Package com.basistech.rosette.dm

Class Concept

java.lang.Object

com.basistech.rosette.dm.BaseAttribute

com.basistech.rosette.dm.Concept

All Implemented Interfaces:

Serializable

public class Concept
extends BaseAttribute
implements Serializable

A reference to a high-level "concept" of a document. A concept can be an abstract or concrete topic that is highly relevant to the document in question. Concepts may or may not be explicitly referenced in the document, and as such do not refer to any specific span of text. Each Concept provides:

• the name of the specific concept
• a salience value associated with the concept
• an ID that associates the concept some external knowledge base, e.g. Q23 from Wikidata.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Concept.Builder	A Builder for concepts

Field Summary

Fields inherited from class com.basistech.rosette.dm.BaseAttribute

extendedProperties

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Concept(String phrase, Double salience, String conceptId, Map<String,Object> extendedProperties)

Method Summary

Modifier and Type	Method	Description
String	getConceptId()	Returns the ID associated with the concept
String	getPhrase()	Returns the name for the concept
Double	getSalience()	Returns the salience associated with this concept
protected com.google.common.base.MoreObjects.ToStringHelper	toStringHelper()

Methods inherited from class com.basistech.rosette.dm.BaseAttribute

getExtendedProperties, listOrNull, setExtendedProperty, toString

Methods inherited from class java.lang.Object

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

Constructor Details

Concept

protected Concept(String phrase,
 Double salience,
 String conceptId,
 Map<String,Object> extendedProperties)

Method Details

getPhrase

public String getPhrase()

Returns the name for the concept

Returns:

phrase the name of the concept

getSalience

public Double getSalience()

Returns the salience associated with this concept

Returns:

the salience

getConceptId

public String getConceptId()

Returns the ID associated with the concept

Returns:

the ID associated with the concept

toStringHelper

protected com.google.common.base.MoreObjects.ToStringHelper toStringHelper()

Overrides:

toStringHelper in class BaseAttribute