Search Results for author: Ana Sofia Gomes

Found 2 papers, 0 papers with code

Interleaved Sequence RNNs for Fraud Detection

no code implementations14 Feb 2020 Bernardo Branco, Pedro Abreu, Ana Sofia Gomes, Mariana S. C. Almeida, João Tiago Ascensão, Pedro Bizarro

Payment card fraud causes multibillion dollar losses for banks and merchants worldwide, often fueling complex criminal activities.

Feature Engineering Fraud Detection

Transaction Logic with (Complex) Events

no code implementations15 May 2014 Ana Sofia Gomes, José Júlio Alferes

This work deals with the problem of combining reactive features, such as the ability to respond to events and define complex events, with the execution of transactions over general Knowledge Bases (KBs).

General Knowledge

Cannot find the paper you are looking for? You can Submit a new open access paper.