Struct ReciprocalRankFusion 

pub struct ReciprocalRankFusion {
    pub embedding_weight: Option<f32>,
    pub text_weight: Option<f32>,
    pub k: Option<i32>,
}

Configuration for reciprocal rank fusion (RRF) reranking.

Fields

embedding_weight: Option<f32>

Weight for embedding (dense) search results. Between 0 and 1, defaults to 0.5.

text_weight: Option<f32>

Weight for keyword (sparse) search results. Between 0 and 1, defaults to 0.5.

k: Option<i32>

The RRF constant k used in the reciprocal rank fusion formula. Defaults to 60.

Trait Implementations

impl Clone for ReciprocalRankFusion

fn clone(&self) -> ReciprocalRankFusion

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ReciprocalRankFusion

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ReciprocalRankFusion

fn default() -> ReciprocalRankFusion

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ReciprocalRankFusion

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ReciprocalRankFusion

fn eq(&self, other: &ReciprocalRankFusion) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ReciprocalRankFusion

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ReciprocalRankFusion