Speech Language Model · SLM Trustworthiness · Agentic RL
HongYu Liu
I build trustworthy speech and language systems, with research spanning proactive interaction, privacy evaluation, and end-to-end spoken dialogue intelligence.
Current Focus:
Education
Bachelor's Degree
South China Normal University
Overall GPA: 4.06.
Matriculation: Sep 2026
The Chinese University of Hong Kong, Shenzhen
Enrollment scheduled for September 2026.
Internship
Feb 2026 - Present
Insta360 · Speech Algorithm Intern
Developing production-grade speech algorithms and optimizing low-latency model inference for voice applications.
Jun 2025 - Sep 2025
Amphion Technology · R&D Intern
Developed core algorithms for a voice-cloning application and supported backend model integration for video translation.
Research
ICLR 2026 · Poster
VoxPrivacy: A Benchmark for Evaluating Interactional Privacy of Speech Language Models
Introduced a multi-user benchmark for measuring interactional privacy risks in speech-language models; second author.
ECAI 2025 · Oral
DialogGraph-LLM: Graph-Informed LLMs for End-to-End Audio Dialogue Intent Recognition
Proposed a graph-informed framework for end-to-end intent recognition in spoken dialogue; first author.
ADMA 2025 · Poster
Multi-segment Multitask Fusion Network for Marketing Audio Classification
Proposed MSMT-FN for marketing-call attitude classification, achieving stronger results than prior baselines; first author.