Lean Yu

3 catalog papers. Identity-linked publications and additional name matches are distinguished below.

ORCID: 0000-0002-8035-4938

Publications

• Fraud Detection by Integrating Multisource Heterogeneous Presence-Only Data — INFORMS Journal on Computing 2025
• Black-Box Attack-Based Security Evaluation Framework for Credit Card Fraud Detection Models — INFORMS Journal on Computing 2023
• Adversarial Training–Based Deep Imbalanced Learning — INFORMS Journal on Computing