Liang He

Liang He's publication record spans a broad mix of topics including human-computer interaction (tangible interfaces, 3D printing devices), speech and audio processing (audio deepfake detection, singing melody extraction), knowledge tracing and educational data mining, and multimodal sentiment analysis using graph-based and large language model methods. The name appears associated with a wide variety of subject areas across the listed publications, which may reflect multiple distinct researchers sharing this name rather than a single coherent research program. Prospective students should independently verify which specific works and venues belong to the PI they are considering, given the apparent breadth and inconsistency of topics.

Publication output grew sharply from a handful of papers per year before 2021 to over 20 per year in 2022-2025, suggesting increased or sustained high activity in recent years.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026