Price Direction Prediction on High Frequency Data Using Deep Belief Networks. - Jaime Humberto Niño-Peña; Germán Jairo Hernández-Pérez (WEA, 2016)

A Complex Network Approach to Identify Potential Financial Scandals: The Colombian Market Case. - Jaime Humberto Niño-Peña; Cesar Garcia-Diaz; Germán Jairo Hernández (POLIBITS, 2017)