PhD student Tianxin Wei has been awarded an Amazon Post Internship Fellowship, which will provide $20,000 in unrestricted funds and $20,000 in Amazon Web Services (AWS) credits to support Wei's research with his advisor, Professor Jingrui He. For the past two summers, Wei has served as an applied scientist intern at Amazon in Palo Alto, California. He has been part of a team that is working on search query understanding within Amazon apps and services, as well as developing shopping foundation models.