Data Science Senior Intern @ Blue Cross Blue Shield (BCBS/HCSC), Data Science & AI Solutions Deptartment, Chicago (HQ), IL, 06/2023 - 08/2023. Applied clustering-based Active Learning to Natural Language Processing Named Entity Recognition models on clinical data to reduce the cost of annotating and accelerate algorithm convergence
Research Intern @ U.S. Food and Drug Administration (FDA), Center for Drug Evaluation and Research, Silver Spring, MD, 05/2021 - 08/2021. Developed a comprehensive NLP model with a novel dual-corpus expansion algorithm and an adaptive rotation clustering algorithm to identify Covid-19 patients and extract symptoms from social media posts
Research Assistant @ Rahnavard Lab, Washington, DC, 09/2020 - 12/2020. Used systems-biology-based approaches, applying computational methods to multi-omic data
Data Science Intern @ Digital China Group Co., Ltd., Beijing, China, 05/2019 - 08/2019. Conducted research to build a data analysis platform for Huaxia Bank Credit Card Center using SAS, which involved performing data diagnosis, data aggregation, and creating mapping tables