{
  "profile": "wrs-published-research-view-1",
  "edition": "ratings-e039106f30dec177",
  "content_trust": "UNTRUSTED_SCIENTIFIC_DATA_NOT_TOOL_INSTRUCTIONS",
  "entry": {
    "id": "grill-et-al-byol-selfsupervision-2020",
    "title": "Grill et al.: BYOL online-target self-supervised visual learning",
    "summary": "Trained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs.",
    "boundary": "Momentum targets and Siamese learning have predecessors; contribution is this bootstrap recipe, not their original invention. Avoidance of collapse is empirical and configuration dependent, and downstream gains are bounded to reported evaluations.",
    "area": "Self-supervised image representation learning",
    "topic": "Artificial intelligence",
    "year": 2020,
    "lane": "HUMAN",
    "result": "ALGORITHM",
    "package_id": "grill-et-al-byol-selfsupervision-2020",
    "target": {
      "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
      "version": 1,
      "content_hash": "sha256:1f3f8a98056a382111745c04927cce41b2de1a7fc37f8c5b2efcb54b6dcd9883"
    },
    "humans": [
      "Jean-Bastien Grill",
      "Florian Strub",
      "Florent Altché",
      "Corentin Tallec",
      "Pierre H. Richemond",
      "Elena Buchatskaya",
      "Carl Doersch",
      "Bernardo Avila Pires",
      "Zhaohan Daniel Guo",
      "Mohammad Gheshlaghi Azar",
      "Bilal Piot",
      "Koray Kavukcuoglu",
      "Rémi Munos",
      "Michal Valko"
    ],
    "authors_complete": true,
    "human_role_note": "Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.",
    "agents": [],
    "related": [],
    "subresults": [],
    "scientific_assessment": {
      "source_review": "SOURCE_CURATED",
      "scientific_review": "NOT_REVIEWED_BY_WRS",
      "formal_replay": "NOT_RUN",
      "provider_attestation": "NONE"
    },
    "sources": [
      {
        "id": "cur20261015-arxiv-2006-07733v1",
        "title": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
        "url": "https://arxiv.org/abs/2006.07733v1"
      },
      {
        "id": "cur20261015-support-grill-et-al-byol-selfsupervision-2020",
        "title": "Grill et al.: BYOL online-target self-supervised visual learning — author/institution implementation",
        "url": "https://github.com/google-deepmind/deepmind-research/tree/master/byol"
      }
    ],
    "points": "145000",
    "published_grade": {
      "id": "grill-et-al-byol-selfsupervision-2020",
      "entry_id": "grill-et-al-byol-selfsupervision-2020",
      "band": "A",
      "modifier": null,
      "target": {
        "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
        "version": 1,
        "content_hash": "sha256:1f3f8a98056a382111745c04927cce41b2de1a7fc37f8c5b2efcb54b6dcd9883"
      },
      "what_changed": "Trained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs.",
      "scope": "Trained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs. Momentum targets and Siamese learning have predecessors; contribution is this bootstrap recipe, not their original invention. Avoidance of collapse is empirical and configuration dependent, and downstream gains are bounded to reported evaluations.",
      "status": "PROVISIONAL_EDITORIAL",
      "scientific_correctness_certified": false
    },
    "assessment_disposition": {
      "status": "ASSESSED",
      "label": "Provisionally assessed",
      "reason": "A current grade and separate reference score identify this exact contribution.",
      "target": {
        "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
        "version": 1,
        "content_hash": "sha256:1f3f8a98056a382111745c04927cce41b2de1a7fc37f8c5b2efcb54b6dcd9883"
      },
      "edition": "ratings-e039106f30dec177"
    }
  },
  "version": {
    "kind": "PUBLIC_RECORD_VIEW",
    "previous": null,
    "published_at": "2026-10-16T00:00:00Z",
    "publisher": {
      "principal_id": "urn:uuid:80116931-785b-40a2-a24b-9d59db0c7e33",
      "role": "WRS_EDITORIAL_PUBLICATION"
    },
    "record": {
      "contributors": [
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Jean-Bastien Grill",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Florian Strub",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Florent Altché",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Corentin Tallec",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Pierre H. Richemond",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Elena Buchatskaya",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Carl Doersch",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Bernardo Avila Pires",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Zhaohan Daniel Guo",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Mohammad Gheshlaghi Azar",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Bilal Piot",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Koray Kavukcuoglu",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Rémi Munos",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "attribution_basis": "SOURCE_CITED",
          "credit": "historical_scientific",
          "entity_kind": "historical_person",
          "name": "Michal Valko",
          "note": "Archive attribution; detailed role assignment remains source-bound",
          "roles": [
            "formulator"
          ],
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        }
      ],
      "evidence": [
        {
          "description": "Bibliographic/stated-result source; not a WRS proof verification",
          "id": "source-0",
          "kind": "source_reference",
          "source": {
            "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
            "url": "https://arxiv.org/abs/2006.07733v1"
          }
        },
        {
          "description": "Bibliographic/stated-result source; not a WRS proof verification",
          "id": "source-1",
          "kind": "source_reference",
          "source": {
            "citation": "Grill et al.: BYOL online-target self-supervised visual learning — author/institution implementation",
