Popularity tree is a type of binary tree in data structure that will arrange the nodes in a manner such that while BFS traversal the authors will get the nodes in decreasing order of popularity. A ...

Dr. James McCaffrey presents a complete end-to-end demonstration of decision tree regression from scratch using the C# language. The goal of decision tree regression is to predict a single numeric ...

A hierarchical data structure. Depending on the application, each element of a hierarchy may be considered a node. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

After earlier explaining how to compute disorder and split data in his exploration of machine learning decision tree classifiers, resident data scientist Dr. James McCaffrey of Microsoft Research now ...

I'm trying to figure out the best (maintainable, efficient, etc.) way to store and retrieve an ordered tree in a SQL database.<BR><BR>I've got an application (C# WinForms) that has a TreeView which ...