Deep Learning for Numerical Applications with SAS

Chapter 2: Deep Learning

Deep Learning

Connectionism

The Perceptron

The First AI Winter

The Experts to the Rescue

The Second AI Winter

The Deeps

The Third AI Winter

Some Supervision Required

A Few Words about CAS

Deployment Models

CAS Sessions

Caslibs

Workers

Action Sets and Actions

Cleanup

All about the Data

The Men Body Mass Index Data Set

The IRIS Data Set

Logistic Regression

Preamble

Create the ANN..

Training

Inference

Conclusion

 

In this chapter, we introduce deep learning (DL). After looking at the history of DL, we then examine some concrete examples with SAS for a logistic regression (also known as classification). In the next chapter, we focus more on the type of regressions that are useful to accelerate numerical applications.