An analysis of the U.S. Gross State Product co-movement using the Minimum Dominating Set. - Theophilos Papadimitriou; Periklis Gogas; Georgios Antonios Sarantitis (GlobalSIP, 2013)

Market sentiment and exchange rate directional forecasting. - Vasilios Plakandaras; Theophilos Papadimitriou; Periklis Gogas; Konstantinos I. Diamantaras (Algorithmic Finance, 2015)

Money Neutrality, Monetary Aggregates and Machine Learning. - Periklis Gogas; Theophilos Papadimitriou; Emmanouil Sofianos (Algorithms, 2019)

The Effects of Geopolitical Uncertainty in Forecasting Financial Markets: A Machine Learning Approach. - Vasilios Plakandaras; Periklis Gogas; Theophilos Papadimitriou (Algorithms, 2019)

The evolution of the cryptocurrencies market: A complex networks approach. - Theophilos Papadimitriou; Periklis Gogas; Fotios Gkatzoglou (J. Comput. Appl. Math., 2020)

Credit Card Fraud Detection with Automated Machine Learning Systems. - Vasilios Plakandaras; Periklis Gogas; Theophilos Papadimitriou; Ioannis Tsamardinos (Appl. Artif. Intell., 2022)