I am a Machine Learning Research Team Lead at Borealis AI. I received my PhD in Computer Science from University of Pittsburgh in 2020. My advisor was Professor Milos Hauskrecht.
My research interest is in machine learning. Recently I have been focusing on large language models, retrieval-augmented generation, and agentic systems. I also proposed and developed probabilistic models and algorithms for time series analysis/forecasting, anomaly detection, event prediction, domain adaptation, etc.
Email: siqiliu [AT] cs [dot] pitt [dot] edu