Jacques Marc-Antoine

Clusters colors not matching between fviz_cluster, fviz_dend, fviz_silhouette

3

I'm reporting 3 different representations for my clustering: colored dendrogram, PCA scatterplot and silhouette thanks to fviz_cluster, fviz_dend and fviz_silhouette respectively. I'm facing the following issue: the clusters aren't colored...

How to use data with categories unseen by a trained model

1

Hello, I am facing a problem with loading and passing data through a trained model when the data contains categories that were unseen by the model at training time. Specifically,...