Machine Learning Graduate (E-Commerce Governance) - 2026 Start (PhD)

Build AI systems for e-commerce governance and user trust. You’ll lead graph-powered risk modeling to identify high-risk sellers/creators, develop LLM-based multimodal methods for detecting false advertising, and advance time-series forecasting for logistics performance. Work on multi-task models, causal inference for personalized recommendations, and optimize LLM reasoning methods to improve fraud detection, while enhancing tabular modeling and heterogeneous graph representations.