Yizheng Chen work email
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Yizheng Chen personal email
Yizheng Chen is a talented student from Columbia University majored in Operations Research. Having solid foundation in subjects like machine learning, algorithm, optimization, stochastic process and so on, she is enthusiastic in machine learning and data science. Besides, familiar with python, R language as well as MATLAB, she could be a great team member and write efficient code. Also, she was China Unicom big data intern and Alibaba Group data science intern for more than half a year, therefore she is acquainted to apply theoretical knowledge into practical problems.
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Algorithm Engineer InternAlibaba GroupNew York, Ny, Us
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Algorithm Engineer InternAlibaba Group May 2019 - PresentHangzhou, Zhejiang, China -
Data Analysis InternHundsun Apr 2018 - Aug 2018Hangzhou, Zhejiang, China• Employed Python to build customer churn model using different algorithms like shortestvector problem (SVP), neural network and random forest to achieve a predictionaccuracy of 90% in forecasting customer’s behaviors.• Formulated the calculation of earning rate for margin-trading and short-selling accounts and assisted with code implementation. -
Big Data InternChina Unicom Jul 2017 - Sep 2017浙江 杭州• Performed data mining, data collection and integration of customer information to createuser persona using R.• Identified the significant parameters based on scattered market data and evaluated thefactors using regression analysis with Python, and summarized the findings into avisualized presentation. -
Management TraineeCiti Jan 2017 - Mar 2017Shanghai City, China• Cooperated with team members and conducted asset allocation for high-end customers with MATLAB.• Gained better understanding of the history, structure, business mode of the Citibank and applied foreign currency related knowledge to solve problem in daily operations.
Yizheng Chen Skills
Yizheng Chen Education Details
Frequently Asked Questions about Yizheng Chen
What company does Yizheng Chen work for?
Yizheng Chen works for Alibaba Group
What is Yizheng Chen's role at the current company?
Yizheng Chen's current role is Algorithm Engineer intern.
What is Yizheng Chen's email address?
Yizheng Chen's email address is yi****@****oup.com
What schools did Yizheng Chen attend?
Yizheng Chen attended Columbia University In The City Of New York, Zhejiang University.
What skills is Yizheng Chen known for?
Yizheng Chen has skills like Python, R Language, Linux, Data Analysis, Data Mining, Matlab, Project Management, C++, Machine Learning, Algorithms, Operations Research.
Not the Yizheng Chen you were looking for?
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2gmail.com, columbia.edu -
Yizheng Chen
Mechanical Engineering Ph.D. Student At Uc Irvinemechanical Engineering Alumni Of Uc DavisIrvine, Ca -
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