Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Given the csv file training set below, make up names assuming the first column is the predictor and the second column is the target. Get

Given the csv file training set below, make up names assuming the first column is the predictor and the second column is the target. Get creative as to what is being predicted!

1 4
1 7
3 9
3 12
4 11
4 12
5 17
6 13
6 18
7 17

Perform a Spark linear regression using a case class to hold the data read in

In the case class, make the feature argument a Spark vector, and the label as a Double

thus construct a Dataset ( not just a DataFrame) suitable for Spark Linear regression

Invoke the Spark Lin regression on your Dataset

Capture the usual parameters for a regression task: SST, SSR, SSE, intercept, regression coeff

correlation coef, & r2

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Handbook Of Database Security Applications And Trends

Authors: Michael Gertz, Sushil Jajodia

1st Edition

1441943056, 978-1441943057

More Books

Students also viewed these Databases questions

Question

identify and defi ne six different principles of ethical reasoning

Answered: 1 week ago