👨‍🎓About Me
I am currently pursuing my Ph.D in the School of Computing at Macquarie University under the supervision of Professor.Longbing Cao, Professor.Niloufer Selvadurai and Dr.Qiongkai Xu, conducting my research in the Frontier AI Research Centre which is a leading group specializing in applying data science and artificial intelligence to complex domains in Australia.
I am grateful to be a recipient of the iMQRES(Macquarie University Research Training Program) and iRTP(International Research Training Program) scholarships, which fully cover my Ph.D. tuition fees and provide generous living support in Sydney,Australia.
Prior to my Ph.D, I earned a Master’s degree in Industrial Engineering from Inha University. I also worked as an NLP researcher at NHN, one of South Korea’s largest IT companies, where I gained three years of industry experience in Natural Language Processing.
I work on trustworthy text generation and evaluation using large language models (LLMs), especially in high-stakes domains like patents. I’m also interested in applying patent analysis to business and innovation strategy.
If you’re interested in these topics or potential collaborations, feel free to get in touch!
🔍 Research Interests
LLMs for High-Stakes Documents
Reliable generation and evaluation of legal and technical documents (e.g., patents) using large language models.Trustworthy & Domain-Specific NLP
Building evaluation methods that reflect legal validity, structural rigor, and domain requirements, especially in patents.Patent Intelligence & Strategic Analysis
Leveraging patent data and LLMs to uncover innovation trends, assess IP value, and inform business decisions.
đź’ˇNews
Nov 2025
Paper accepted at EMNLP 2025 Main Conference: PatentScore: Multi-dimensional Evaluation of LLM-Generated Patent ClaimsFeb 2024
Started Ph.D. program in the School of Computing at Macquarie University
📚Publications
- PatentScore: Multi-dimensional Evaluation of LLM-Generated Patent Claims, EMNLP2025 Main Conference [Link]
- Characterizing the Initial and Subsequent NFT Sales Market Dynamics Perspectives From Boom and Slump Periods ,IEEE Access, 2023 [Link]
- Improving Shopping Mall Revenue by Real-Time Customized Digital Coupon Issuance IEEE Access, 2022 [Link]
- Medical Code Prediction from Discharge Summary ICMLA, 2021 [Link]
- A Novel Hybrid Methodology of Measuring Sentence Similarity Symmetry, 2021 [Link]
đź’»Service
Mar 2025
Invited reviewer for IJCAI 2025Feb 2025
Invited reviewer for Asian Journal of Research in Computer ScienceJan 2025
Invited reviewer for Journal Of Computer Sciences And InformaticsSep 2024
Invited reviewer for ICONIP 2024
