Hello and welcome to part one Data Pre-processing.
So I had to start with this part, because this is a crucial step
in the journey of making a machine learning model.
If there is no data pre-processing,
your machine learning model won't work properly.
So it's you know, it's like preparing a journey.
Imagine you are about to go for a long journey while you have to prepare.
It's in every book, your flights, book your hotels and pack your luggage.
That's definitely the boring part before the trip.
But then when everything is well prepared and you're ready to go,
your trip might be amazing.
Well, it's the same for our machine learning journey.
We have to prepare some stuff in order to make sure
that we build our machine learning models without any issues.
And the stuff that we need to prepare for our machine learning
trip happens to be data pre-processing.
So I have to be honest with you.
This is the boring part.
But we are only doing this so that we get the maximum fun.
Later in this course, when we make all the machine learning models.
So trust me, we have to do it.
Because if we don't do it, we will miss out on all the fun of machine learning.
So I did the best I could together in this part.
All the essentials of data pre-processing.
And even if I made sure to make it as simple as possible,
there is all you need to know about data pre-processing.
There's all you need to know
how to do to prepare any data set for any machine learning model.
So excluding this one, there are going to be eight tutorials in this part.
So hold on to them and I promise you that we will get a lot of fun
once we start our machine learning journey.