Spark and Hadoop in Risk Line of Business at Bank of America

Anvesh Gali August 18, 2017

Do you want to gain knowledge about Big Data? Do you want to dig into the field of Risk Line of Business at Bank of America? Come join us to explore these questions. Presentation 1 Andrea Fagan will talk about the history of big data in the Risk Line of Business at Bank of America. ...

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Dimensional Modeling and Kimball Data Marts in the Age of Big Data and Hadoop

Uli Bethke May 15, 2017

Update 29-May-2018: The purpose of this article is threefold (1) Show that we will always need a data model (either done by humans or machines) (2) Show that physical modelling is not the same as logical modelling. In fact it is very different and depends on the underlying technology. We need both though. I illustrated ...

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Big Data News: Apache Samza V 0,0.10 Release and Dataiku on great Predictive Modelling for Healthcare

Uli Bethke January 22, 2016

Apache Samza Release of V 0,0.10 and Dataiku’s Free eBook on how great Predictive Modelling projects are done in Healthcare As the week draws to a close, the team here at Sonra have once again been impressed by the recent developments our industry has presented our community with. Apache has launched their new release of ...

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Big Data News: HUG Ireland’s 1st 2016 Big Data Event, Airbnb’s Predictive Model using NPS and Hive Optimization

Uli Bethke January 15, 2016

Hadoop User Group (HUG) Ireland packed the house with a great evening on Apache Mesos/Myriad and an overview of Airbnb’s Predictive Model After a restful holiday season, the new year kicked off in style for Hadoop User Group (HUG) Ireland with its opening 2016 event at Synchronoss on January 11th. We heard from Mary Mangru, ...

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