Yanqing Sun
Researcher at NetEase Youdao
Beijing, China
Summary
👤
Senior🎓
Top SchoolYanqing Sun is a researcher and speech technology expert with 10+ years building production ASR, TTS, and front-end audio solutions across NetEase Youdao, Lenovo, and Samsung R&D. He leads Youdao's speech team focusing on ASR, TTS, CAPT and AFE while drawing on deep Kaldi experience and a PhD-level background in information technology. Yanqing combines hands-on system optimization—LM/AM, Hydra decoder improvements, factor-analysis style modeling—with product-driven delivery for end users. Based in Beijing, he is motivated by making people's lives easier through practical NLP and speech innovations and often prefers diving into the “hard & dirty” feature engineering that distinguishes robust voice products.
10 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering (B.E.), Information engineering, Bachelor of Engineering (B.E.), Information engineering at Nanjing University of Aeronautics and AstronauticsPh.D., Information Technology, Ph.D., Information Technology at Graduate University of Chinese Academy of Sciences
Github Skills (8)
natural-language-generation8
text-to-speech7
python6
chatbot6
chatgpt5
audio4
fine-tuning4
kaldi2
Programming languages (1)
Github contributions (3)
sunyanqing/kaldi-audio-server
Apr 2016 - Feb 2018
Contributions:10 commits, 7 pushes, 1 branch in 1 year 10 months
audio-serverkaldiaudio
sunyanqing/text-normalization
Jul 2017 - Jul 2017
Contributions:3 pushes in 1 day
nlppythoncanonicalizationnltknatural-language-processing
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