io.bigconnect.dw.ner.corenlp

Class StanfordNamedEntityExtractor

java.lang.Object

io.bigconnect.dw.ner.corenlp.StanfordNamedEntityExtractor

All Implemented Interfaces:

EntityExtractor

public class StanfordNamedEntityExtractor
extends java.lang.Object
implements EntityExtractor

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	StanfordNamedEntityExtractor.Model

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CONFIG_NER_MODEL
static java.lang.String	CONFIGURATION_PREFIX
static java.lang.String	CUSTOM_SUBSTITUTION_FILE
static java.lang.String	LOCATION_BLACKLIST_FILE
static com.mware.core.util.BcLogger	LOGGER
static java.lang.String	PERSON_TO_PLACE_FILE

Constructor Summary

Constructors

Constructor and Description
StanfordNamedEntityExtractor()

Method Summary

Modifier and Type	Method and Description
ExtractedEntities	extractEntities(java.lang.String language, java.lang.String textToParse, boolean manuallyReplaceDemonyms) Get extracted locations from a plain-text body.
ExtractedEntities	extractEntitiesFromSentences(java.lang.String language, java.util.Map[] sentences, boolean manuallyReplaceDemonyms) Get extracted locations from a plain-text body.
java.lang.String	getName()
void	initialize(com.mware.core.config.Configuration configuration)

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

public static final com.mware.core.util.BcLogger LOGGER

CONFIGURATION_PREFIX

public static final java.lang.String CONFIGURATION_PREFIX

See Also:

Constant Field Values

CONFIG_NER_MODEL

public static final java.lang.String CONFIG_NER_MODEL

See Also:

Constant Field Values

CUSTOM_SUBSTITUTION_FILE

public static final java.lang.String CUSTOM_SUBSTITUTION_FILE

See Also:

Constant Field Values

LOCATION_BLACKLIST_FILE

public static final java.lang.String LOCATION_BLACKLIST_FILE

See Also:

Constant Field Values

PERSON_TO_PLACE_FILE

public static final java.lang.String PERSON_TO_PLACE_FILE

See Also:

Constant Field Values

Constructor Detail

StanfordNamedEntityExtractor

public StanfordNamedEntityExtractor()

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in interface EntityExtractor

initialize

public void initialize(com.mware.core.config.Configuration configuration)
                throws java.lang.ClassCastException,
                       java.io.IOException,
                       java.lang.ClassNotFoundException

Specified by:

initialize in interface EntityExtractor

Throws:

java.lang.ClassCastException

java.io.IOException

java.lang.ClassNotFoundException

extractEntities

public ExtractedEntities extractEntities(java.lang.String language,
                                         java.lang.String textToParse,
                                         boolean manuallyReplaceDemonyms)

Get extracted locations from a plain-text body.

Specified by:

extractEntities in interface EntityExtractor

Parameters:

textToParse - Text content to perform extraction on.

manuallyReplaceDemonyms - Can slow down performance quite a bit

Returns:

All the entities mentioned

extractEntitiesFromSentences

public ExtractedEntities extractEntitiesFromSentences(java.lang.String language,
                                                      java.util.Map[] sentences,
                                                      boolean manuallyReplaceDemonyms)

Get extracted locations from a plain-text body.

Specified by:

extractEntitiesFromSentences in interface EntityExtractor

Parameters:

sentences - Text content to perform extraction on.

manuallyReplaceDemonyms - Can slow down performance quite a bit

Returns:

All the entities mentioned