Xin (Cynthia) Xin(Cynthia) is a seasoned data science professional with extensive experience in machine learning and actuarial science. Currently serving as a Senior Applied Scientist at Amazon since January 2020, Xin (Cynthia) Xin(Cynthia) has focused on large language model foundational models and entity resolution relevancy improvements. Prior to this role, Xin (Cynthia) Xin(Cynthia) spent nearly two years at Liberty Mutual Insurance as a Principal Analyst, exploring text mining and NLP methodologies, after progressing through various positions including Senior Analyst and Analyst. Earlier career highlights include a successful tenure as an Assistant Actuary at OneAmerica Financial, where Xin (Cynthia) Xin(Cynthia) developed innovative pricing models and automation tools, along with significant contributions during internships at other financial and actuarial firms. Xin (Cynthia) Xin(Cynthia) holds a Master's degree in Statistics from Harvard University and a Bachelor of Science in Actuarial Science and Mathematical Statistics from Purdue University.
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