Abstract

The concept of "big data" is explained as a system of analyzing large amounts of data to discover trends, patterns, correlations and even causality to generate predictions. This discipline can be adapted to the context of the daily work of the information professional dealing with [...]

Abstract

New internet-based technologies are transforming the business model around the world. The use of new competitive watch and intelligence platforms is discussed. We review the information sources used in combination with other data (e.g., financial and technological data) to create [...]

Abstract

The aim of the paper is to serve as a gateway to the world of geographic information systems (GIS), seen as technologies t support decision-making services in libraries and information units. Through the review of various projects that make use of GIS technologies in libraries, the [...]

Abstract

Big data has become an enormous asset for on-demand content distribution services, helping information supply and decision- making, regarding both the content of the database and suscribers to the database. In this article we describe and define big data and data management in a media [...]

Abstract

This paper presents a research was carried out for the management of a photovoltaic system in a Microgrid, with applications and the use of tools applied to modeling and computational simulation in the Microgrid laboratory implanted in the facilities of the University of Cuenca (Ecuador). [...]

Abstract

'''The installation of automatic data acquisition systems, together with the use of machine learning, allow obtaining useful information on the behaviour of dams. In this contribution, an example of application for a machine learning based predictive model is presented. [...]