Unsupervised learning

Definition of unsupervised learning Supervised learning is a set of techniques that allow you to infer models to extract knowledge from datasets where a priori is unknown. Unsupervised learning techniques can be applied without having the data labeled for training....

Supervised learning

Definition of supervised learning Supervised learning is a set of techniques that allows future predictions based on behaviors or characteristics analyzed in historical targeted data. A label is nothing more than the output that the dataset has displayed for...

Cluster hierarchical vs. divisive strategy

The hierarchical methods try to create groups of homogeneous elements among themselves and heterogeneous among groups, to achieve it mainly can be done by means of agglomerative or divisive strategy. Agglomerative strategy The strategies are based on a set of...