Siyuan Xiang

Siyuan Xiang is an Applied Scientist II at Amazon since July 2024, focusing on bias-reduced and trustworthy data for the foundation model Olympus. Previously, Siyuan served as a Senior Data Scientist at Walgreens Boots Alliance from April 2023 to April 2024, where expertise in developing search services for the online shopping system was applied, particularly using large language models for text summarization and visual search. Prior experience includes another position at Amazon as an Applied Scientist II, concentrating on multimodal learning and computer vision from October 2022 to January 2023, and an internship as a Research Scientist Intern at Samsung Electronics America, where work involved sensor modalities for robot pouring tasks and resulted in a publication at ICRA'22. Siyuan's educational background includes a Ph.D. from New York University, an M.S. from Nanyang Technological University Singapore, and dual bachelor's degrees in Photogrammetry and Remote Sensing, and German from Wuhan University.