Explore. Share. Code.

What is the purpose of the eigenThreshold parameter?

The eigenThreshold parameter specifies the minimum proportion of variance an eigenvalue must explain to be included in the analysis; otherwise, it is discarded.

See answer

On: fastIca

What model selection methods are available in the countregFitModel action?

Model selection can be performed using the 'selection' parameter. The available methods ('method') include 'FORWARD', 'BACKWARD', 'STEPWISE', 'LASSO', and 'ELASTICNET'. You can control the selection process with criteria such as 'AIC', 'SBC', or significance levels ('slEntry', 'slStay').

See answer

On: countregFitModel

What are the key results returned by the maxFlow action?

The maxFlow action returns several results, including: 'ProblemSummary' (a summary of the graph input), 'SolutionSummary' (a summary of the algorithm's solution), 'objective' (the total weight of the maximum network flow), and 'solutionStatus' (the solution status of the algorithm).

See answer

On: maxFlow

What is the primary purpose of the `augmentImages` action in SAS Viya?

The `augmentImages` action is used to augment images by creating patches from them and applying various mutations or transformations. This is a common technique in computer vision to artificially expand a training dataset.

See answer

On: augmentImages

What is the 'name' parameter used for in the actionSetFromTable action?

The 'name' parameter is a string that specifies the name for the user-defined action set that is being restored.

See answer

On: actionSetFromTable