Exercise

First Step of Model Building

In Python, Scikit-Learn (sklearn) is the most commonly used library for building predictive / machine learning models. This article provides a good overview of scikit-learn. It has gathered a lot of interest recently for model building. There are few pre-requisite before jumping into a model building exercise:

Treat missing values
Treat outlier/ exponential observation
All inputs must be numeric array ( Requirement of scikit learn library)

Can we build a model without treating missing values of a data set?

Instructions

50 XP

Possible Answers

True
False

Take Hint (-15 XP)