Articles connecting research and application.

Mapping Transactional Behaviour in Banking Networks: A Wasserstein Propagation Approach to Account-Level Financial Profiles

Andrea Mazzali

Banking transaction data contain rich information on financial behaviour, customer interactions and potential risk patterns. However, their sensitivity, heterogeneity and relational structure make them difficult to analyse, share and reconstruct in a statistically meaningful way. This paper proposes a network-based distributional framework for…