Graphorin API reference v0.7.0

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Graphorin API reference / @graphorin/memory / / ndcgAtK

Function: ndcgAtK()

function ndcgAtK(
   rankedIds, 
   relevant, 
   k): number;

Defined in: packages/memory/src/search/fit-weights.ts:55

Binary-gain nDCG@k over a ranked id list.

Parameters

Parameter	Type
rankedIds	readonly string[]
relevant	ReadonlySet<string>
k	number

Returns

number

Stable