biomchen / voice-engine

building blocks to create voice interface applications

Welcome to AI / GenAI Hub

Introduction

I am a Data Scientist with a PhD in Evolutionary Biology from the University of Washington, Seattle. As a data scientist, I am interested in finding business insight by implementing cutting-edge machine learning techniques and GenAI and building products in different scales to execute actionable recommendations for a variety of businesses.

• 🔭 I’m currently working on LLM implementaions in a variety of scales
• 🧠 Some GenAI-related tasks I'm working on:
  • Serving LLMs with APIs
  • Fine tuning embedding models (e.g., bge-large-en-1.5)
  • Parameterization efficiency fine tuning Open Source LLMs (e.g., Llama-2-7b & Llama-2-13b)
  • Reinforcement Learning from Human Feedback
• ⚡ Highlighted Projects
  • One-stop ChatBot implementation using CoT, RAG, and Relational DB (NLU, GenAI)
  • Knowledge Graph implementation of the RAG (GenAI)
  • Complaint Loss Detector (NLP) https://github.com/biomchen/complaint_loss_detector

Skills

GitHub Stats

• 🖥️ You can find me at LinkedIn