Sijing Tu

I graduated in June 2025 from KTH Royal Institute of Technology, under the supervision of Professor Aristides Gionis.

My research projects involve understanding how information propagates, how opinion forms,and how to increase the diversity of information exposure in online social networks. My research approaches involve formulating these societal problems into computational problems and designing provable approximation algorithms.

I have a broad interest in graph mining and analyzing approximation algorithms.