The ternary search tree (TST) is the champion of data structure acrobatics — it finds all keys having a given prefix, suffix, or infix. It even finds those keys that closely match a given ...

How do I strengthen my knowledge of data structures and algorithms? This question was originally answered on Quora by Robert Love.

Second, you must write code that uses the splitting functions to create a tree data structure that computes a predicted class for a given input. In this article I explain how to compute disorder and ...

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 ...