Cryptocurrency markets have experienced large growth in recent years, with an increase in the number and diversity of traded assets. Previous work has addressed the economic properties of Bitcoin with regards to its hedging or diversification properties. However, the surge of many alternatives,...

Cryptocurrency markets have experienced large growth in recent years, with an increase in the number and diversity of traded assets. Previous work has addressed the economic properties of Bitcoin with regards to its hedging or diversification properties. However, the surge of many alternatives,...

This paper discusses ways of navigating online contact networks - networks of social connections defined under a relational context - on a way that can provide more meaningful information to those that use them. We use the concept of social distance to address the different levels of social...

This article describes how the Web of Data has emerged as the realization of a machine readable web relying on the resource description framework language as a way to provide richer semantics to datasets. While the web of data is based on similar principles as the original web, being interlinked...

"This book provides a comprehensive collection on the overview of electronic health records and health services interoperability and the different aspects representing its outlook in a framework that is useful for practitioners, researchers, and decision-makers"--Provided by publisher.

El caracter comunal del aqua de riego have que su asignacion eficiente no se produzca a traves del meracdo sino mediante otro tipo de instituciones mas especificas. Estas logran su eficacia integrando la negociacion y la cooperacion entre los agentes implicados y dando cabida a sus multiples...

In this paper we discuss about semantics of Learning Object Metadata (LOM) standard as result of using ontologies. We also propose improvements to LOM that deal with extensions and resolution of its semantic ambiguities. The paper also presents a mapping between LOM and a common sense ontology...