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Hermit888/README.md

About me 😁

MS CS (AI) student at USC, focused on LLMs, fine-tuning, and applied ML. BS in Artificial Intelligence from Illinois Tech.

What I've worked on

  • 🤖 NPCAlign: fine-tuned Llama-3.1-8B with SFT + DPO for RPG NPC dialogue
  • 💬 RAG chatbot: FastAPI + Gemini + Docker backend for a Discord bot (Product Manager Accelerator)
  • ✍️ AI writing-guidance tool: Groq + Supabase (erAIser)
  • 📈 QianTick: multimodal TCN model for short-term stock direction prediction
  • 📊 Data science: EIA energy data visualization and SQL pipelines (PetroChina International)

Skills 💪

  • Programming Languages: Python, JavaScript, HTML, CSS, SQL
  • Machine Learning: PyTorch, scikit-learn, NumPy, pandas, Matplotlib, NLTK
  • Databases: MySQL, MariaDB, PostgreSQL
  • Web Development: React.js, FastAPI, Streamlit
  • Developer Tools: GitHub, Visual Studio Code, DBeaver, Android Studio, Docker, JSON

Social Media 📱

LinkedIn: https://www.linkedin.com/in/yuxuan-qian-581ab0266/

Contact 📫

You can contact me at [email protected]

Pinned Loading

  1. NPCAlign NPCAlign Public

    Compare SFT and DPO through blind human evaluation of RPG NPC quest dialogue.

    Python

  2. LocalScholar LocalScholar Public

    LocalScholar is a local system that helps users retrieve and answer questions about academic papers

    Python

  3. Write2Predict Write2Predict Public

    A web that combines Pytorch and Streamlit for real-time handwriting recognition

    Jupyter Notebook

  4. Naive-Bayes-Classifier-for-Google-Play-Store-Reviews Naive-Bayes-Classifier-for-Google-Play-Store-Reviews Public

    Naive Bayes Classifier to predict the user's rate based his/her comments on google play store reviews

    Python

  5. EIA_visualization EIA_visualization Public

    Energy Information Administration (EIA) production visualization. It contains basin map images and interactive graphs.

    Python 1

  6. Summoning-GAME Summoning-GAME Public

    Final project for HUM 372 Interactive Storytelling

    Game Maker Language