About
Yuqing established solid data science background during her study at Columbia University.…
Articles by Yuqing
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A Marvelous Semester at Columbia University
A Marvelous Semester at Columbia University
By Yuqing Zhang
Activity
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Friday I said goodbye to Jetty after nearly 3.5 years. It’s been an amazing learning experience and I’m so grateful to have had this opportunity. I…
Friday I said goodbye to Jetty after nearly 3.5 years. It’s been an amazing learning experience and I’m so grateful to have had this opportunity. I…
Liked by Yuqing Zhang
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Buy Now, Pay Later (BNPL) are the payment method of choice for more than $300 billion in transactions worldwide today. At Stripe, we processed the…
Buy Now, Pay Later (BNPL) are the payment method of choice for more than $300 billion in transactions worldwide today. At Stripe, we processed the…
Liked by Yuqing Zhang
Experience
Education
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Columbia University in the City of New York
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▪ Coursework: Deep Learning, Data Analytics, Industrial Projects (Python), Probability and Statistics, Optimization, Stochastic Models, Simulation, Applied Consulting, Managerial Negotiation
▪ Awards: 2018 Columbia Graduate Case Competition finalist -
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Activities and Societies: Unilever Club, Finance Alumni Association
▪ Coursework: Mathematical Analysis, Advanced Mathematics, Linear Algebra, Investment, Operations Management, Accounting, Marketing, Credit Management
▪ Awards: 2nd Place and 3rd Place Scholarship – People's Scholarships of China
Licenses & Certifications
Courses
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Applied consulting
IEOR4211
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Business Analytics for OR
IEOR4650
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Data Analytics
IEOR4523
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Deep Learning
IEOR4720
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Industrial projects in analytics
IEOR4524
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Managerial Negotiation
DROM8510
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Optimization models
IEOR4004
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Simulation
IEOR4404
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Stochastic models
IEOR4106
Projects
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Brain MRI Analysis Using 3D CNN Models
- Present
- Researched multiple neural networks models and select 3D convolutional neural networks as our models.
- Created 3D convolutional layers and performed them on cleaned sample data to compress features of the data. -
Brand Extraction Project
- Present
- Scraped US trademark data and 8 million Thomas Reuters’ news title data and performed data cleaning using Python.
- Performed Stanford NER Model to every data source to derive company name lists and integrate them into one.
- Improved Stanford NER Model by building stopword lists to remove organizations and redundant suffixes.
- Delivered a 15-minute presentation separately to the Dun & Bradstreet Analytics Team and the whole class. -
Cable Company Analytics Using Python
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- Processed 3 GB data of TV show broadcasting information using pandas dataframe in Python.
- Matched and merged the original data set with a demographic data set to perform analyses across different groups.
- Built evaluation model to calculate the ROI of ad broadcasting campaigns and presented proposals to the client. -
H1B Visa Application Analysis
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- Scraped H1B policy changes using Python and performed text mining on the data collected.
- Collected and cleaned 2011-2016 LCA data, performed linear regression, and built basic machine learning models.
- Created a flask application to demonstrate all analyses and conclusions, and presented to all other groups in the class.
Honors & Awards
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2018 Columbia Graduate Case Competition finalist
Columbia Graduate Consulting Club
- Provided ecosystem blueprints for GameStop to cover the $4.5 billion loss in cutting software & hardware divisions.
- Developed membership enhancement plans by leveraging GameStop’s existing cooperation with AT&T and Sprint.
- Developed detailed M&A plans by performing evaluation analysis, and presented the proposals to 70 participants. -
2nd-Place Scholarship - People's Scholarship of China
Shanghai University of Finance and Economics
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1st Place - Credit-Environment Research Competition
Credit-Environment Research Competition Committee
Developed Credit Rating Model Report for college students after compiling and analyzing survey data gathered randomly over a one-week period from Shanghai Universities.
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2nd Place - Rural-Area Social Welfare Research Report (Qiancun Project)
Shanghai University of Finance and Economics
Completed a survey and report on the welfare level of senior citizens in Pulandian Town.
Ranked as one of the top-25 reports out of 3000 submissions. -
3rd Place Scholarship - People's Scholarship of China
Shanghai University of Finance and Economics
Test Scores
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CET-6
Score: 625
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TOEFL
Score: 108/120
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GRE
Score: 324/340
Languages
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Chinese
Native or bilingual proficiency
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English
Professional working proficiency
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NVIDIA released FREE online courses in AI. Here are 8 courses you can't afford to miss in 2024: __________ 1. Generative AI Explained What you'll…
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Looking forward to attending Insurtech Insights 2024 this coming June in NYC!
Looking forward to attending Insurtech Insights 2024 this coming June in NYC!
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I’m excited to have finally obtained my Fellowship with the Society of Actuaries! Each exam felt like a 300+ hour sprint and I still remember sitting…
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Had a great time on stage with Dan Woods! Thanks Socotra for letting me share what we’re building at Jetty and for all of your support in helping us…
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