Yanqing Chen
Principal Research Scientist at JD.COM American Corporation
Mountain View, California, United States
Summary
👤
Senior🎓
Top SchoolYanqing Chen is a Principal Research Scientist based in Mountain View with 11 years of experience building large-scale recommendation and ranking systems. After a PhD in Computer Science from Stony Brook, he contributed to YouTube ranking and ranking infrastructure at Google and now leads research engineering efforts at JD.COM American Corporation. His background blends deep learning for NLP (sentiment analysis research) with production-grade engineering across Linux, HTML, and systems used in internet-scale products. Known for bridging rigorous academic methods with pragmatic product delivery, he brings both algorithmic depth and hands-on implementation experience to improve user-facing ranking quality.
11 years of coding experience
7 years of employment as a software developer
Bachelor of Science (B.S.), Computer Science, 3.6/4.0, Bachelor of Science (B.S.), Computer Science, 3.6/4.0 at Peking UniversityDoctor of Philosophy (Ph.D.), Computer Science, 4.0/4.0, Doctor of Philosophy (Ph.D.), Computer Science, 4.0/4.0 at Stony Brook University
Github Skills (5)
python7
part-of-speech-tagger5
multilingual5
nlp4
natural-language-processing4
Programming languages (1)
Github contributions (4)
cyqclark/fedlearn-algo
Aug 2021 - Jan 2022
Fedlearn支持前沿算法研发的Python工具库 | Fedlearn algorithm toolkit for researchers
Contributions:1 release, 15 reviews, 21 commits in 5 months
researcherspython
cyqclark/polyglot
Jan 2017 - Jan 2017
Contributions:1 PR, 7 branches in 1 day
nlpnatural-language-processingmultilingual
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.