Shanshan is a Senior Data Scientist at GroundTruth. She is apart of a team working on various projects involving Location Service, Home/Office Detection, and Audience Segments, to help improve user-targeting efficiency and accuracy. She has worked at GroundTruth for over 5 years, starting back when the company was branded under the name xAd. She started as a summer intern and joined full-time after graduating from Stanford University with a PhD in Genetics and MS in Biomedical Informatics. Because of her seamless interdisciplinary background in Biology and Computer Science, she has great passion for bringing mindfulness into workplace and advocating for optimal physical and emotional health.