I pursue research in the field of machine learning and natural language processing. I focus on estimating a concise and effective document representations, while exploiting observed labels and sequential information. I am also interested in collaborative filtering and sparse coding.
I am currently a Ph.D. candidate at Georgia Tech, and a student of Statistical Machine Learning and Visualization Laboratory under the supervision of Professor. Guy Lebanon. I received bachelor's degree in Computer Science and Engineering from Seoul National University in 2009 and master's degree in Computer Science at Georgia Tech.
If we have nothing in common, we can't communicate. We communicate nothing if we are the same.