Dohwan Ko

PhD student, Korea University

Joined

May 2021

Names

Dohwan Ko (Preferred)

Emails

****@korea.ac.kr (Confirmed)

Personal Links

Homepage

Google Scholar

DBLP

Career & Education History

PhD student

Korea University (korea.ac.kr)

2021 – Present

Intern

Facebook (meta.com)

2025 – 2025

Intern

NEC (nec-labs.com)

2024 – 2024

Undergrad student

Korea University (korea.ac.kr)

2017 – 2021

Advisors, Relations & Conflicts

PhD Advisor

Hyunwoo J. Kim

2021 – Present

Expertise

Computer Science

Present

Video Understanding

Present

Self-supervised Learning

Present

Large Language Models

Present

Publications

ST-VLM: Kinematic Instruction Tuning for Spatio-Temporal Reasoning in Dynamic Videos
Dohwan Ko, Sihyeon Kim, Yumin Suh, Vijay Kumar b g, Minseo Yoon, Manmohan Chandraker, Hyunwoo J. Kim
- Submitted to ICLR 2026
- Readers: Everyone
Bidirectional Generative Retrieval with Multi-Modal LLMs for Text-Video Retrieval
Dohwan Ko, Ji Soo Lee, Minhyuk Choi, Zihang Meng, Hyunwoo J. Kim
- Submitted to ICLR 2025
- Readers: Everyone
LLaMo: Large Language Model-based Molecular Graph Assistant
Jinyoung Park, Minseong Bae, Dohwan Ko, Hyunwoo J. Kim
- NeurIPS 2024 poster
- Readers: Everyone
Large Language Models are Temporal and Causal Reasoners for Video Question Answering
Dohwan Ko, Ji Soo Lee, Woo-Young Kang, Byungseok Roh, Hyunwoo J. Kim
- 01 Feb 2024
- OpenReview Archive Direct Upload
- Readers: Everyone
Large Language Models are Temporal and Causal Reasoners for Video Question Answering
Dohwan Ko, Ji Soo Lee, Woo-Young Kang, Byungseok Roh, Hyunwoo J. Kim
- EMNLP 2023 Main
- Readers: Everyone
Randomly shuffled convolution for self-supervised representation learning
Youngjin Oh, Minkyu Jeon, Dohwan Ko, Hyunwoo J. Kim
- Published: 01 Jan 2023, Last Modified: 29 Oct 2023
- Inf. Sci. 2023
- Readers: Everyone
Open-vocabulary Video Question Answering: A New Benchmark for Evaluating the Generalizability of Video Question Answering Models
Dohwan Ko, Ji Soo Lee, Miso Choi, Jaewon Chu, Jihwan Park, Hyunwoo J. Kim
- Published: 01 Jan 2023, Last Modified: 28 Oct 2023
- CoRR 2023
- Readers: Everyone
MELTR: Meta Loss Transformer for Learning to Fine-tune Video Foundation Models
Dohwan Ko, Joonmyung Choi, Hyeong Kyu Choi, Kyoung-Woon On, Byungseok Roh, Hyunwoo J. Kim
- Published: 01 Jan 2023, Last Modified: 29 Oct 2023
- CoRR 2023
- Readers: Everyone
Answer Me if You Can: Debiasing Video Question Answering via Answering Unanswerable Questions
Dohwan Ko, Heeji Won, Jongha Kim, Miso CHOI, Byungseok Roh, Hyunwoo J. Kim
- Published: 01 Feb 2023, Last Modified: 13 Feb 2023
- Submitted to ICLR 2023
- Readers: Everyone
Video-Text Representation Learning via Differentiable Weak Temporal Alignment
Dohwan Ko, Joonmyung Choi, Juyeon Ko, Shinyeong Noh, Kyoung-Woon On, Eun-Sol Kim, Hyunwoo J. Kim
- 2022 (modified: 16 Nov 2022)
- CVPR 2022
- Readers: Everyone

View all 12 publications

Co-Authors

View all 30 co-authors