International Joint Conference SOCO’14-CISIS’14-ICEUTE’14 Bilbao, Spain, June 25th-27th, 2014, Proceedings - Puerta, José Gaviria de la; Ferreira, Iván García; Bringas, Pablo Garcia; Klett, Fanny; Abraham, Ajith; Carvalho, André C.P.L.F. de; Herrero, Álvaro; Baruque, Bruno; Quintián, Héctor; Corchado, Emilio (Springer International Publishing : Imprint: Springer, 2014)