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Exploring Google Ngrams with Amazon EMR

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1110 Reviews

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Oscar H. · Reviewed about 11 hours ago

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great lab to see the the power of EMR

Ram B. · Reviewed about 24 hours ago

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Ajeet T. · Reviewed 2 days ago

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Vesna k. · Reviewed 3 days ago

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Reg ex was faulty.

Alex N. · Reviewed 3 days ago

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Nara Y. · Reviewed 3 days ago

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Pedro Rodrigues M. · Reviewed 5 days ago

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Regexp filter for hive query didn't work, so had to remove that line to complete the lab

Avadhut G. · Reviewed 5 days ago

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It was an awesome experience!! The tutorial was really simple. You can perform analytics without going through the hassle of installing Hadoop and perform querying on terabytes of data within seconds which would otherwise take a very long waiting time.

Disha U. · Reviewed 5 days ago

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Step 39, regexp apparently malformed would not run as listed: INSERT OVERWRITE TABLE normalized SELECT lower(gram), year, occurrences FROM ngrams WHERE year BETWEEN 1990 AND 2005 AND gram REGEXP "^[A-Za-z+'-]{3,}$"; Removed last statement to continue with lab

Tom G. · Reviewed 5 days ago

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Linus G. · Reviewed 6 days ago

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Estan L. · Reviewed 6 days ago

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Marcus R. · Reviewed 9 days ago

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Jyoti N. · Reviewed 10 days ago

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Stephen O. · Reviewed 10 days ago

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Vernon G. · Reviewed 11 days ago

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Mohammed K. · Reviewed 11 days ago

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It did ask student to select EC2 key pair while creating EMR cluster.

Zhiwei L. · Reviewed 11 days ago

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David H. · Reviewed 12 days ago

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Douglas A. · Reviewed 12 days ago

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john r. · Reviewed 13 days ago

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Vincent C. · Reviewed 13 days ago

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Very helpful. I wish you have a spark session.

Yuhui Z. · Reviewed 16 days ago

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v good

Scott L. · Reviewed 17 days ago

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fun lab with hadoop

Larry P. · Reviewed 19 days ago