Interface RagQuery.RankingOrBuilder (3.52.0)

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public static interface RagQuery.RankingOrBuilder extends MessageOrBuilder

Implements

MessageOrBuilder

Methods

getAlpha()

public abstract float getAlpha()

Optional. Alpha value controls the weight between dense and sparse vector search results. The range is [0, 1], while 0 means sparse vector search only and 1 means dense vector search only. The default value is 0.5 which balances sparse and dense vector search equally.

optional float alpha = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
float	The alpha.

hasAlpha()

public abstract boolean hasAlpha()

Optional. Alpha value controls the weight between dense and sparse vector search results. The range is [0, 1], while 0 means sparse vector search only and 1 means dense vector search only. The default value is 0.5 which balances sparse and dense vector search equally.

optional float alpha = 1 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
boolean	Whether the alpha field is set.