Forbes contributors publish independent expert analyses and insights. Alison Griffin covers postsecondary education and the future of work. My 16-year-old son has a piece of paper, thumbtacked to his ...

A multi-class classification problem is one where the goal is to predict a discrete variable that has three or more possible values. For example, you might want to predict a person's political leaning ...

Changes to the Carnegie Classification of Institutions of Higher Education introduce new criteria for categorizing colleges and universities and link student access and return on investment to ...