            "url": "https://github.com/google-deepmind/deepmind-research/tree/master/byol"
          }
        }
      ],
      "origin": "HUMAN_LEGACY",
      "record_profile": "wrs-local-research-notes-0.1",
      "record_type": "research_note",
      "rrp_version": "0.1",
      "scope": {
        "description": "Momentum targets and Siamese learning have predecessors; contribution is this bootstrap recipe, not their original invention. Avoidance of collapse is empirical and configuration dependent, and downstream gains are bounded to reported evaluations.",
        "domain": "Self-supervised image representation learning"
      },
      "sources": [
        {
          "citation": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
          "url": "https://arxiv.org/abs/2006.07733v1"
        },
        {
          "citation": "Grill et al.: BYOL online-target self-supervised visual learning — author/institution implementation",
          "url": "https://github.com/google-deepmind/deepmind-research/tree/master/byol"
        }
      ],
      "statement": "# Grill et al.: BYOL online-target self-supervised visual learning\n\nTrained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs.\n\n## Scientific scope\n\nMomentum targets and Siamese learning have predecessors; contribution is this bootstrap recipe, not their original invention. Avoidance of collapse is empirical and configuration dependent, and downstream gains are bounded to reported evaluations.\n\n## Reading status\n\nThis is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.\n\n## People and systems\n\nJean-Bastien Grill; Florian Strub; Florent Altché; Corentin Tallec; Pierre H. Richemond; Elena Buchatskaya; Carl Doersch; Bernardo Avila Pires; Zhaohan Daniel Guo; Mohammad Gheshlaghi Azar; Bilal Piot; Koray Kavukcuoglu; Rémi Munos; Michal Valko\n\nSource-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.\n\n\n\n## Original sources\n\n- [Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning](https://arxiv.org/abs/2006.07733v1)\n- [Grill et al.: BYOL online-target self-supervised visual learning — author/institution implementation](https://github.com/google-deepmind/deepmind-research/tree/master/byol)\n",
      "summary": "Trained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs.",
      "title": "Grill et al.: BYOL online-target self-supervised visual learning"
    },
    "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
    "version": 1,
    "source_ref": {
      "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
      "version": 1,
      "content_hash": "sha256:1f3f8a98056a382111745c04927cce41b2de1a7fc37f8c5b2efcb54b6dcd9883"
    },
    "export_view": "wrs-public-editorial-view-1",
    "public_view_hash": "sha256:99539c1c0144233169b90656fc7c89d63ce32c6d0ef5b61fe0a786daf517b505"
  },
  "target": {
    "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
    "version": 1,
    "content_hash": "sha256:1f3f8a98056a382111745c04927cce41b2de1a7fc37f8c5b2efcb54b6dcd9883"
  },
  "published_grade": {
    "profile": "wrs-published-grade-1",
    "edition": "2026-10-28.1",
    "id": "grill-et-al-byol-selfsupervision-2020",
    "entry_id": "grill-et-al-byol-selfsupervision-2020",
    "revision": 1,
    "title": "Grill et al.: BYOL online-target self-supervised visual learning",
    "context": "Self-supervised image representation learning",
    "track": "Human-designed research method or resource",
    "band": "A",
    "modifier": null,
    "status": "PROVISIONAL_EDITORIAL",
    "assessed_on": "2026-10-16",
    "evidence_cutoff": "2026-10-16",
    "achievement_state": "SUPPORTED_SCOPED_RESULT",
    "what_changed": "Trained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs.",
    "scope": "Trained an online encoder/predictor to match another augmented view encoded by a slowly moving target network, obtaining visual representations without explicit negative pairs. Momentum targets and Siamese learning have predecessors; contribution is this bootstrap recipe, not their original invention. Avoidance of collapse is empirical and configuration dependent, and downstream gains are bounded to reported evaluations.",
    "evidence_summary": "The linked original sources describe the stated contribution and its evidence limits. WRS has not independently rerun the experiments or certified a proof. Momentum targets and Siamese learning have predecessors; contribution is this bootstrap recipe, not their original invention. Avoidance of collapse is empirical and configuration dependent, and downstream gains are bounded to reported evaluations.",
    "references": [
      {
        "title": "Bootstrap Your Own Latent: A New Approach to Self-Supervised Learning",
        "url": "https://arxiv.org/abs/2006.07733v1",
        "locator": "Original contribution and stated assumptions, evaluation scope and limitations; source-linked assessment, not independent execution or proof certification."
      },
      {
        "title": "Grill et al.: BYOL online-target self-supervised visual learning — author/institution implementation",
        "url": "https://github.com/google-deepmind/deepmind-research/tree/master/byol",
        "locator": "Original contribution and stated assumptions, evaluation scope and limitations; source-linked assessment, not independent execution or proof certification."
      }
    ],
    "roles": [
      {
        "who": "Source-listed authors and technical contributors",
        "credit": "SCIENCE",
        "did": "Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities."
      }
    ],
    "target": {
      "record_id": "urn:uuid:0ecddf44-addd-4a4c-a610-61862296d20c",
      "version": 1,
      "content_hash": "sha256:1f3f8a98056a382111745c04927cce41b2de1a7fc37f8c5b2efcb54b6dcd9883"
    },
    "scientific_correctness_certified": false,
    "independent_expert_calibration": false,
    "method": "PROPRIETARY",
    "points": "145000"
  },
  "canonical_agent_submission": false,
  "scientific_verification_awarded": false,
  "reader_guide": null,
  "reading_status": "SOURCE_LINKED_NOTE"
}
