My current research goal is to design a cognitive agent that can understand the dynamic environment through active interactions.
To achieve this, an agent should deal with critical problems such as lack of additional information, data imbalance, distribution shifts, and physical embodiment limitations. Specifically, my research topics include:

• Representation learning in realistic environments (with class imbalances, distribution shifts, …)
• Online learning & Active learning, Curiosity
• Few-shot generalization
• Score-based models and Optimal transport

Biography

[2019.09 – Current] PhD student at Seoul National University
(Advisor: Byoung-Tak Zhang)

[2015.03 – 2019.08] B.S. in Computer Science and Engineering, Seoul National University

[2013.03 – 2015.02] Chungnam Science High School

Academic Experiences

• 2021-S – Current
  인공지능 만들기, K-MOOC online lecture, Teaching Assistant (8th semester)
• 2020-S – 2022
  Samsung NPEX Course, Teaching Assistant
• 2020-F, 2022-F
  Artificial Neural Networks, Dept. CSE, SNU, Teaching Assistant
• 2019-F
  Machine Learning, Dept. CSE, SNU, Teaching Assistant

Contact

• wchoi (at) bi.snu.ac.kr
• dnjstjr4349 (at) gmail.com