Publications

2026

Weixian Waylon Li, Yuchen Niu, Yongxin Yang, Keshuang Li, Tiejun Ma, Shay B. Cohen

ICLR 2026

LLM Top 4% Paper

Weixian Waylon Li, Hyeonjun Kim, Mihai Cucuringu, Tiejun Ma

KDD 2026

FinAI LLM

Weixian Waylon Li, Tiejun Ma

ACM Transactions on Information Systems (TOIS)

FinAI Learning to Rank

Weixian Waylon Li, Yftah Ziser, Yifei Xie, Shay B. Cohen, Tiejun Ma

KDD 2025

Learning to Rank Retrieval Featured at MIT Technology Review CN

Weixian Waylon Li, Mengyu Wang, Carsten Maple, Tiejun Ma

AI in Finance for Social Impact @ AAAI 2024

Learning to Rank FinAI

Weixian Waylon Li, Yftah Ziser, Maximin Coavoux, Shay B. Cohen

EACL 2023

Retrieval LLM