Che Yan

schoolHuaweibar_chart#6659 Global Rank

Total Papers

HCI Rank

#6659

Research Areas

Years Active

Recent Publications

EmoWear: Exploring Emotional Teasers for Voice Message Interaction on Smartwatches

Voice messages, by nature, prevent users from gauging the emotional tone without fully diving into the audio content. This hinders the shared emotional experience at the pre-retrieval stage. Research scarcely explored "Emotional Teasers"—pre-retrieval cues offering a glimpse into an awaiting message's emotional tone w…

CHI '233rd AuthorShape-Changing Interfaces & Soft Robotic Materials +1

Evaluating Across-Hinge Dragging with Pen and Touch on Curved and Foldable Displays

Foldable touch screens are increasingly popular, but little research has explored how the hinge impacts usability and performance. We evaluate across- and along-hinge drag gestures on a series of prototypes emulating foldable all-screen laptops with a curved hinge radius ranging from 1mm to 24mm. Results show that usi…

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