 Institute for Interdisciplinary Information Sciences

The Institute for Interdisciplinary Information Sciences (IIIS, ) is a research institute at Tsinghua University in Beijing, which conducts interdisciplinary research in computer science and quantum physics.The institute was founded in 2010 by Turing award winner Andrew Yao as a new overarching unit subsuming the Institute for Theoretical Computer Science (ITCS), which had been founded in 2005.