Objective: To determine whether classification tree techniques used on survey data collected at enrollment from older adults in a Medicare HMO could predict the likelihood of an individual being ...

A decision tree is a machine learning technique that can be used for binary classification or multi-class classification. A binary classification problem is one where the goal is to predict the value ...

A decision tree is a machine learning technique that can be used for binary classification or multi-class classification. A multi-class classification problem is one where the goal is to predict the ...

The predictive ability of the tree to differentiate survivors and non-survivors was determined by the ROC curve. The classification tree was developed in the program R-2.7.0-WIN.

There are many techniques that have been developed in data analytics. In this short course, we will focus on classification, or supervised learning techniques. These approaches include linear ...

Classification and regression trees can identify 6-month mortality risk for patients with advanced hepatocellular carcinoma.