Exploring Google Ngrams with Amazon EMR Reviews

Ajeet T. · Reviewed больше 6 лет ago

Reg ex was faulty.

Alex N. · Reviewed больше 6 лет ago

Nara Y. · Reviewed больше 6 лет ago

Pedro Rodrigues M. · Reviewed больше 6 лет ago

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

Avadhut G. · Reviewed больше 6 лет 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 больше 6 лет 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 больше 6 лет ago

Linus G. · Reviewed больше 6 лет ago

Estan L. · Reviewed больше 6 лет ago

Marcus R. · Reviewed больше 6 лет ago

Jyoti N. · Reviewed больше 6 лет ago

Stephen O. · Reviewed больше 6 лет ago

Vernon G. · Reviewed больше 6 лет ago

Mohammed K. · Reviewed больше 6 лет ago

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

Zhiwei L. · Reviewed больше 6 лет ago

David H. · Reviewed больше 6 лет ago

Douglas A. · Reviewed больше 6 лет ago

john r. · Reviewed больше 6 лет ago

Vincent C. · Reviewed больше 6 лет ago

Very helpful. I wish you have a spark session.

Yuhui Z. · Reviewed больше 6 лет ago

v good

Scott L. · Reviewed больше 6 лет ago

fun lab with hadoop

Larry P. · Reviewed больше 6 лет ago

G G. · Reviewed больше 6 лет ago

fun and easy

Yuli B. · Reviewed почти 7 лет ago