Class DataframeAnalysisFeatureProcessorNGramEncoding
java.lang.Object
co.elastic.clients.elasticsearch.ml.DataframeAnalysisFeatureProcessorNGramEncoding
- All Implemented Interfaces:
DataframeAnalysisFeatureProcessorVariant
,JsonpSerializable
@JsonpDeserializable
public class DataframeAnalysisFeatureProcessorNGramEncoding
extends Object
implements DataframeAnalysisFeatureProcessorVariant, JsonpSerializable
- See Also:
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Nested Class Summary
Modifier and TypeClassDescriptionstatic class
Builder forDataframeAnalysisFeatureProcessorNGramEncoding
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Field Summary
Modifier and TypeFieldDescriptionJson deserializer forDataframeAnalysisFeatureProcessorNGramEncoding
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Method Summary
Modifier and TypeMethodDescriptionDataframeAnalysisFeatureProcessor variant kind.final Boolean
custom()
API name:custom
final String
The feature name prefix.final String
field()
Required - The name of the text field to encode.final Integer
length()
Specifies the length of the n-gram substring.nGrams()
Required - Specifies which n-grams to gather.of
(Function<DataframeAnalysisFeatureProcessorNGramEncoding.Builder, ObjectBuilder<DataframeAnalysisFeatureProcessorNGramEncoding>> fn) void
serialize
(jakarta.json.stream.JsonGenerator generator, JsonpMapper mapper) Serialize this object to JSON.protected void
serializeInternal
(jakarta.json.stream.JsonGenerator generator, JsonpMapper mapper) protected static void
setupDataframeAnalysisFeatureProcessorNGramEncodingDeserializer
(ObjectDeserializer<DataframeAnalysisFeatureProcessorNGramEncoding.Builder> op) final Integer
start()
Specifies the zero-indexed start of the n-gram substring.toString()
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface co.elastic.clients.elasticsearch.ml.DataframeAnalysisFeatureProcessorVariant
_toDataframeAnalysisFeatureProcessor
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Field Details
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_DESERIALIZER
Json deserializer forDataframeAnalysisFeatureProcessorNGramEncoding
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Method Details
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of
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_dataframeAnalysisFeatureProcessorKind
DataframeAnalysisFeatureProcessor variant kind.- Specified by:
_dataframeAnalysisFeatureProcessorKind
in interfaceDataframeAnalysisFeatureProcessorVariant
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featurePrefix
The feature name prefix. Defaults to ngram_<start>_<length>.API name:
feature_prefix
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field
Required - The name of the text field to encode.API name:
field
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length
Specifies the length of the n-gram substring. Defaults to 50. Must be greater than 0.API name:
length
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nGrams
Required - Specifies which n-grams to gather. It’s an array of integer values where the minimum value is 1, and a maximum value is 5.API name:
n_grams
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start
Specifies the zero-indexed start of the n-gram substring. Negative values are allowed for encoding n-grams of string suffixes. Defaults to 0.API name:
start
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custom
API name:custom
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serialize
Serialize this object to JSON.- Specified by:
serialize
in interfaceJsonpSerializable
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serializeInternal
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toString
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setupDataframeAnalysisFeatureProcessorNGramEncodingDeserializer
protected static void setupDataframeAnalysisFeatureProcessorNGramEncodingDeserializer(ObjectDeserializer<DataframeAnalysisFeatureProcessorNGramEncoding.Builder> op)
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