Xianfeng Tang
Foundation models at Amazon ADs
- Role
- Senior Applied Scientist at Amazon
- Location
- Palo Alto, CA, US
- LinkedIn followers
- 500 followers
About Xianfeng Tang
Xianfeng Tang is an experienced applied scientist in large foundation models and their real-world applications, including Amazon Rufus and Amazon Ads foundation models. His research spans a broad range of topics such as supervised fine-tuning, reinforcement learning, reasoning, agentic capabilities, multi-modality, knowledge editing and unlearning, trust and safety, retrieval augmentation, and e-commerce applications.Check my recent work at google scholar: https://scholar.google.com/citations?hl=en & & sortby=pubdate
Experience
Senior Applied Scientist
Jan 2021 — Present
Build foundation models for Amazon ADs
Education
Penn State University
Doctor of Philosophy (PhD), Information Science and Technology
2016 — 2020
University of Science and Technology of China
Bachelor of Engineering (BEng), Computer Science and Technology
2012 — 2016
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