Table of Contents

Property RerankAlpha

Namespace
LMKit.Retrieval
Assembly
LM-Kit.NET.dll

RerankAlpha

Gets or sets the blending factor α used to combine the raw similarity with the rerank score. Must be between 0 (use only raw score) and 1 (use only rerank score).

public float RerankAlpha { get; set; }

Property Value

float

Examples

var reranker = new RagEngine.RagReranker(rerankModel);

// Favor the rerank score over the raw similarity score
reranker.RerankAlpha = 0.8f;

Exceptions

ArgumentOutOfRangeException

Thrown if set to a value outside the [0,1] range.

Share