python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor Class Reference

Folding Descriptor helps to implement fluid interface patter on python it encapsulates functionality concerning the usage for N-fold cross-validation. More...

Inheritance diagram for python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor:

Public Member Functions
def	__getattr__ (self, attr)
	Overrides built-in method if method called is not a object method of this Descriptor, most probably it's a method of LearnerBuilder so it tries to call the method from our builder. More...
def	__init__ (self, builder, type)
	Constructor. More...
def	withLevel (self, level)
	Defines the folding level. More...
def	withSeed (self, seed)
	Defines the seed for random folding policy. More...

Static Public Attributes
int	FILES = 400
int	RANDOM = 200
int	SEQUENTIAL = 100
int	STRATIFIED = 300

Detailed Description

Folding Descriptor helps to implement fluid interface patter on python it encapsulates functionality concerning the usage for N-fold cross-validation.

Constructor & Destructor Documentation

__init__()

def python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__init__	(		self,
			builder,
			type
	)

Constructor.

Parameters

builder	LearnerBuilder which creates this Descriptor
type	Type of folding policy that should be build

References python.learner.LearnerBuilder.LearnerBuilder.GridDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.StopPolicyDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.SpecificationDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.CGSolverDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__builder, and python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__type.

Member Function Documentation

__getattr__()

def python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__getattr__	(		self,
			attr
	)

Overrides built-in method if method called is not a object method of this Descriptor, most probably it's a method of LearnerBuilder so it tries to call the method from our builder.

Parameters

attr	String for method name

Returns

: Method calling in LearnerBuilder

References python.learner.LearnerBuilder.LearnerBuilder.GridDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.StopPolicyDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.SpecificationDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.CGSolverDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__builder, python.learner.LearnerBuilder.LearnerBuilder.GridDescriptor.__level, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__level, python.learner.LearnerBuilder.LearnerBuilder.StopPolicyDescriptor.__policy, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__policy, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__seed, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__type, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.FILES, python.learner.LearnerBuilder.LearnerBuilder.getLearner(), python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.RANDOM, python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.SEQUENTIAL, and python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.STRATIFIED.

withLevel()

def python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.withLevel	(		self,
			level
	)

Defines the folding level.

Parameters

level

integer folding level

Returns

: FoldingDescriptor itself

References python.learner.LearnerBuilder.LearnerBuilder.GridDescriptor.__level, and python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__level.

withSeed()

def python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.withSeed	(		self,
			seed
	)

Defines the seed for random folding policy.

Parameters

seed	integer seed

Returns

: FoldingDescriptor itself

References python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__seed.

Member Data Documentation

FILES

int python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.FILES = 400

static

Referenced by python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__getattr__().

RANDOM

int python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.RANDOM = 200

static

Referenced by python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__getattr__().

SEQUENTIAL

int python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.SEQUENTIAL = 100

static

Referenced by python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__getattr__().

STRATIFIED

int python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.STRATIFIED = 300

static

Referenced by python.learner.LearnerBuilder.LearnerBuilder.FoldingDescriptor.__getattr__().

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The documentation for this class was generated from the following file:

• datadriven/python/learner/LearnerBuilder.py