Cheol-Woong Sim (born 1958 in Mokpo, South Korea) studied at Seoul National University (BFA & MFA in Painting) and the University of California, Los Angeles (UCLA, in Art History/MA & MFA Visual Communication). He has held 20 solo exhibitions, including <The Watchtower of Ego>(1996) Gallery Icon, <An|other River>, KunstDoc Gallery(2011), <De-sp[l]ace> Art Space Jungmiso(2014), <The Society of Rationing> Kyobo Art Space (2019), <Void, Them> Sehwa Museum of art(2019). And He has also participated in group exhibitions both domestically and internationally, including <City and Video Images> Seoul City Museum (1996), <Scar> Web art 2000 Gwangju Biennale, <A Tale of Two Cities> Busan Biennale (2006), <Landseasky> OCAT-OCT Contemporary Art Terminal, Shanghai, China(2015), <Korean Media Arts Festival 2019> SWPK Gallery, New York(2019). He lives and works in Seoul and Los Angeles USA, and is currently a professor at the Department of Painting at Seoul National University. He is currently focusing on historical data visualization and art history image data using Machine Learning.