[feature] Clustering validation techniques

omadson / fuzzy-c-means

A simple python implementation of Fuzzy C-means algorithm.

https://fuzzy-c-means.rtfd.io

MIT License

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[feature] Clustering validation techniques #16

Closed omadson closed 3 years ago

omadson commented 3 years ago

As remembered in issue #14, we can use some metrics to validate our model. I read section 4.3.3.2. of the paper On clustering validation techniques and verified that there are some cool metrics to be implemented. I will list below the metrics that I will implement in the next few days.

[x] Partition coefficient (PR #15 - v1.2.2)
[x] Partition entropy coefficient
[ ] Purity

omadson commented 3 years ago

I couldn't find articles on purity. So I will close this issue.