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49:53

Lightning Fast Cluster Computing with Spark and Cassandra

Posted by Piotr Kołaczkowski  on  Jun 17, 2015

Piotr Kołaczkowski discusses how they integrated Spark with Cassandra, how it was done, how it works in practice and why it is better than using a Hadoop intermediate layer.

19:02

Translating Imperative Code to MapReduce

Posted by Cosmin Radoi, Rodric Rabbah, Stephen J Fink, Manu Sridharan  on  Jun 10, 2015

The authors present an approach for automatic translation of sequential, imperative code into a parallel MapReduce framework using Mold, translating Java code to run on Apache Spark.

01:00:21

The Deep Learning Revolution: Rethinking Machine Learning Pipelines

Posted by Soumith Chintala  on  Jun 05, 2015

Soumith Chintala introduces deep learning, what it is, why it has become popular, and how it can be fitted into existing machine learning solutions.

09:41

Cybertron: Pushing the Limit on I/O Reduction in Data-Parallel Programs

Posted by Tian Xiao, Jiaxing Zhang, Chencheng Ye, Wenguang Chen, Zhenyu Guo, Hucheng Zhou, Xu Zhao, Xi Wang, Wei Lin, Lidong Zhou  on  May 29, 2015

The authors introduce Cybertron, a new tool for reducing I/O operations in data-parallel programs through a constraint-based encoding.

48:15

How to Train Your Docker Cloud

Posted by Andrew Kennedy  on  May 16, 2015

Andrew Kennedy talks about the reasons for creating a Docker cloud and how Clocker was born.

41:57

Understanding Cloud, Big Data, Mobile and Security – Do They Play Nicely Together?

Posted by Colin Mower  on  May 12, 2015

Colin Mower discusses the challenges met using together Cloud, Big Data, Mobile and Security and how these can work together to achieve business value.

49:04

Beating the Traffic Jam Using Embedded Devices, OPC-UA, Akka and NoSQL

Posted by Kristoffer Dyrkorn  on  May 10, 2015

Kristoffer Dyrkorn presents the experiences gained by the Norwegian Public Roads Administration in building a new infrastructure for road traffic measurements.

01:26:08

Groovy Vampires: Combining Groovy, REST, NoSQL, and More

Posted by Ken Kousen  on  May 09, 2015

Ken Kousen discusses combining various technologies: Groovy, Ratpack, MongoDB, Grails, REST.

48:14

A Taste of Random Decision Forests on Apache Spark

Posted by Sean Owen  on  Apr 28, 2015

Sean Owen introduces Spark, Scala and random decision forests, and demonstrates the process of analyzing a real-world data set with them.

53:13

Analyzing Social Networks with F#

Posted by Evelina Gabasova  on  Apr 22, 2015

Evelina Gabasova explains how to run a social network analysis on Twitter and how to use data science tools to find out more about followers.

48:23

Don’t Let Data Gravity Crush Your Infrastructure

Posted by Dave McCrory  on  Apr 19, 2015

Dave McCrory talks about what is Data Gravity, how it affects performance and portability and why these effects are amplified when there are larger volumes of data.

42:08

How SoundCloud Uses Cassandra

Posted by Emily Green  on  Apr 19, 2015 1

Emily Green is taking a look at how SoundCloud uses Cassandra. She describes a couple of Cassandra instances, from the point of view of the products and functionality they support.

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