ai.idylnlp.nlp.recognizer

Class OpenNLPEntityRecognizer

java.lang.Object

ai.idylnlp.model.nlp.AbstractEntityRecognizer<OpenNLPEntityRecognizerConfiguration>

ai.idylnlp.nlp.recognizer.OpenNLPEntityRecognizer

All Implemented Interfaces:

EntityRecognizer

public class OpenNLPEntityRecognizer
extends AbstractEntityRecognizer<OpenNLPEntityRecognizerConfiguration>
implements EntityRecognizer

Implementation of EntityRecognizer for performing named-entity recognition for natural language text using OpenNLP. Some code to get the character-based indexes for the spans was adapted from CLAVIN (https://github.com/Berico-Technologies/CLAVIN) and used under the Apache Software License, version 2.0.

Author:

Mountain Fog, Inc.

Field Summary

Fields inherited from class ai.idylnlp.model.nlp.AbstractEntityRecognizer

configuration, METADATA_MODEL_FILENAME_KEY, nameFinders

Constructor Summary

Constructors

Constructor and Description
OpenNLPEntityRecognizer(OpenNLPEntityRecognizerConfiguration configuration) Create a new ModelEntityRecognizer class that is configured per the OpenNLPEntityRecognizerConfiguration.

Method Summary

Modifier and Type	Method and Description
EntityExtractionResponse	extractEntities(EntityExtractionRequest request)

Methods inherited from class ai.idylnlp.model.nlp.AbstractEntityRecognizer

findEntities, getConfiguration, getSentiments

Methods inherited from class java.lang.Object

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

Constructor Detail

OpenNLPEntityRecognizer

public OpenNLPEntityRecognizer(OpenNLPEntityRecognizerConfiguration configuration)

Create a new ModelEntityRecognizer class that is configured per the OpenNLPEntityRecognizerConfiguration.

Parameters:

configuration - The configuration.

tokenizer - The tokenizer for the text.

Method Detail

extractEntities

public EntityExtractionResponse extractEntities(EntityExtractionRequest request)
                                         throws EntityFinderException,
                                                ModelLoaderException

Specified by:

extractEntities in interface EntityRecognizer

Throws:

EntityFinderException

ModelLoaderException