no code implementations • 22 May 2024 • Sergei Krutikov, Bulat Khaertdinov, Rodion Kiriukhin, Shubham Agrawal, Kees Jan de Vries
In this paper, we aim to challenge GBDTs with tabular Transformers on a typical task faced in e-commerce, namely fraud detection.
no code implementations • 5 Jul 2021 • Niek Tax, Kees Jan de Vries, Mathijs de Jong, Nikoleta Dosoula, Bram van den Akker, Jon Smith, Olivier Thuong, Lucas Bernardi
We derive 6 research topics and 12 practical challenges for fraud detection from this operational model.