Interface RRFOptions

interface RRFOptions {
    denseWeight?: number;
    sparseWeight?: number;
    k?: number;
}

Properties

denseWeight?: number

Weight on the dense-side rank contribution. Default 0.7.

sparseWeight?: number

Weight on the sparse-side rank contribution. Default 0.3.

k?: number

RRF smoothing constant. Larger k flattens rank differences. Default 60 per Cormack et al. 2009.