Yang Liu

Yang Liu

Assistant Professor

Website

Office

5103 Gates and Hillman Centers

Email

Department

Computer Science Department

Administrative Support

Emi Perdan

Research Areas

Research Interests

     Algorithms and Complexity

CSD Courses Taught

15759 - Fall, 2026

15451 - Spring, 2026

15651 - Spring, 2026

Biography

Yang P. Liu is an Assistant Professor at Carnegie Mellon University in the Computer Science Department. He was previously a Postdoctoral Member at the Institute for Advanced Study after receiving his PhD at Stanford University, where he was advised by Aaron Sidford. His work spans mathematics and theoretical computer science, with particular interests in graph algorithms, optimization, high-dimensional geometry, and additive combinatorics.

His research has been recognized with the A.W. Tucker Prize, the Google Ph.D. Research Fellowship, and Best (Student) Paper awards at FOCS, STOC, and ITCS.

Research Statement

I am broadly interested in mathematics and theoretical computer science, with particular interests in graph algorithms, optimization, high-dimensional geometry, and additive combinatorics.