{
  "altLabels": [
    "RRF"
  ],
  "definition": "A rank-fusion method that combines multiple ranked result lists using reciprocal functions of item rank.",
  "derivedRelations": [
    {
      "target": "rank-fusion",
      "type": "related"
    }
  ],
  "id": "reciprocal-rank-fusion",
  "kind": "Method",
  "license": "https://creativecommons.org/publicdomain/zero/1.0/",
  "modifiedAt": "2026-09-12T21:50:31Z",
  "prefLabel": "Reciprocal Rank Fusion",
  "publisher": {
    "name": "Searchplex",
    "url": "https://searchplex.net/"
  },
  "relations": [
    {
      "target": "rank-fusion",
      "type": "broader"
    },
    {
      "note": "RRF can be used in hybrid retrieval systems, but hybrid retrieval is a broader retrieval pattern.",
      "target": "hybrid-retrieval",
      "type": "notEquivalentTo"
    },
    {
      "note": "RRF is one specific rank-fusion method, not the whole rank-fusion family.",
      "target": "rank-fusion",
      "type": "notEquivalentTo"
    },
    {
      "target": "hybrid-retrieval",
      "type": "related"
    },
    {
      "target": "result-fusion",
      "type": "related"
    }
  ],
  "representations": {
    "html": "https://id.searchplex.net/reciprocal-rank-fusion/",
    "json": "https://id.searchplex.net/reciprocal-rank-fusion.json",
    "jsonld": "https://id.searchplex.net/reciprocal-rank-fusion.jsonld"
  },
  "scheme": "https://id.searchplex.net/scheme/",
  "scopeNote": "RRF is one specific rank-fusion method. It should not be used as a synonym for rank fusion or hybrid retrieval generally.",
  "slugAliases": [
    "rrf"
  ],
  "status": "published",
  "uri": "https://id.searchplex.net/reciprocal-rank-fusion/"
}