what is minmaxscaler in python do? It’s like putting all your data on a 0-1 ruler.
Super handy for:
- Features with different units (kg vs. cm)
- Algorithms that use distances (like KNN)
Warning: Outliers can mess it up. If u have a value way bigger than the rest, everything else gets squished near 0.
Super handy for:
- Features with different units (kg vs. cm)
- Algorithms that use distances (like KNN)
Warning: Outliers can mess it up. If u have a value way bigger than the rest, everything else gets squished near 0.