{
  "task1_cve_linkage": {
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      "R@5": 0.64,
      "R@10": 0.707,
      "MRR": 0.528,
      "verified": true
    },
    "all-MiniLM-L6-v2": {
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      "R@5": 0.656,
      "R@10": 0.727,
      "MRR": 0.53,
      "verified": true
    },
    "all-mpnet-base-v2": {
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      "R@5": 0.64,
      "R@10": 0.718,
      "MRR": 0.54,
      "verified": true
    },
    "Hybrid BM25+mpnet": {
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      "R@5": 0.675,
      "R@10": 0.736,
      "MRR": 0.567,
      "verified": true
    }
  },
  "task2_signal_detection": {
    "Majority": {
      "F1": 0.0,
      "Precision": 0.0,
      "Recall": 0.0,
      "verified": true
    },
    "TF-IDF + LR": {
      "F1": 0.928,
      "Precision": 1.0,
      "Recall": 0.865,
      "verified": true
    },
    "SecBERT (FT)": {
      "F1": 0.943,
      "Precision": 1.0,
      "Recall": 0.892,
      "verified": true
    }
  },
  "task3_temporal_generalization": {
    "BM25": {
      "R@1": 0.443,
      "R@5": 0.654,
      "R@10": 0.715,
      "MRR": 0.533,
      "verified": true
    },
    "all-MiniLM-L6-v2": {
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      "R@5": 0.669,
      "R@10": 0.728,
      "MRR": 0.546,
      "verified": true
    },
    "all-mpnet-base-v2": {
      "R@1": 0.461,
      "R@5": 0.657,
      "R@10": 0.725,
      "MRR": 0.544,
      "verified": true
    },
    "Hybrid BM25+mpnet": {
      "R@1": 0.491,
      "R@5": 0.69,
      "R@10": 0.743,
      "MRR": 0.577,
      "verified": true
    }
  },
  "meta": {
    "corpus_size": 340536,
    "task1_test_size": 550,
    "task2_test_size": 407,
    "task3_test_size": 393,
    "hardware": "macOS arm64 (Apple MPS)",
    "python_version": "3.12",
    "pytorch_version": "2.4"
  }
}