Hosung Kim

Data Science & AI Enthusiast | Business Analytics @ USC

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About Me

I’m a USC student passionate about transforming data into insight through deep learning and applied analytics. My work bridges quantitative reasoning and creative problem-solving across finance, retail, and public health.

Featured Projects

Stock Return Prediction

Complexity in Return Predictions for Asset Management

Applied Deep Learning (Keras) to predict asset returns using Goyal & Welch (2008) dataset, outperforming linear factor models with a DNN capturing non-linear relationships.

Tools: Python, TensorFlow, Pandas | Finance Analytics

Demand Prediction

Demand Prediction for Algorithmic & Dynamic Pricing

Forecasted department-level sales using deep learning and statistical methods on Walmart Kaggle dataset to inform pricing and promotional strategies.

Tools: PyTorch, Scikit-learn, SQL | Retail Analytics

COVID-19 Superspreading Analysis

COVID-19 Superspreading Analysis

Analyzed transmission networks to identify superspreaders and key infection pathways using network science and epidemiological modeling.

Tools: R, NetworkX, Gephi | Public Health Analytics