About Me
I’m a first-year Ph.D. student at the Graduate Institute of Network and Multimedia, National Taiwan University (NTU), co-advised by Prof. Pu-Jen Cheng and Prof. Yun-Nung Chen. I am also a Research Scientist at AI Lab, SinoPac Holdings.
Previously, I received my M.S. in Financial Engineering from National Chengchi University (NCCU) in 2024, advised by Prof. Kendro Vincent, and my B.A. in Public Finance from NCCU in 2022. I have also worked at iKala AI Lab and WorldQuant LLC. as a Data Scientist Intern and Research Consultant Intern, respectively.
Research-wise, I’m interested in two main areas:
-
Generative Retrieval & Recommendation: I investigate continual learning in generative retrieval models and how these models retrieve relevant items while generating responses.
-
Financial Machine Learning: Beyond conventional training paradigms that minimize prediction error with increasingly complex designs, I explore Learning to Rank (LTR) and simple yet effective models grounded in empirical asset pricing.
🗞️ News
- Jul. 2026Submitted a first-author paper to KDD 2027.
- May 2026Released ICICLE: Expanding Retrieval with In-Context Documents.
- May 2026Our work on inductive biases for financial time-series forecasting was accepted to KDD 2026.
- Apr. 2026Co-teaching three Financial Machine Learning courses with Jia-Wei Liao at NTNU.
- Mar. 2026Our cross-table data mixture paper was accepted to the ICLR 2026 DATA-FM Workshop.
- Feb. 2026Submitted a first-author paper to KDD 2026.
- Jan. 2026Submitted a first-author paper to ACL 2026.
Selected Research
Last updated August 2026