Biography

He is currently the Leader of Language Research team, which is the NLP group of NAVER AI LAB, and one of the Technical Leaders of Conversation team, which is a NLP modeling group in Naver for chatbots, callbots, and large-scale NLU models. His recent research interests include task-oriented dialogue, large-scale language models (GPT-3 scale), and a variety of other NLP tasks. When he joined Naver in July 2018, he founded and became the first member of DUET, an AI ARS project which is now extended to Contact Center AI (CCAI) project (AiCall, CareCall, …) [demo_jp] [demo_kr] [video] [news] in Naver and Line. In 2018, he received Ph.D. from Seoul National University under the supervision of Professor Byoung-Tak Zhang. In 2012, he received Bachelor of Engineering degree from Seoul National University. He received Korean Presidential Science Scholarship from 2008 to 2012.