Which Feature Scaling Technique To Use- Standardization vs Normalization

Is feature scaling mandatory? when to use standardization? when to use normalization? what will happen to the distribution of the data? what is the effect on outliers? Will the accuracy of the model increase?

When we begin the data science journey, we get a few questions regarding feature scaling which are really confusing.

The above questions are frequently asked in interviews too,, I will try to answer the above questions in this blog by …

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