Statistics Undergrad · Quantitative Researcher · Deep Learning Enthusiast
🎓 I'm an Economics & Statistics major at Beijing Technology and Business University (GPA 4.01/5.00, Class of 2027) with a strong foundation in mathematics and statistics. I submitted a first-author paper on spatiotemporal neural networks to KDD 2026 Research Track (Orion), and earned a 🏅 Gold Medal in the WorldQuant Quantitative Investment Competition (global top 5%), which reflects my end-to-end quantitative research capability — from deep learning modeling to Alpha factor mining.
💼 Through internships at Deloitte, Bank of Communications, and Sinopec Engineering, I've gained hands-on experience in data processing, financial modeling, and risk analytics in real business settings. I also develop open-source Python tools that solve practical data workflow problems.
⚡ I'm proficient in Python, R, SQL, and C, and capable of building complete ML pipelines from data cleaning and feature engineering to model tuning. I'm skilled in leveraging Claude Code or locally deployed OpenClaw and other AI Agents to boost coding efficiency and build automated workflows, with practical experience in Prompt Engineering, AI Agent workflows, and Vibe Coding — turning ideas into working prototypes fast. For example, I independently built a full AI Agent Pipeline for an IELTS Writing Review System on Claude Code, enabling end-to-end delivery from essay submission to learning webpage output with a single command.
🔥 I'm driven by curiosity and a constant desire to push my boundaries. I enjoy diving into unfamiliar domains, learning higher-level methodologies, and continuously leveling up.
🔗 Personal Website: https://lsgggggg.github.io
| Project | Description |
|---|---|
| 🧠 Orion | Spatiotemporal neural network for traffic & epidemic forecasting (KDD 2026 submission) |
| ✍️ IELTS AI Agent Review System | AI Agent Pipeline for IELTS writing review with personalized learning library (Task 2 · Task 1) |
| 🌐 ExcelTranslator-Pro | Multi-language Excel translator with 5 translation engines, preserving formatting |
| 🔗 NameLink | Intelligent company name matching system with triple similarity algorithms |
| 🧹 Excel-Standardizer | Excel data cleaning tool with 100+ smart rules and two-stage safe processing |