Package opennlp.dl.namefinder

Class NameFinderDL

java.lang.Object

opennlp.dl.AbstractDL

opennlp.dl.namefinder.NameFinderDL

All Implemented Interfaces:

AutoCloseable, TokenNameFinder

public class NameFinderDL
extends AbstractDL
implements TokenNameFinder

An implementation of TokenNameFinder that uses ONNX models.

See Also:

• TokenNameFinder
• InferenceOptions

Field Summary

Fields

Modifier and Type	Field	Description
static final String	B_PER
static final String	I_PER
static final String	SEPARATOR

Fields inherited from class opennlp.dl.AbstractDL

ATTENTION_MASK, INPUT_IDS, TOKEN_TYPE_IDS

Constructor Summary

Constructors

Constructor	Description
NameFinderDL(File model, File vocabulary, Map<Integer,String> ids2Labels, InferenceOptions inferenceOptions, SentenceDetector sentenceDetector)	Instantiates a name finder using ONNX models.
NameFinderDL(File model, File vocabulary, Map<Integer,String> ids2Labels, SentenceDetector sentenceDetector)	Instantiates a name finder using ONNX models.

Method Summary

Modifier and Type	Method	Description
void	clearAdaptiveData()
Span[]	find(String[] input)

Methods inherited from class opennlp.dl.AbstractDL

close, loadVocab

Methods inherited from class java.lang.Object

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

Field Details

I_PER

public static final String I_PER

See Also:

• Constant Field Values

B_PER

public static final String B_PER

See Also:

• Constant Field Values

SEPARATOR

public static final String SEPARATOR

See Also:

• Constant Field Values

Constructor Details

NameFinderDL

public NameFinderDL(File model,
 File vocabulary,
 Map<Integer,String> ids2Labels,
 SentenceDetector sentenceDetector)
             throws IOException,
ai.onnxruntime.OrtException

Instantiates a name finder using ONNX models.

Parameters:

model - The ONNX model file.

vocabulary - The model file's vocabulary file.

ids2Labels - The mapping of ids to labels.

sentenceDetector - The SentenceDetector to be used.

Throws:

ai.onnxruntime.OrtException - Thrown if the model cannot be loaded.

IOException - Thrown if errors occurred loading the model or vocabulary.

NameFinderDL

public NameFinderDL(File model,
 File vocabulary,
 Map<Integer,String> ids2Labels,
 InferenceOptions inferenceOptions,
 SentenceDetector sentenceDetector)
             throws IOException,
ai.onnxruntime.OrtException

Instantiates a name finder using ONNX models.

Parameters:

model - The ONNX model file.

vocabulary - The model file's vocabulary file.

ids2Labels - The mapping of ids to labels.

inferenceOptions - InferenceOptions to control the inference.

sentenceDetector - The SentenceDetector to be used.

Throws:

ai.onnxruntime.OrtException - Thrown if the model cannot be loaded.

IOException - Thrown if errors occurred loading the model or vocabulary.

Method Details

find

public Span[] find(String[] input)

Specified by:

find in interface TokenNameFinder

clearAdaptiveData

public void clearAdaptiveData()

Specified by:

clearAdaptiveData in interface TokenNameFinder