Machine Learning

Competition-Aware CPC Forecasting with Near-Market Coverage

We forecast cost-per-click in paid search by approximating latent competition through semantic, behavioral, and geographic signals derived from Google Ads auction logs.

Mar 13, 2026

Cross-Platform E-Commerce Product Categorization and Recategorization: A Multimodal Hierarchical Classification Approach

We develop a multimodal hierarchical classification framework for cross-platform e-commerce product categorization, combining CLIP embeddings with late-fusion for state-of-the-art accuracy and a self-supervised recategorization pipeline for discovering fine-grained categories.

Dec 8, 2025

Neural Product Embeddings for (New) Product Sales Prediction

We develop neural product embeddings to predict sales of new products, addressing the challenge of forecasting with limited historical data.

Aug 1, 2025