Manuel Ramos Cabrer

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In this paper a recommender system of personalized TV contents, named AVATAR 1 , is presented. We propose a modular multi-agent architecture for the system, whose main novelty is the semantic reasoning about user preferences and historical logs, to improve the traditional syntactic content search. Our approach uses Semantic Web technologies – more(More)
— The generalized arrival of the Digital TV will bring a significant increase in the amount of channels and programs available to end users, with many more difficulties for them to find interesting programs among a myriad of irrelevant contents. Thus, automatic content recommenders should receive special attention in the following years to improve the(More)
In this paper we introduce a cooperative environment between the Interactive Digital TV (IDTV) and home networking with the aim of allowing the interaction between interactive TV applications and the controllers of the in-home appliances in a natural way. More specifically, our proposal consists of merging MHP (Multimedia Home Platform), one of the main(More)
In the last years, OSGi (Open Service Gateway Initiative) Service Platform specification has become the most adopted solution to the technological problem of building residential gateways. As many others Service-Oriented Architectures (SOAs), the framework is supported by a Service Registry which facilitates the interaction between clients and services.(More)