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51:04

The Game of Big Data: Scalable, Reliable Analytics Infrastructure at KIXEYE

Posted by Randy Shoup  on  Jul 19, 2014

Randy Shoup describes KIXEYE's analytics infrastructure from Kafka queues through Hadoop 2 to Hive and Redshift, built for flexibility, experimentation, iteration, componentization, testability, reliability and replay-ability.

45:01

The Next Wave of SQL-on-Hadoop: The Hadoop Data Warehouse

Posted by Marcel Kornacker  on  Jul 09, 2014

Marcel Kornacker presents a case study of an EDW built on Impala running on 45 nodes, reducing processing time from hours to seconds and consolidating multiple data sets into one single view.

53:16

Finding the Needle in a Big Data Haystack

Posted by Eva Andreasson  on  Jul 08, 2014

In this solutions track talk, sponsored by Cloudera, Eva Andreasson discusses how search and Hadoop can help with some of the industry's biggest challenges. She introduces the data hub concept.

37:17

JS Optimization Techniques

Posted by Guillaume Lathoud  on  Jun 19, 2014

Guillaume Lathoud suggests expanding JavaScript with mutual tail-call optimization, map/filter/reduce and math computations to obtain faster code.

44:43

A Big Data Arsenal for the 21st Century

Posted by Matt Asay  on  Jun 12, 2014 2

In this solutions track talk, sponsored by MongoDB, Matt Asay discusses the differences and tradeoffs between some of the NoSQL and SQL databases and when Hadoop makes sense to be used with a NoSQL solution.

36:11

Data Movement at Very Large Scale

Posted by Aaron Lee  on  Jun 04, 2014 1

In this solutions track talk, sponsored by Solace Systems, Aaron Lee discusses the value and challenges of efficiently moving information along with techniques and tools that can increase the rate and efficiency of data flows within big data architectures.

57:43

The World after Cloud Computing & Big Data

Posted by Gunter Dueck  on  May 13, 2014

Gunter Dueck wonders how are we preparing for the new society marked by cloud computing and big data in which jobs are automated and mediocre abilities are no longer accepted?

44:53

A Research Agenda and Vision for Big Data at NASA

Posted by Chris Mattmann  on  Apr 28, 2014

Chris Mattmann covers four critical areas emerging in the context of NASA projects in radio astronomy; in snow hydrology and regional climate modeling; climate science, and in intelligence activities that together we must significantly advance to deal with the data deluge across NASA and government agencies.

45:22

Next Gen Hadoop

Posted by Akmal B. Chaudhri  on  Apr 22, 2014

Akmal B. Chaudhri introduces Apache™ Hadoop® 2.0 and Yet Another Resource Negotiator (YARN).

55:02

What Can Hadoop Do for You?

Posted by Eva Andreasson  on  Apr 22, 2014

Eva Andreasson presents typical categories of problems that are commonly solved using Hadoop and also some concrete examples in each category.

43:05

Design Patterns for Large-Scale Real-Time Learning

Posted by Sean Owen  on  Apr 15, 2014

Sean Owen provides examples of operational analytics projects in the field, presenting a reference architecture and algorithm design choices for a successful implementation based on his experience with customers and Oryx/Cloudera.

52:01

Excel Coding Errors Are Destroying World Economies and F# (with Tsunami) Is Here to Stop Them!

Posted by Matthew Moloney  on  Mar 05, 2014

Matthew Moloney discusses using F# and .NET inside Excel, demonstrating doing big data, cloud computing, using GPGPU and compiling F# Excel UDFs.

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