Apache Storm 0.9 basic training - Verisign
Cassandra Summit 2014: Apache Cassandra at Telefonica CBS
Cassandra Day 2014: Re-envisioning the Lambda Architecture - Web-Services & Real-time Analytics w/ Storm and Cassandra
Visual Mapping of Clickstream Data
2015 01-17 Lambda Architecture with Apache Spark, NextML Conference
Heelosophy - @ MoMo Estonia IoT - WTF?!
Metrics & more
Cloud Transforms Culture, Europeana Tech 2014
Introduction to pig & pig latin
stormnyc04-140501100434-phpapp02
YARN Essentials - Sample Chapter
Introduction to near real time computing