Class DecisionScoringModel.Builder

java.lang.Object

dev.langchain4j.model.scoring.DecisionScoringModel.Builder

Enclosing class:

DecisionScoringModel

public static class DecisionScoringModel.Builder
extends Object

Since:

1.21.0

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
DecisionScoringModel	build()
DecisionScoringModel.Builder	decisionModel(DecisionModel decisionModel)	Sets the decision model that scores the segments.
DecisionScoringModel.Builder	maxSegmentsPerRequest(Integer maxSegmentsPerRequest)	Sets the maximum number of segments sent in a single request to the decision model, so that the segments of a request do not exceed the input size accepted by the decision model.
DecisionScoringModel.Builder	questionTemplate(PromptTemplate questionTemplate)	Sets the template of the yes/no question asked for each segment, which must contain the {{document}} variable (the text of the segment).

Methods inherited from class Object

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

Constructor Details

Builder

public Builder()

Method Details

decisionModel

public DecisionScoringModel.Builder decisionModel(DecisionModel decisionModel)

Sets the decision model that scores the segments. Required.

questionTemplate

public DecisionScoringModel.Builder questionTemplate(PromptTemplate questionTemplate)

Sets the template of the yes/no question asked for each segment, which must contain the {{document}} variable (the text of the segment). The score is the probability of "yes".

Default value is DecisionScoringModel.DEFAULT_QUESTION_TEMPLATE.

maxSegmentsPerRequest

public DecisionScoringModel.Builder maxSegmentsPerRequest(Integer maxSegmentsPerRequest)

Sets the maximum number of segments sent in a single request to the decision model, so that the segments of a request do not exceed the input size accepted by the decision model.

Default value is 20.

build

public DecisionScoringModel build()