Yanlun R.
Lead Data Scientist at LendingPoint- Claim this Profile
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Chinese Native or bilingual proficiency
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English Full professional proficiency
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Bio
Experience
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LendingPoint™
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United States
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Financial Services
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200 - 300 Employee
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Lead Data Scientist
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Jan 2022 - Present
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Discover Financial Services
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United States
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Financial Services
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700 & Above Employee
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Lead Data Science Analyst
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Nov 2021 - Jan 2022
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Senior Data Science Analyst
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Apr 2021 - Nov 2021
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Data Science Analyst
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Apr 2020 - Apr 2021
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Analyst
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Aug 2019 - Apr 2020
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Carlson Analytics Lab
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United States
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Information Services
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1 - 100 Employee
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Analytics Student Consultant
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Jul 2018 - May 2019
Data science internship: Securian Financial • As the Tech lead, updated the project progress and collect client’s requirements during weekly sprint planning meetings • Forecasted call volumes for the Enterprise Contact Center team for a two-month timeframe by leveraging machine learning models in R, achieving mean absolute percentage error lower than 6% • Created an R Shiny dashboard to display optimal staffing for the next two months based on predicted call volumes Client: Leading Hospitality and Entertainment Business in Midwest • Developed predictive models to accurately predict hotel occupancy for efficient hotel room allocation • Supplied external data, feature engineering to improve model performance and generalization Client: Mall of America • Leveraged inventory management by Identifying valuable categories-season pairs • Utilized k-means clustering to Identify store level clusters to increase revenue • Conducted time series analysis to Identify optimum labor required Show less
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Education
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University of Minnesota - Carlson School of Management
Master of Science - MS, Business Analytics -
Shanghai University of Finance and Economics
Bachelor of Economics, Finance, General