Winnie Wang

About Me

My journey around the world - places I've lived, studied, and visited.

My World Map

Click on the markers to learn more about each location

Current
Lived
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Professional Experience

Data Analyst Intern & Co-Author

Data Intensive Studies Center
Jun 2023 – Dec 2023
  • Developed a custom Drupal-based content management site to present visualizations and insights from research on AI/ML ethics, integrating cross-functional feedback and automation techniques to enhance visibility.
  • Co-led the development of an open-source AI Ethics tool using GitBook, contributing to interface design, stakeholder engagement, and survey analysis in the context of autonomous vehicle applications.
  • Co-authored The Third Moment of AI Ethics, published on arXiv: https://arxiv.org/abs/2501.16954.

Computer Science Tutor

Tufts StAAR Center
Sept 2022 – Jun 2023
  • Tutored students from three distinct classes: Introduction to Computer Science, Data Structures, and Web Programming.
  • Conducted one-on-one sessions with an average of three students per week, addressing questions and providing guidance on homework and class projects.

Research Projects

Super Bowl Advertising Analysis Capstone Project

Developer
Summer 2025
  • Developed a multi-source data pipeline in Python and Google Colab to scrape 25 years of Super Bowl commercials, extracting YouTube links, Reddit threads, and online commentary for sentiment and theme analysis.
  • Applied generative AI (Gemini API) and NLP techniques to summarize and classify ads by emotional tone, audience reception, and creative elements, supporting strategic insights for future advertising campaigns.

Digital Transformation of Johnson & Johnson

Analyst
Fall 2024
  • Conducted thorough data analysis on the digital transformation of medical company Johnson & Johnson by examining its business model, value creation model, profit model, and logic of business.
  • Created high-impact presentations that translated technical findings into business-oriented recommendations to predict future trends.
  • Developed a pricing model to support strategic product positioning; forecasted future trends using historical sales and competitive data.

Data Intensive Studies Center

Researcher
Jun 2023 – Dec 2023
  • Simulated and visualized database cache behavior to evaluate the impact of user access patterns and storage strategies on web browser performance, using Python for data analysis and graphical comparisons.
  • Analyzed cache hit rates across multiple strategies, identified performance drivers, and recommended optimal configurations tailored to specific usage scenarios.
  • Implemented the recommended cache strategy, increasing hit rates to over 80% and demonstrating practical application of automation and performance optimization principles.

Education

江西育华学校 logo
江西育华学校2014–2017Middle School
江西师大附中国际部 logo
江西师大附中国际部High School Diploma2017–2020
Tufts University logo
Tufts UniversityMay 2024B.S. in Applied Mathematics & Computer ScienceGPA: 3.83 / 4.00Summa Cum Laude, Dean's List
Purdue University logo
Purdue UniversityExpected Jun 2026Master of Business and TechnologyGPA: 3.75 / 4.00