com.workfusion.automl.ml.fe

Class GenericPythonFE<F extends Element>

java.lang.Object

com.workfusion.automl.ml.python.BasePythonFeaturesExtractor

com.workfusion.automl.ml.fe.GenericPythonFE<F>

All Implemented Interfaces:

FeatureExtractor<F>, AutoCloseable

public class GenericPythonFE<F extends Element>
extends BasePythonFeaturesExtractor
implements FeatureExtractor<F>

The generic python features extractor.

Since:

10.1.3

Author:

Konstantin Kovalev

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	GenericPythonFE.Builder<F extends Element> The type Builder.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	GenericPythonFE(BasePythonFeaturesExtractor.Builder builder) Creates new PythonFeaturesExtractor instance.

Method Summary

Modifier and Type	Method and Description
Collection<Feature>	extract(Document document, F element) Analyze giving document structure and extract feature for specified element.
void	onDestroy()
void	onDocumentStart(Document document)
void	onInit()

Methods inherited from class com.workfusion.automl.ml.python.BasePythonFeaturesExtractor

close, extract, getModelName, getWorkingDir, init

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericPythonFE

protected GenericPythonFE(BasePythonFeaturesExtractor.Builder builder)

Creates new PythonFeaturesExtractor instance.

Parameters:

builder - the classifier builder

Method Detail

onInit

public void onInit()

onDocumentStart

public void onDocumentStart(Document document)

extract

public Collection<Feature> extract(Document document,
                                   F element)

Description copied from interface: FeatureExtractor

Analyze giving document structure and extract feature for specified element.

Specified by:

extract in interface FeatureExtractor<F extends Element>

Parameters:

document - document to proceed

element - annotated element in document that need to be analyzed for feature extraction

Returns:

collection of extracted features

onDestroy

public void onDestroy()