CAS Actions

CAS Action Image

The Cloud Analytic Services (CAS) REST APIs are for data scientists, programmers and administrators, who need to interact with CAS directly and know about CAS actions. There are API operations for executing CAS actions, managing the CAS sessions, monitoring the system and inspecting the CAS grid.

SAS Viya uses CAS to perform tasks. The smallest unit of work for the CAS server is a CAS action. CAS actions can load data, transform data, compute statistics, perform analytics and create output. Each action is configured by specifying a set of input parameters. Running a CAS action in the CAS server processes the action's parameters and the data and creates an action result.

CAS Actions Posts on SAS Blogs

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Lag selection in dynamic demand models using PROC TSSELECTLAG in SAS Viya
SAS's Kevin Scott explains how to set up and analyze a dataset for forecasting in SAS Viya with a particular emphasis on selecting lags for dynamic models
Getting Started with Python Integration to SAS Viya for Predictive Modeling - Fitting a Support Vector Machine (SVM) Model
Fitting a Support Vector Machine (SVM) Model - Learn how to fit a support vector machine model and use your model to score new data In Part 6, Part 7, Part 9, Part 10, and Part 11 of this series, we fit a logistic regression, decision tree, random forest, gradient [...]
Getting Started with Python Integration to SAS Viya for Predictive Modeling - Fitting a Neural Network Model
Fitting a Neural Network Model - Learn how to fit a neural network model and use your model to score new data In Part 6, Part 7, Part 9, and Part 10 of this series, we fit a logistic regression, decision tree, random forest and gradient boosting model to the [...]
Getting Started with Python Integration to SAS Viya for Predictive Modeling - Fitting a Gradient Boosting Model
Fitting a Gradient Boosting Model - Learn how to fit a gradient boosting model and use your model to score new data In Part 6, Part 7, and Part 9 of this series, we fit a logistic regression, decision tree and random forest model to the Home Equity data we [...]