I entered Zhejiang University in 2022—just as GPT-3.5 reshaped the world—and have been fortunate to explore the frontiers of AI ever since. Over the past 2 years, my research centered on speech processing and healthcare, where I worked with Prof. Gopala Anumanchipalli and Dr. Jiachen Lian at UC Berkeley (Berkeley Speech Group / BAIR) and contributed to the Qwen Omni team at Alibaba. I am now applying deep learning to quantitative finance.
🔥 News
- 2025.05: 🎉🎉 My first-author paper Dysfluent WFST: A Framework for Zero-Shot Speech Dysfluency Transcription and Detection is accepted by Interspeech2025!
- 2026.01: 🎉🎉 My first-author paper K-Function: Joint Pronunciation Transcription and Feedback for Evaluating Kids Language Function is accepted by ICASSP 2026!
- 2026.09: 🎉🎉 My first-author paper HuPER: A Human-Inspired Framework for Phonetic Perception is accepted by NeurIPS 2026!
📝 Selected Publications
Dysfluent WFST: A Framework for Zero-Shot Speech Dysfluency Transcription and Detection
Guo, C., Lian, J., Zhou, X., Zhang, J., Li, S., Ye, Z., … & Anumanchipalli, G. (2025).
- A novel framework for zero-shot speech dysfluency transcription and detection, leveraging weighted finite-state transducers (WFST) to handle dysfluencies in speech data.
K Function: Joint Pronunciation Transcription and Feedback for Evaluating Kids Language Function
Guo, C., Li, S., Lian, J., Cho, C. J., Zhao, W., Zhou, X., … & Anumanchipalli, G. (2025)
- A comprehensive framework for evaluating children’s language function.
HuPER: A Human-Inspired Framework for Phonetic Perception
Guo, C., Lian, J., Liu, Y. S., Huang, B. H., Narayanan, S., Cho, C. J., & Anumanchipalli, G. (2026)
- HuPER is a human-inspired, evidence-controlled multi-path framework that integrates bottom-up acoustic–phonetic modeling with explicit top-down linguistic constraints.
📖 Education
B.Eng. in Electrical Information Engineering
Zhejiang University, Hangzhou, China
- 2022.09 - 2026.07
- Graduated with a Bachelor of Engineering degree.
💻 Experience
Volunteer
Hangzhou Asian Games, Hangzhou, China
- 2023.09 - 2023.10
- Supported event operations during the 2022 Asian Games in Hangzhou.
Research Intern / Visiting Student Researcher
Berkeley Speech Group, University of California, Berkeley, USA
- 2024.06 - 2025.08: Research Intern.
- 2025.09 - 2025.12: Visiting Student Researcher.
- Advisor: Prof. Gopala Krishna Anumanchipalli.
