Journal of Financial Technology March 2024 47 citations
With: Sarah Chen, Michael Roberts
This paper presents a novel deep learning architecture for detecting fraudulent transactions in real-time payment systems processing millions of transactions per second. We introduce a hybrid model co...
arXiv preprint June 2024
Large language models (LLMs) have demonstrated remarkable capabilities in language understanding and generation, yet their reasoning processes differ fundamentally from human cognition. This paper exp...
ACM Conference on Fairness, Accountability, and Transparency (FAccT) January 2024 23 citations
With: Dr. Elena Vasquez, Prof. James Liu
As artificial intelligence systems increasingly make consequential decisions in financial services—from credit scoring to investment recommendations—the need for robust ethical frameworks becomes para...