Exploring Google Ngrams with Amazon EMR Reviews

Ajeet T. · Reviewed מעל 6 שנים ago

Reg ex was faulty.

Alex N. · Reviewed מעל 6 שנים ago

Nara Y. · Reviewed מעל 6 שנים ago

Pedro Rodrigues M. · Reviewed מעל 6 שנים ago

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

Avadhut G. · Reviewed מעל 6 שנים ago

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 מעל 6 שנים ago

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 מעל 6 שנים ago

Linus G. · Reviewed מעל 6 שנים ago

Estan L. · Reviewed מעל 6 שנים ago

Marcus R. · Reviewed מעל 6 שנים ago

Jyoti N. · Reviewed מעל 6 שנים ago

Stephen O. · Reviewed מעל 6 שנים ago

Vernon G. · Reviewed מעל 6 שנים ago

Mohammed K. · Reviewed מעל 6 שנים ago

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

Zhiwei L. · Reviewed מעל 6 שנים ago

David H. · Reviewed מעל 6 שנים ago

Douglas A. · Reviewed מעל 6 שנים ago

john r. · Reviewed מעל 6 שנים ago

Vincent C. · Reviewed מעל 6 שנים ago

Very helpful. I wish you have a spark session.

Yuhui Z. · Reviewed מעל 6 שנים ago

v good

Scott L. · Reviewed מעל 6 שנים ago

fun lab with hadoop

Larry P. · Reviewed מעל 6 שנים ago

G G. · Reviewed כמעט 7 שנים ago

fun and easy

Yuli B. · Reviewed כמעט 7 שנים ago