hex.schemas

Class GLRMV3.GLRMParametersV3

java.lang.Object

water.Iced

water.api.Schema<P,S>

water.api.ModelParametersSchema<GLRMModel.GLRMParameters,GLRMV3.GLRMParametersV3>

hex.schemas.GLRMV3.GLRMParametersV3

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, water.Freezable

Enclosing class:

GLRMV3

public static final class GLRMV3.GLRMParametersV3
extends water.api.ModelParametersSchema<GLRMModel.GLRMParameters,GLRMV3.GLRMParametersV3>

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class water.api.ModelParametersSchema

water.api.ModelParametersSchema.ValidationMessageBase<I extends hex.ModelBuilder.ValidationMessage,S extends water.api.ModelParametersSchema.ValidationMessageBase<I,S>>, water.api.ModelParametersSchema.ValidationMessageV2

Nested classes/interfaces inherited from class water.api.Schema

water.api.Schema.Meta

Field Summary

Fields

Modifier and Type	Field and Description
double	gamma
GLRM.Initialization	init
double	init_step_size
int	k
water.api.KeyV3.FrameKeyV3	loading_key
GLRMModel.GLRMParameters.Loss	loss
int	max_iterations
double	min_step_size
static java.lang.String[]	own_fields
boolean	recover_pca
GLRMModel.GLRMParameters.Regularizer	regularization
long	seed
DataInfo.TransformType	transform
water.api.KeyV3.FrameKeyV3	user_points

Fields inherited from class water.api.ModelParametersSchema

drop_na20_cols, ignored_columns, model_id, score_each_iteration, training_frame, validation_frame

Fields inherited from class water.api.Schema

__meta, _impl_class, _version_pattern

Constructor Summary

Constructors

Constructor and Description
GLRMV3.GLRMParametersV3()

Method Summary

Methods inherited from class water.api.ModelParametersSchema

append_field_arrays, fields, fillFromImpl, fillImpl, writeParametersJSON

Methods inherited from class water.api.Schema

acceptsFrame, createAndFillImpl, createImpl, extractVersion, fillFromParms, getExperimentalVersion, getHighestSupportedVersion, getImplClass, getImplClass, getLatestVersion, getSchemaVersion, markdown, markdown, markdown, markdown, newInstance, register, registerAllSchemasIfNecessary, schema, schema, schema, schema, schema, schemaClass, schemaClass, schemaClass, schemaClass, schemas

Methods inherited from class water.Iced

clone, frozenType, read_impl, read, readExternal, readJSON_impl, readJSON, toJsonString, write_impl, write, writeExternal, writeHTML_impl, writeHTML, writeJSON_impl, writeJSON

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

own_fields

public static java.lang.String[] own_fields

transform

@API(help="Transformation of training data",
     values={"NONE","STANDARDIZE","NORMALIZE","DEMEAN","DESCALE"})
public DataInfo.TransformType transform

k

@API(help="Rank of matrix approximation",
     required=true)
public int k

loss

@API(help="Loss function",
     values={"L2","L1","Huber","Poisson","Hinge","Logistic"})
public GLRMModel.GLRMParameters.Loss loss

regularization

@API(help="Regularization function",
     values={"L2","L1"})
public GLRMModel.GLRMParameters.Regularizer regularization

gamma

@API(help="Regularization weight")
public double gamma

max_iterations

@API(help="Maximum number of iterations")
public int max_iterations

init_step_size

@API(help="Initial step size")
public double init_step_size

min_step_size

@API(help="Minimum step size")
public double min_step_size

seed

@API(help="RNG seed for initialization")
public long seed

init

@API(help="Initialization mode",
     values={"SVD","PlusPlus","User"})
public GLRM.Initialization init

user_points

@API(help="User-specified initial Y",
     required=false)
public water.api.KeyV3.FrameKeyV3 user_points

loading_key

@API(help="Frame key to save resulting X")
public water.api.KeyV3.FrameKeyV3 loading_key

recover_pca

@API(help="Recover principal components")
public boolean recover_pca

Constructor Detail

GLRMV3.GLRMParametersV3

public GLRMV3.GLRMParametersV3()