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VectorSimilarityOperator

uqa_operators::vector

Struct VectorSimilarityOperator 

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pub struct VectorSimilarityOperator {
    pub query_vector: Vec<f32>,
    pub threshold: f32,
    pub field: FieldName,
}
Expand description

V_theta(q): returns documents with cosine similarity at least threshold (Definition 3.1.2). Returns an empty posting list when the field has no vector index registered.

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§query_vector: Vec<f32>§threshold: f32§field: FieldName

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impl VectorSimilarityOperator

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pub fn new( query_vector: Vec<f32>, threshold: f32, field: impl Into<FieldName>, ) -> Self

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