About Me
I'm Yifu Yuan, an AI enthusiast and practitioner with a background in Information Systems Management and Data Science. I love harnessing AI to build automation tools that boost efficiency in daily life and work.
I also enjoy creating engaging applications, from web apps and Chrome extensions to mobile apps, blending creativity with practical solutions.
Professional Journey
From data to AI - A journey through data science, machine learning, and GenAI technology
Master of Technology in Enterprise Business Analytics
National University of Singapore
Aug 2025 - Present
Comprehensive study in data science, machine learning, and business analytics with focus on enterprise applications.
Data Science & AI Intern
Home Depot Investment Management (Shanghai) Co., Ltd.
Nov 2024 - Apr 2025
Developed AI-powered review analysis tool "Gemini Auto Buzz" using Google Cloud Platform and Vertex AI. Built automated CUSUM quality monitoring system processing millions of data points weekly.
- Achieved 88% accuracy in automated review classification
- Reduced manual analysis time from 7 days to 30 minutes
- Improved quality response efficiency by 45%
Data Engineer Intern
Capgemini Consulting (China) Co., Ltd.
Jul 2024 - Sep 2024
Participated in "Eco-Tourism AI Mini Program" project, responsible for backend database construction, data collection, and database refinement using AI technology.
- Built automated multi-city attraction data collection system
- Collected 100,000+ attraction records across 30+ cities
- Optimized database with LLM APIs processing 80,000+ records
International Business Settlement Intern
CHINA CITIC BANK (Chengdu)
Jul 2023 - Aug 2023
Assisted with cross-border settlement operations including import/export letters of credit and wire transfers.
- Maintained 100% compliance rate in foreign exchange operations
- Managed 200+ business transactions with Excel
- Achieved 100% customer satisfaction rating
Bachelor of Science in Information Management and Information Systems
Nanjing Audit University
Sep 2021 - Jun 2025
Holistic study in Python programming, information systems, database management, machine learning, and business intelligence.
Key Projects
DualModernBERT
Jan 2025 - May 2025
Developed an e-commerce review rating prediction model, DualModernBERT, utilizing a...Developed an e-commerce review rating prediction model, DualModernBERT, utilizing a dual ModernBERT encoder architecture, enhanced feature fusion, and ordinal classification to accurately predict discrete star ratings from review titles and texts.
Gemini Auto Buzz
Dec 2024 - May 2025
Developed a Google Gemini AI-based product review analysis tool, Gemini...Developed a Google Gemini AI-based product review analysis tool, Gemini AutoBuzz, designed to provide efficient product feedback analysis for The Home Depot Quality Assurance team.
Technical Skills
A comprehensive skill set built through academic study, professional experience, and continuous learning
Programming Languages
Data processing, ML/DL, web scraping
Frontend and backend development
Database management and analytics
Statistical analysis and modeling
AI & Machine Learning
LLM optimization and AI workflows
Scikit-learn, PyTorch, model deployment
text mining, named entity recognition
Dify, Coze, API integration
Data Science & Analytics
Pandas, NumPy
Matplotlib, Seaborn, Tableau
Hypothesis testing, modeling
Google BigQuery, cloud platforms
Web Development
Modern frontend frameworks
Python web framework
Responsive design, modern CSS
Selenium, automated data collection
Tools & Platforms
Vertex AI, BigQuery, deployment
Version control, collaboration
Containerization and deployment
Command line, server management
Languages
English
TOEFL 110, GRE 334, work proficiency
Chinese
Mandarin native speaker