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27:24

TSAR: How to Count Tens of Billions of Daily Events in Real Time Using Open Source Technologies

Posted by Gabriel Gonzalez  on  Nov 22, 2014 1

Gabriel Gonzalez introduces TSAR (TimeSeries AggregatoR), a service for real-time event aggregation designed to deal with tens of billions of events per day at Twitter.

26:18

Building a Data Pipeline with the Tools You Have - An Orbitz Case Study

Posted by Steve Hoffman  on  Nov 22, 2014

Steve Hoffman, Ken Dallmeyer share their experience integrating Hadoop into the existing environment at Orbitz, creating a reusable data pipeline, ingesting, transporting, consuming and storing data.

47:47

Weathering the Data Storm

Posted by Claudia Perlich  on  Nov 21, 2014

Claudia Perlich discusses privacy-preserving representations, robust high-dimensional modeling, large-scale automated learning systems, transfer learning, and fraud detection.

30:34

Apache Spark Plus Many Other Frameworks: How Spark Fits into the Big Data Landscape

Posted by Paco Nathan  on  Nov 09, 2014

Paco Nathan keynotes on how Spark fits into the big data landscape, describing what other systems work with Spark, and explaining why Spark is needed in the future.

19:49

Getting Real with the MapR Platform

Posted by Jim Scott  on  Nov 09, 2014

Jim Scott keynotes on the history of Hadoop, the difficulties that this technology has gone through, exploring the reasons why enterprises need to evaluate their targets and prepare for the future.

25:57

The Business Value of Big Data Driven by the Internet of Everything

Posted by John Zamierowski  on  Oct 30, 2014

John Zamierowski discusses the business benefits of big data coming from the Internet of Everything, focusing on the "Why" and "How" of big data and current developments in sensor technology.

37:40

Persistence: A View from Stratosphere

Posted by Stefan Edlich  on  Oct 04, 2014

Stefan Edlich discusses big data systems -Spanner, Presto- and the future of data persistence, data analytics, data formats and of NoSQL/NewSQL in general.

48:04

Leveraging Big Data for Payment Risk Management

Posted by John Canfield  on  Sep 28, 2014

John Canfield discusses the changing payment ecosystem, innovations in mining and organizing unstructured data from many sources, and approaches to deciding for loss minimization and user experience.

01:18:13

Have You Seen Spring Lately?

Posted by Josh Long  on  Aug 31, 2014 1

Josh Long introduces some of the latest Spring features supporting HATEOAS-compliant and OAuth-secured REST services, NoSQL and Big Data, Websockets, OAuth, open-web security and mobile.

45:09

Big Data in Capital Markets

Posted by Alex Raitt,Clive Saha  on  Aug 24, 2014

The authors present design patterns and use cases of capital market firms that are incorporating big data technologies into their credit risk analysis, price discovery or sentiment analysis software.

48:53

A/B Testing + Continuous Delivery = Everyday Product Launches

Posted by Nellwyn Thomas  on  Aug 17, 2014

Nellwyn Thomas discusses how Etsy is using A/B testing, how Etsy's data-driven culture has evolved over time and how continuous delivery and big data can coexist.

51:13

Analyzing Big Data On The Fly

Posted by Shawn Gandhi  on  Aug 03, 2014 1

Shawn Gandhi overviews real-time processing use cases, and how developers are using AWS Kinesis to shift from a traditional batch-oriented approach to a continual real-time data processing model.

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