# FieldAwareFactorizationMachineTrainer.Options Class

## Definition

public sealed class FieldAwareFactorizationMachineTrainer.Options : Microsoft.ML.Trainers.TrainerInputBaseWithWeight
type FieldAwareFactorizationMachineTrainer.Options = class
inherit TrainerInputBaseWithWeight
Public NotInheritable Class FieldAwareFactorizationMachineTrainer.Options
Inherits TrainerInputBaseWithWeight
Inheritance
FieldAwareFactorizationMachineTrainer.Options

## Fields

 Column to use for example weight. (Inherited from TrainerInputBaseWithWeight) Extra feature column names. The column named FeatureColumnName stores features from the first field. The i-th string in ExtraFeatureColumns stores the name of the (i+1)-th field's feature column. Column to use for features. (Inherited from TrainerInputBase) Column to use for labels. (Inherited from TrainerInputBaseWithLabel) Regularization coefficient of latent weights. Regularization coefficient of linear weights. Latent space dimension. Initial learning rate. Whether to normalize the input vectors so that the concatenation of all fields' feature vectors is unit-length. Number of training iterations. Radius of initial latent factors. Whether to shuffle for each training iteration. Report traning progress or not.