hex.schemas

Class GLRMV99.GLRMParametersV99

java.lang.Object

water.Iced

water.api.Schema<P,S>

water.api.ModelParametersSchema<GLRMModel.GLRMParameters,GLRMV99.GLRMParametersV99>

hex.schemas.GLRMV99.GLRMParametersV99

All Implemented Interfaces:

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

Enclosing class:

GLRMV99

public static final class GLRMV99.GLRMParametersV99
extends water.api.ModelParametersSchema<GLRMModel.GLRMParameters,GLRMV99.GLRMParametersV99>

See Also:

Serialized Form

Nested Class Summary

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

water.api.Schema.Meta

Field Summary

Fields

Modifier and Type	Field and Description
double	gamma_x
double	gamma_y
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_svd
GLRMModel.GLRMParameters.Regularizer	regularization_x
GLRMModel.GLRMParameters.Regularizer	regularization_y
long	seed
DataInfo.TransformType	transform
water.api.KeyV3.FrameKeyV3	user_points

Fields inherited from class water.api.ModelParametersSchema

ignore_const_cols, ignored_columns, model_id, score_each_iteration, training_frame, validation_frame

Fields inherited from class water.api.Schema

__meta, _impl_class, _version_pattern, EXCLUDE_FIELDS, INCLUDE_FIELDS

Constructor Summary

Constructors

Constructor and Description
GLRMV99.GLRMParametersV99()

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_x

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

regularization_y

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

gamma_x

@API(help="Regularization weight on X matrix")
public double gamma_x

gamma_y

@API(help="Regularization weight on Y matrix")
public double gamma_y

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={"Random","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_svd

@API(help="Recover singular values and eigenvectors of XY")
public boolean recover_svd

Constructor Detail

GLRMV99.GLRMParametersV99

public GLRMV99.GLRMParametersV99()