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

Build AI models to improve e-commerce governance and user trust, working on graph-powered risk networks and LLM-based multimodal systems to detect false advertising and low-quality products. Drive logistics and supply-chain forecasting using time-series models, causal inference, and multi-task architectures (e.g., MMoE) to reduce delays, shortages, and recalls. Optimize LLM reasoning (DPO/GRPO) and advance heterogeneous graph modeling for fraud detection and risk explainability.