I am an Applied Scientist at Alexa Machine Learning, Amazon.com, based in Cambridge, MA (US). My general research interest is in applied mathematics, machine learning and statistics. During my PhD and Post-doc, I combined neural models and data analysis to help understand the neural basis chemical sensing. I also had a chance to be a Collaboratory fellow at UCLA, where I had the chance to a Unix workshop and create the Machine Learning with Python. At Amazon, I work with natural language understanding and entity resolution.