Janaka, Vinitha Erusu Paper EYEditor: Towards On-the-Go Heads-up Text Editing Using Voice and Manual InputDownload Featured on NUS Computing…
Authors Velko Vechev, Alexandru Dancu, Simon T. Perrault, Quentin Roy, Morten Fjeld, Shengdong Zhao Paper MoveSpace: On-body Athletic Interaction for Running and Cycling Video https://youtu.be/1_u4Zm4F7I0 Abstract Wearables are increasingly used…
Authors Foong, P. S., Zhao, S., Tan, F., & Williams, J. J Paper Harvesting Caregiving Knowledge: Design Considerations for Integrating Volunteer Input in Dementia CareDownload Abstract Improving volunteer performance leads…
Authors Debjyoti Ghosh, Pin Sym Foong, Shengdong Zhao, Di Chen, Morten Fjeld Paper EDITalk: Towards Designing Eyes-free Interactions for Mobile Word Processing Abstract We present EDITalk, a novel voice-based, eyes-free…
Authors Viral Parekh, Pin Sym Foong, Shendong Zhao, Ramanathan Subramanian Paper AVEID: Automatic Video System for Measuring Engagement In DementiaDownload Abstract Engagement in dementia is typically measured using behavior observational…