What does inertia K mean?

Related questions

1. What is the difference between K means and hierarchical clustering?
2. Where is clustering used?
3. Why is K means clustering used?
4. What are the advantages and disadvantages of K means clustering?
5. Does K mean supervised?
6. What are the applications of clustering?
7. Which are two types of hierarchical clustering?
8. What is K algo?
9. What does K mean?
10. What is K nearest neighbor used for?

Tags

1. #below
2. #minimizing
3. #values
4. #kmeans
5. #known
6. #better
7. #cluster
8. #samples
9. #lower
10. #equal
11. #means
12. #optimal
13. #separate
14. #criterion
15. #algorithm
16. #clusters
17. #groups
18. #squares
19. #metric
20. #inertia
21. #variance
22. #normalized
23. #within
24. #trying