Bigdata

The other slides are online:

Ted Dunning:
http://www.slideshare.net/tdunning/using-mahout-and-a-search-engine-for-recommendation

David Pilato:
https://speakerdeck.com/dadoonet/elasticsearch-workshop
https://speakerdeck.com/dadoonet/open-world-forum-elastify-your-app-from-sql-to-nosql-in-40-mn