About
I am a postdoctoral researcher at Texas A&M University, working with Prof. Yang Shen. My research aims to build foundational models for biology and chemistry that understand and integrate multiple data modalities such as graphs and texts. The goal of my work is to accelerate scientific discovery by enabling AI systems to reason over complex relational and hierarchical structures found in biological, chemical, and biomedical domains.
During my Ph.D. at KAIST School of Computing, advised by Prof. Alice Oh, I studied representation learning for structured data, focusing on the intersection of graph neural networks (GNNs) and large language models (LLMs). My Ph.D. research contributed to graph representation learning methods that leverage pairwise and higher-order interactions for graph-structured data (edges [C2], partial subgraphs [C3], subgraphs [C4], and k-hop subgraphs [C6]).
Selected Publications (See all)
Dongkwan Kim and Alice Oh. "Generalizing Weisfeiler-Lehman Kernels to Subgraphs", International Conference on Learning Representations (ICLR), 2025
Dongkwan Kim and Alice Oh. "Translating Subgraphs to Nodes Makes Simple GNNs Strong and Efficient for Subgraph Representation Learning", International Conference on Machine Learning (ICML), 2024
Chani Jung, Dongkwan Kim, Jiho Jin, Jiseon Kim, Yeon Seonwoo, Yejin Choi, Alice Oh, and Hyunwoo Kim. "Perceptions to Beliefs: Exploring Precursory Inferences for Theory of Mind in Large Language Models", Empirical Methods in Natural Language Processing (EMNLP), 2024
Jiseon Kim, Dongkwan Kim, Joohye Jeong, Alice Oh, In Song Kim. "Measuring Interest Group Positions on Legislation: An AI-Driven Analysis of Lobbying Reports", Arxiv, 2025
Dongkwan Kim and Alice Oh. "How to Find Your Friendly Neighborhood: Graph Attention Design with Self-Supervision", International Conference on Learning Representations (ICLR), 2021
Education
- Ph.D. School of Computing, KAIST, Aug 2025
- M.S. School of Computing, KAIST, Aug 2019
- B.S. Major in Computer Science and Minor in Chemistry, KAIST, Feb 2018
Talks & Presentations
Dongkwan Kim. "Salad-Bowl-LLM: Multi-Culture LLMs by Mixed In-Context Demonstrations", International NLP Workshop at KAIST 2024, 2024
Dongkwan Kim. "Leveraging Structure for Graph Neural Networks", IBS Data Science Group Seminar, 2022
Dongkwan Kim. "How to Find Your Friendly Neighborhood: Graph Attention Design with Self-Supervision", KAIST AI Workshop 21/22, 2022
Dongkwan Kim. "How to Find Your Friendly Neighborhood: Graph Attention Design with Self-Supervision", Learning on Graphs and Geometry Reading Group (LoGaG), 2021
Academic Services
- Reviewer: ICLR (2020, 2022, 2024, 2025), GRL+ Workshop (2020), ACL ARR (2021/09, 2024/06), GTRL Workshop (2022), NeurIPS (2022, 2023, 2024, 2025), LoG (2022, 2023), ICML (2023), GLB Workshop (2023)
- Student volunteer: ICLR Social ML in Korea (2020), ICLR (2021), NeurIPS 2022 at KAIST (2022), NYU-KAIST Talk Series on LMs (2023)
- Organizer: KAIST AI Workshop (21/22), International NLP Workshop at KAIST (2024)
- Contributor: KAIST ILP Tech (2022/03)
Teaching Experiences
- TA, Head TA of Data Structure (Spring 2018, Fall 2018)
- Head TA, TA of Machine Learning for Natural Language Processing (Fall 2019, Spring 2021), Best TA Award at Fall 2019
- Head TA of Deep Learning for Real-world Problems (Spring 2020, Fall 2020), Best TA Award at Spring 2020
- TA of AI Tech Boostcamp at NAVER Connect Foundation (Fall 2024)