Package com.logicaldoc.ai.nlp

Class NaturalLanguageModel

java.lang.Object

com.logicaldoc.core.PersistentObject

com.logicaldoc.ai.AIModel<String,String>

com.logicaldoc.ai.nlp.NaturalLanguageModel

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

Classifier, TokensDetector

@Entity
public abstract class NaturalLanguageModel
extends AIModel<String,String>

A super class of those AIModels specialized in the processing of the natural language

Since:

9.2

Author:

Marco Meschieri - LogicalDOC

See Also:

• Serialized Form

Field Summary

Fields inherited from class com.logicaldoc.ai.AIModel

AIQUERY, AIQUERY_HYPHEN

Fields inherited from class com.logicaldoc.core.PersistentObject

DELETED_CODE_DEFAULT, DELETED_CODE_STRONG, id

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getCutoff()
String	getLanguage()
int	getNgramMax()
int	getNgramMin()
int	hashCode()
abstract QueryResult<String>	query(String sentence)	Concrete implementations must give a prediction from a single sentence
void	setCutoff(int cutoff)
void	setLanguage(String language)
void	setNgramMax(int ngramMax)
void	setNgramMin(int ngramMin)

Methods inherited from class com.logicaldoc.ai.AIModel

getDescription, getFeaturesList, getLabel, getName, getTraining, newModel, query, setDescription, setLabel, setName, setTraining, toString, types

Methods inherited from class com.logicaldoc.core.PersistentObject

getCreation, getDeleted, getId, getLastModified, getRecordVersion, getTenantId, setCreation, setDeleted, setId, setLastModified, setRecordVersion, setTenantId

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Details

getLanguage

public String getLanguage()

setLanguage

public void setLanguage(String language)

getCutoff

public int getCutoff()

setCutoff

public void setCutoff(int cutoff)

getNgramMin

public int getNgramMin()

setNgramMin

public void setNgramMin(int ngramMin)

getNgramMax

public int getNgramMax()

setNgramMax

public void setNgramMax(int ngramMax)

query

public abstract QueryResult<String> query(String sentence)
                                   throws AIException,
IOException,
com.logicaldoc.core.PersistenceException

Concrete implementations must give a prediction from a single sentence

Parameters:

sentence - The sentence to process

Returns:

The prediction

Throws:

AIException - Error in elaborating the AI model

IOException - I/O error

com.logicaldoc.core.PersistenceException - Error in the data layer

hashCode

public int hashCode()

Overrides:

hashCode in class AIModel<String,String>

equals

public boolean equals(Object obj)

Overrides:

equals in class AIModel<String,String>