Assessing an application of spontaneous stressed speech - emotions portal - Daniel Palacios Alonso; Carlos A Lázaro Carrascosa; Agustín López; Guillermo Meléndez; Andrés Gómez Rodellar; Andrés Loor; Victor Nieto Lluis; V Rodellar Biarge; Athanasios Tsanas; Pedro Gómez Vilda (Understanding The Brain Function And Emotions: 8th International Work-Conference On The Interplay Between Natural And Artificial Computation, Iwinac 2019 Almería, Spain, June 3?7, 2019)