Extending 2-D Convolutional Neural Networks to 3-D for Advancing Deep Learning Cancer Classification With Application to MRI Liver Tumor Differentiation. - Eleftherios Trivizakis; Georgios C. Manikis; Katerina Nikiforaki; Konstantinos Drevelegas; Manos Constantinides; Antonios Drevelegas; Kostas Marias (IEEE J. Biomed. Health Informatics, 2019)