Rihan Hai

Rihan Hai

Assistant professor


I am an assistant professor at Web Information Systems (WIS) group of TU Delft. Before joining TU Delft, I received my Ph.D. degree with “summa cum laude” from Information Systems & Databases group of RWTH Aachen University, Germany. I received my BEng and MEng from Tsinghua University, China. My research focuses on data integration and dataset discovery in large-scale data lakes.

Research Interests

ML/DL models in data lakes

Data lakes and AI

Data integration

Combine heterogeneous data in data silos


Large-scale data processing



Recent Publications

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(2021). Amalur: Next-generation Data Integration in Data Lakes. CIDR'22, Abstract.