Chuan Lei is a Research Staff Member at IBM Almaden Research Center. Currently, He is working on querying of knowledge graphs for Watson applications.
Chuan received his Ph.D. in Computer Science from Worcester Polytechnic Institute. He worked in the database research group (DSRG) with Prof. Elke A. Rundensteiner. From Septemeber 2015 till July 2017, he was a researcher at NEC Laboratories America.
Chuan's research interests are in the area of database systems and data analytics. In particular, his research focuses on query processing and optimizations, scalable data stream processing systems, and complex event processing systems.