Portfolio

Incomplete: More projects and content to be added!

Voice Assistant Web App

Github
A web application that provides voice assistant capabilities, including speech-to-text (STT), text-to-speech (TTS), and interaction with a large language model (LLM).

Powered by GPT-3-turbo and TTS & STT from IBM Watson

Reinforcement Learning in Quantitative Trading: An Empirical Application

Github
Momentum-improved P/B-ROE stock valuation and selection model, and multi-agent reinforcement learning in quantitative portfolio management (A2C, PPO and DDPG) empirically studied on constituent stocks of CSI 300 Index.

Overview of reinforcement learning-based stock trading strategy from "Deep Reinforcement Learning for Automated Stock Trading: An Ensemble Strategy" Yang et al. (2020)

Medical Image Denoising and Lung Nodule Classification

Github 2022 IEEE TOCS
Fully convolutional denoising auto-encoder with a 2.5-dimensional convolutional classifier for low-dose lung nodule CT images.

Simulated low-dose and denoised lung nodule CT images (left); stacked regions of interest for 2.5D convolution (right) from "CDAE-C: A Fully Convolutional Denoising Auto-Encoder with 2.5D Convolutional Classifier" Zuo (2022)

Haolan Zuo

Portfolio

Voice Assistant Web App

Reinforcement Learning in Quantitative Trading: An Empirical Application

Medical Image Denoising and Lung Nodule Classification