For our discussion today (regarding Big Data) Here is James Taylor on IBM's Big Data approach http://jtonedm.com/2011/05/24/ibms-big-data-platform-and-decision-management/ I took the stuff that may be relevant here and more general Variety There are lots of types of data Velocity Lots of it is streaming and lots of data is moving around and changing quickly Volume There?s a tremendous amount of it The key requirements for the platform then are: Support the variety, velocity and volume of Big Data Examples include telemetry, schedule and weather in logistics (variety), 100k records/second in customer service (velocity) and 6PB of data in turbine analysis (volume) Provide analytics for data in its native format and adjust analysis automatically Text, video, image, time series, statistics, data mining, geospatial etc. Must be able to do predictive analytics too and the platform allows all the data to be used to build a model rather than just a sample or recent records (this generally improves the accuracy of models and one customer went from using 30 days in its fraud models to using 7 years). Provide ease of use for developers and users Enterprise class with failure tolerance and scale Integration capabilities to bring in lots of sources and leverage existing integration technologies Support for governance and incorporation of Big Data insights in the data warehouse Guy Sharon Manager Event-based Middleware & Solutions Group Event-based Middleware & Solutions phone : +972 4 8296587 mobile : +972 54 6976417 address : IBM R&D Labs in Israel, Haifa University Campus, Mount Carmel, Haifa, 31905, Israel email : guysh at il.ibm.com From: Juanjo Hierro <jhierro at tid.es> To: "fiware-data at lists.fi-ware.eu" <fiware-data at lists.fi-ware.eu> Date: 27/05/2011 09:22 Subject: [Fiware-data] Contributions from TID uploaded in the document server Sent by: fiware-data-bounces at lists.fi-ware.eu Hi all, I have uploaded the two contributions from TID to our document server (FI-WARE data project in FusionForge). There are two files: one dealing with the description of the Big Data Analysis platform one dealing with description of Intelligent Services I have taken the opportunity to change the description of some of the already uploaded documents so that we can better understand what they are about when reading the name of the document. Talk to you later. Best regards, -- Juanjo Este mensaje se dirige exclusivamente a su destinatario. Puede consultar nuestra política de envío y recepción de correo electrónico en el enlace situado más abajo. This message is intended exclusively for its addressee. We only send and receive email on the basis of the terms set out at. http://www.tid.es/ES/PAGINAS/disclaimer.aspx[attachment "jhierro.vcf" deleted by Guy Sharon/Haifa/IBM] _______________________________________________ Fiware-data mailing list Fiware-data at lists.fi-ware.eu http://lists.fi-ware.eu/listinfo/fiware-data -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.fiware.org/private/old-fiware-data/attachments/20110527/7b7bd47e/attachment.html> -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/gif Size: 2558 bytes Desc: not available URL: <https://lists.fiware.org/private/old-fiware-data/attachments/20110527/7b7bd47e/attachment.gif>
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