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Author

Longfei Shangguan

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Book Open access Nov 2026

Be My Ears: Enabling Semantic Alerting for Earphone Wearers with Pheme

Active Noise Cancellation (ANC) earphones provide immersive listening experiences but induce auditory isolation to earphone users, leaving them vulnerable to hazards and socially disconnected. We present Pheme, an agentic framework that transforms ANC earphones into context-aware auditory assistants. Informed by two us...

Zhi-Wei Ren, Yong-Jie Yang, Long-Fei Shangguan · 0 citations
Book Open access Oct 2026

SonicAR: Augmenting Human Hearing through AR Glasses

Visualizing and interacting with the sounding objects is an important capability for AR glasses, with applications in accessibility, maintenance, and safety awareness. Marking where a sound comes from in the surrounding scene is the key to such interaction. Existing on-glasses interfaces use the small array on the fram...

Pin-Xiang Wang, Run-Nan Si, Jia-Ying Du et al. · 0 citations
Jun 2026

Energy-Aware Scheduling for Serverless LLM Serving on Shared GPUs

Festina is presented, a profiling-guided, power-aware control plane to minimize cluster-wide energy for serverless LLM serving and performs energy-aware workload consolidation to reduce GPUs'static power consumption via SLO-aware migration.

Tianyu Wang, Gourav Rattihalli, A. Dhakal et al. · 0 citations

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