Linear models are simple and convenient but real-world processes are rarely simple. Real-world scenarios tend to be complex and non-linear.
In this video, we will discuss how can moving from a linear to a non-linear model can greatly improve the performance.
We use a technique called #Polynomial_Regression to fit a #Non_linear model to the #housing_price problem.
We dive deep to understand when can non-linearity lead to #overfitting.
Here is the link to my previous video on #Linear_Regression, #Cost_Function, and #Gradient_Descent_Algorithm.
• Linear Regression, Cos...