3 references to Columns
Microsoft.ML.Data (3)
Transforms\KeyToValue.cs (3)
107
env.CheckNonEmpty(options.
Columns
, nameof(options.
Columns
));
109
var transformer = new KeyToValueMappingTransformer(env, options.
Columns
.Select(c => (c.Name, c.Source ?? c.Name)).ToArray());