Tao He

schoolSun Yat-sen Universitybar_chart#9227 Global Rank

Total Papers

HCI Rank

#9227

Research Areas

Years Active

Recent Publications

Epimopilot : An LLM-infused Epistemic Emotion Support System to Boost Self-regulated Asynchronous Online Video Learning

Self-regulated learning through asynchronous online videos lacks direct social-emotional interactions, often resulting in isolated learning experiences. We present Epimopilot, a system transforming emotional cues from time-synchronized comments (danmaku) into personified virtual companions to create a sense of communi…

UBICOMP '231st AuthorInteractive Data Visualization +1

GC-Loc: A Graph Attention Based Framework for Collaborative Indoor Localization Using Infrastructure-free Signals

"Indoor localization techniques play a fundamental role in empowering plenty of indoor location-based services (LBS) and exhibit great social and commercial values. The widespread fingerprint-based indoor localization methods usually suffer from the low feature discriminability with discrete signal fingerprint or high…

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