October 2018
Intermediate to advanced
172 pages
4h 6m
English
Content preview from Machine Learning with scikit-learn Quick Start Guide
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Step 3 – Iteration
The algorithm now continues the process of merging features together iteratively, until no more clusters can be formed. The final dendrogram that is formed is as follows:
In the preceding diagram, Feature 2 and Feature 3 were grouped into a single cluster. The algorithm then decided that Feature 1 and the cluster of Feature 2 and 3 were closest to each other. Therefore, these three features were clustered into one group. Finally, Feature 4 was grouped together with Feature 3.
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