Yi Fei Cheng

In this ghost story, there is no haunted mansion. No candles mysteriously snuffed out. No strange things going bump in the night or glimps...

This year, authors from CMU contributed to 76 papers accepted to CHI, including 12 award-winning papers. “The interdisciplinary CHI confer...

Our halls are abuzz with talk of “CHI” (pronounced “kai”), the nickname for the upcoming conference on computer human interaction (CHI). ...