Module 1: Introduction to Data Science
Please refer to the below steps to install R and Mahout on Cent OS:
Update yum and install wget:
sudo yum update
sudo yum install wget
I...
Wed, 15 Oct, 2014 at 4:34 PM
Dear Learner,
We have divided the Data science vm file into several smaller files. (15 Files )
Just Download these files one ...
Fri, 22 Apr, 2016 at 5:09 PM
Dear Tanushree,
I hope you are doing good.
Can you try to run the below code with tm-0.5 version.
Please remove the ...
Wed, 6 Jul, 2016 at 12:41 PM
Dear Rajarshi,
I hope you are doing good.
To find the top 5 words of each cluster, please follow below steps:
Creat...
Wed, 6 Jul, 2016 at 12:38 PM
Dear Rajarshi,
I hope you are doing good.
Topwords.csv that was generated consists of the words and their frequency. We need ...
Wed, 6 Jul, 2016 at 12:30 PM
Dear Sanjay,
I hope you are doing good.
Please find the answers inline:
I was enrolled in Data Science ...
Wed, 6 Jul, 2016 at 12:17 PM
Dear Learner,
I hope you are doing good.
Please find the answer below.
The word TERMSTR controls the end of line or ...
Wed, 6 Jul, 2016 at 12:10 PM
Dear Priyam,
Hope you are doing great.
lapply(): It is used when we wish to apply a given function to every element of a list and obtain...
Tue, 25 Jul, 2017 at 4:47 PM