{
  "paper": "2507.15994",
  "adapter": "argus",
  "dataset": "MovieLens-100K",
  "fair_protocol": {
    "users": 180,
    "items": 280,
    "din_steps": 100,
    "seeds": [
      42,
      43,
      44
    ]
  },
  "setup": {
    "steps": 100,
    "feedback_weight": 0.1,
    "context": 32
  },
  "results": {
    "din": {
      "hit_at_10": 0.0481481481,
      "ndcg_at_10": 0.0216651657
    },
    "next_item_only": {
      "hit_at_10": 0.0555555556,
      "ndcg_at_10": 0.0262779779
    },
    "feedback_then_item": {
      "hit_at_10": 0.0407407407,
      "ndcg_at_10": 0.0207715762
    },
    "ndcg_vs_din_percent": -4.1245448,
    "ndcg_ablation_percent": -20.9544346
  },
  "paper_online_ab": {
    "total_listening_time_percent": 2.26,
    "likes_percent": 6.37
  },
  "schema_version": 2,
  "manifest_ref": "reproduction:argus",
  "evaluation_protocol": {
    "tier": "l2_public_dataset",
    "seeds": [
      42,
      43,
      44
    ],
    "formal_comparison": true,
    "claim_policy": "formal multi-seed comparison"
  },
  "provenance": {
    "artifact_path": "docs/reproductions/2507.15994-argus/metrics/movielens-100k-seeds42-44.json",
    "historical_migration": "historical-metrics-v2-2026-08-09",
    "original_code_commit": "not recorded",
    "dataset_fingerprint": "not recorded in historical artifact"
  }
}