Vera del Campo, Juan Victoriano (Universitat Politècnica de Catalunya, 2012-10-29)
Open AccessA recommender system is an automatic system that, given a customer model and a set of available documents, is able to select and offer those documents that are more interesting to the customer. From the point of view of ...
Vera del Campo, Juan Victoriano; Pegueroles Vallés, Josep R.; Hernández Serrano, Juan; Soriano Ibáñez, Miguel (2012-08)
Restricted access - publisher's policyThe success and intensive use of social networks makes strategies for efficient document location a hot topic of research. In this paper, we propose a common vector space to describe documents and users to create a social ...
Vera del Campo, Juan Victoriano; Pegueroles Vallés, Josep R.; Hernández Serrano, Juan; Soriano Ibáñez, Miguel (2013-04-16)
Restricted access - publisher's policyRecommender systems select the most interesting products for costumers based on their interests. The move of a recommender system to a cloud faces many challenges from the perspective of the protection of the participants. ...
Hernández Serrano, Juan; Vera del Campo, Juan Victoriano; Pegueroles Vallés, Josep R.; Gañán, Carlos (2012)
Restricted access - publisher's policyWireless sensor networks (WSNs) are made up of large groups of nodes that perform distributed monitoring services. Since sensor measurements are often sensitive data acquired in hostile environments, securing WSN becomes ...
Vera del Campo, Juan Victoriano; Gómez Muro, Ana; Soriano Ibáñez, Miguel (IEEE, 2012)
Restricted access - publisher's policyIn a question-driven phone assistance system, if the answer to one question decides the next one, hiding user's answers is not enough to protect her privacy. In this work, we explore an audio streaming mechanism where the ...
The TAMESIS project: enabling technologies for the health status monitoring and secure exchange of clinical record Pegueroles Vallés, Josep R.; Cruz Llopis, Luis Javier de la; Vera del Campo, Juan Victoriano; Hernández Serrano, Juan; León Abarca, Olga (Institute of Electrical and Electronics Engineers (IEEE), 2013)
Restricted access - publisher's policyPersonal Health Systems (PHS) allow to move the point of care from hospitals to the patient's home. Moreover, a PHS usually handles much more information and provides more appropriate diagnostic and personalized treatments ...