Tag Archives: hadoop

So, what is Hadoop?

Posted on February 17, 2010 by Amund Tveit

Atbrox is startup company providing technology and services for Search and Mapreduce/Hadoop. Our background is from Google, IBM and Research. Hadoop is a set of open source technologies that supports reliable and cost-efficient ways of dealing with large amounts of … Continue reading →

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Mapreduce & Hadoop Algorithms in Academic Papers (updated)

Posted on February 12, 2010 by Amund Tveit

The newest and most up-to-date version (May 2010) this blog post is available at http://mapreducebook.org Atbrox is startup company providing technology and services for Search and Mapreduce/Hadoop. Our background is from from Google, IBM and Research. This posting is an … Continue reading →

Posted in cloud computing, Hadoop and Mapreduce | Tagged , , , , | 7 Comments

Parallel Machine Learning for Hadoop/Mapreduce – A Python Example

Posted on February 8, 2010 by Amund Tveit

Atbrox is startup providing technology and services for Search and Mapreduce/Hadoop. Our background is from from Google, IBM and Research. Update 2010-June-17 Code for this posting is now on github –http://github.com/atbrox/Snabler This posting gives an example of how to use … Continue reading →

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Atbrox Customer Case Study – Scalable Language Processing with Elastic Mapreduce (Hadoop)

Posted on November 14, 2009 by Amund Tveit

We developed a tool for scalable language processing for our customer Lingit using Amazon’s Elastic Mapreduce. More details: http://aws.amazon.com/solutions/case-studies/atbrox/ Contact us if you need help with Hadoop/Elastic Mapreduce.

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How to combine Elastic Mapreduce/Hadoop with other Amazon Web Services

Posted on November 11, 2009 by Amund Tveit

Elastic Mapreduce default behavior is to read from and store to S3. When you need to access other AWS services, e.g. SQS queues or database services SimpleDB and RDS (MySQL) the best approach from Python is to use Boto. To … Continue reading →

Posted in cloud computing, Hadoop and Mapreduce, infrastructure | Tagged , , , , , , | 4 Comments