Jiexin Ding

schoolUniversity Of Washingtonbar_chart#4581 Global Rank

Total Papers

HCI Rank

#4581

Research Areas

Years Active

Recent Publications

FlowRing: Integrated Microgesture and Surface Interaction Ring for Versatile XR Input

As Extended Reality (XR) advances, a device has the potential to be used across contexts from immersive productivity at a desk to on-the-go, public scenarios. Existing input solutions lack the versatility to provide both high-throughput, mouse-grade input and subtle, ergonomic interaction. We introduce FlowRing, a nov…

CHI '251st AuthorHuman Pose & Activity Recognition +1

Unknown Word Detection for English as a Second Language (ESL) Learners using Gaze and Pre-trained Language Models

English as a Second Language (ESL) learners often encounter unknown words that hinder their text comprehension. Automatically detecting these words as users read can enable computing systems to provide just-in-time definitions, synonyms, or contextual explanations, thereby helping users learn vocabulary in a natural a…

CHI '222nd AuthorEye Tracking & Gaze Interaction +1

FaceOri: Tracking Head Position and Orientation Using Ultrasonic Ranging on Earphones

Face orientation can often indicate users’ intended interaction target. In this paper, we propose FaceOri, a novel face tracking technique based on acoustic ranging using earphones. FaceOri can leverage the speaker on a commodity device to emit an ultrasonic chirp, which is picked up by the set of microphones on the u…

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