Yiqiao is a leading researcher in eXplainable Machine Learning and Artificial Intelligence. He was a PhD student in Statistics at Columbia University till December of 2021. He has a wide range of research interests in representation learning: Feature Learning, Deep Learning, Computer Vision (CV), and Natural Language Processing (NLP). He is currently a Senior Data Scientist at an S&P 500 company, developing AI-driven solutions to drug diagnostics and development. Prior, he has held professional positions such as enterprise-level Data Scientist at Bayer, quantitative researcher at AQR working on alternative quantitative strategies to portfolio management and factor-based trading, an trader at T3 Trading on Wall Street. He supervises a small fund specializing in algorithmic trading (https://wyn-associates.com/). He also runs his YouTube Channel: https://www.youtube.com/YiqiaoYin.