Xinyu (Cindy) Zhang
Hi, I'm Xinyu Zhang, and I recently graduated from Boston University with a Master of Data Science. I obtained dual Bachelor's degrees in Data Science and Economics from University of International Business and Economics, China. I'm driven by a passion for applying Generative AI across diverse fields to tackle real-world challenges. I have a keen interest in NLP and am passionate about processing and analyzing textual information. I am proficient in fine-tuning large language models using LoRA, including models like Gemma and LLaMA, which I have successfully applied in multiple Kaggle competitions. I am currently serving as a data analyst at Viiraa, an AI+Healthcare startup in the SF Bay Area, where I am applying advanced data techniques to enhance diabetes research and product development.
Portfolio
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Glucose Interactive Browser
visualization
An interactive web-based tool to visualize and analyze glucose data
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Spatial Statistic
AI4Science
Clustering Spatial Data after Hurricane Ian
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Metric Voting
Math
Comparison of Different Randomnized Voting Algorithms
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Gender Bias in LLMs
LLMs
Exploring the Gender Bias in LLMs (ChatGPTs, Gemini)
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Auto Subtitle Generation
LLMs
Generating Subtitles for Videos using fine-tuned models
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Solving Math Problems with LLM
LLMs
Solving phd level RA problems using fine-tuned ChatGPT
Blog
- 2025-10-05» Ai Arrogance
- 2025-08-08» Spatial Statistic
- 2025-06-16» Glucose
- 2024-05-01» Voting
- 2024-04-30» Subtitle
- 2023-12-28» Gender Bias
- 2023-12-10» Real Analysis