Articles connecting research and application.

Leakage-Aware Reconstruction of Account-Level Transaction-Amount Distributions via Wasserstein Harmonic Propagation

Andrea Mazzali

This study examines the transductive reconstruction of account-level transaction-amount distributions when target profiles are unavailable for a subset of accounts while non-target covariates remain available. Each sender is represented by a distribution on four globally defined ordinal amount classes. Behavioural similarity graphs exclude the target…