Search Results for author: Kelvin J. L. Koa

Found 2 papers, 2 papers with code

Learning to Generate Explainable Stock Predictions using Self-Reflective Large Language Models

1 code implementation6 Feb 2024 Kelvin J. L. Koa, Yunshan Ma, Ritchie Ng, Tat-Seng Chua

The training samples for the PPO trainer are also the responses generated during the reflective process, which eliminates the need for human annotators.

Stock Prediction

Diffusion Variational Autoencoder for Tackling Stochasticity in Multi-Step Regression Stock Price Prediction

1 code implementation18 Aug 2023 Kelvin J. L. Koa, Yunshan Ma, Ritchie Ng, Tat-Seng Chua

The hierarchical VAE allows us to learn the complex and low-level latent variables for stock prediction, while the diffusion probabilistic model trains the predictor to handle stock price stochasticity by progressively adding random noise to the stock data.

regression Stock Prediction +1

Cannot find the paper you are looking for? You can Submit a new open access paper.