Dhurandhar, Amit, Rajesh Ravi, Bruce Graves, Gopi Maniachari, and Markus Ettl. “Robust System for Identifying Procurement Fraud”. Proceedings of the AAAI Conference on Artificial Intelligence 29, no. 2 (January 25, 2015): 3896-3903. Accessed May 3, 2024. https://ojs.aaai.org/index.php/AAAI/article/view/19045.