http://www.ariadne.ac.uk/buzz/hadoop/ Recent content in Hadoop on Ariadne Hugo -- gohugo.io en-gb Mon, 08 Jul 2013 23:00:00 +0000 http://www.ariadne.ac.uk/issue/71/charlton-et-al/ Mon, 08 Jul 2013 23:00:00 +0000 http://www.ariadne.ac.uk/issue/71/charlton-et-al/  ‘Not everything that can be counted counts, and not everything that counts can be counted.’ Attributed to Albert Einstein In the last decade we have had access to data that opens up a new world of potential evidence ranging from indicating how children might learn their first word to the use of millions of mathematical models to predict outbreaks of flu. We explore the potential impact of learning analytics and big data for the future of learning and teaching. http://www.ariadne.ac.uk/issue/69/eduserv-2012-rpt/ Mon, 30 Jul 2012 23:00:00 +0000 http://www.ariadne.ac.uk/issue/69/eduserv-2012-rpt/ The annual Eduserv Symposium [1] was billed as a ‘must-attend event for IT professionals in Higher Education’; the choice of topical subject matter being one of the biggest crowd-drawers (the other being the amazing venue: the Royal College of Physicians). The past few years have seen coverage of highly topical areas such as virtualisation and the cloud, the mobile university and access management. This year’s theme of big data is certainly stimulating interest, but what exactly are the implications for those working in research, learning, and operations in Higher Education? http://www.ariadne.ac.uk/issue/52/pope-beresford/ Sun, 29 Jul 2007 23:00:00 +0000 http://www.ariadne.ac.uk/issue/52/pope-beresford/ The British Library is adopting the International Internet Preservation Consortium (IIPC) Toolset [1] - comprising the Web Curator Tool (WCT), NutchWax and the Open Source Wayback Machine (OSWM) for its evolving Web archiving operations, in anticipation of Legal Deposit legislation being introduced within the next few years. The aim of this performance-testing stage was to evaluate what hardware would be required to run the toolset in a production environment. This article summarises the results of that testing with recommendations for the hardware platform for a production system.