libai-decisiontree-perl 0.11-1build4 (s390x binary) in ubuntu jammy

 The AI::DecisionTree module automatically creates so-called "decision trees"
 to explain a set of training data. A decision tree is a kind of categorizer
 that use a flowchart-like process for categorizing new instances. This
 implementation uses the gain obtained at each node in order to figure out
 what are the most useful information in order to take decisions.