Recognizing Banknote Patterns for Protecting Economic Transactions. - Javier Nieves; Igor Ruiz-Agundez; Pablo García Bringas (DEXA Workshops, 2010)

Fraud Detection for Voice over IP Services on Next-Generation Networks. - Igor Ruiz-Agundez; Yoseba K. Penya; Pablo García Bringas (WISTP, 2010)

Network Planning of a VoIP-cable PBX - The Use of Data Profiling Techniques for an Efficient Network Planning. - Igor Ruiz-Agundez; Yoseba K. Penya; Pablo García Bringas (DCNET/OPTICS, 2011)

Knowledge Mining from the Twitter Social Network: The Case of Barack Obama. - Marco Guidi; Igor Ruiz-Agundez; Izaskun Canga-Sanchez (Computational Social Networks, 2012)

Service Authentication via Electronic Identification Cards: VoIP Service Authentication through the DNIe. - Igor Ruiz-Agundez; Pablo García Bringas (SRII Global Conference, 2012)