Tag Archives: bigdata

Large-Scale Health Data Analytics with OHDSI

Categories: CDH Data Science

Data analytics is increasingly being brought to bear to treat human disease, but as more and more health data is stored in computer databases, one significant challenge is how to perform analyses across these disparate databases. In this post I take a look at the Observational Health Data Sciences and Informatics (or OHDSI, pronounced “Odyssey”) program that was formed to address this challenge, and which today accounts for 1.26 billion patient records collectively stored across 64 databases in 17 countries.

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BigBench: Toward An Industry-Standard Benchmark for Big Data Analytics

Categories: General Hardware Performance

Learn about BigBench, the new industrywide effort to create a sorely needed Big Data benchmark.

Benchmarking Big Data systems is an open problem. To address this concern, numerous hardware and software vendors are working together to create a comprehensive end-to-end big data benchmark suite called BigBench. BigBench builds upon and borrows elements from existing benchmarking efforts in the Big Data space (such as YCSB, TPC-xHS,

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Where to Find Cloudera Tech Talks (Through June 2014)

Categories: Community Events

Find Cloudera tech talks in Amsterdam, Boston, Berlin, Sao Paulo, Singapore, Zurich, and other cities across Europe and the US during the next calendar quarter.

Below please find our regularly scheduled quarterly update about where to find tech talks by Cloudera employees – this time, for the second calendar quarter of 2014 (April through June). Note that this list will be continually curated during the period; complete logistical information may not be available yet.

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Where to Find Cloudera Tech Talks Through December 2013

Categories: Community Hadoop

Below please find our regularly scheduled quarterly update about where to find tech talks by Cloudera employees this year – this time, for October through December 2013. Note that this list will be continually curated during the period; complete logistical information may not be available yet.

As always, we’re standing by to assist your meetup by providing speakers, sponsorships, and schwag!

Date
City
Venue
Speaker(s)

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This Month in the Ecosystem

Categories: Community General Hadoop HBase Hive Kite SDK Sqoop

The ecosystem is evolving at a rapid pace – so rapidly, that important developments are often passing through the public attention zone too quickly. Thus, we think it might be helpful to bring you a digest (by no means complete!) of our favorite highlights on a regular basis. (This effort, by the way, has different goals than the fine Hadoop Weekly newsletter, which has a more expansive view – and which you should subscribe to immediately,

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