{
  "dataset": "hover",
  "questions": 300,
  "candidate_count_total": 3000,
  "candidate_pool": "10 HotpotQA distractor passages, only HoVer claims with all support titles present",
  "gold_support_count_distribution": {
    "2": 152,
    "3": 144,
    "4": 4
  },
  "gold_available_fraction": 100.0,
  "gold_available_count": 300,
  "graph_link_fraction": 94.33,
  "oracle_complete_coverage_pct": {
    "2": 50.67,
    "3": 98.67,
    "5": 100.0,
    "8": 100.0
  },
  "complete_coverage_pct": {
    "dense_cosine": {
      "2": 26.33,
      "3": 47.33,
      "5": 75.67,
      "8": 92.0
    },
    "crossencoder": {
      "2": 33.0,
      "3": 57.0,
      "5": 82.0,
      "8": 92.33
    },
    "dense_graph": {
      "2": 32.33,
      "3": 73.33,
      "5": 89.33,
      "8": 97.33
    },
    "crossencoder_graph": {
      "2": 38.33,
      "3": 72.67,
      "5": 92.33,
      "8": 98.67
    }
  },
  "crossencoder_graph_minus_crossencoder_at3_pp": 15.67,
  "ci95_pp": [
    9.99,
    22.0
  ],
  "paired_wins_losses_ties_at3": {
    "wins": 70,
    "losses": 23,
    "ties": 207
  },
  "timing_seconds": {
    "embedding_seconds": 45.51700891600012,
    "prep_seconds": 45.92742176499996,
    "candidate_pool_size": 10,
    "eligibility": "HoVer dev claims with HotpotQA dev passages available and all annotated support titles present; conditional subset",
    "crossencoder_scoring_seconds": 84.113,
    "crossencoder_scoring_ms_per_question": 280.38,
    "crossencoder_forward_seconds": 83.542,
    "graph_selection_total_s": 0.11,
    "graph_selection_ms_per_question": 0.37
  },
  "models": {
    "dense": "user uploaded all-MiniLM-L6-v2",
    "crossencoder": "user uploaded cross-encoder/ms-marco-MiniLM-L6-v2"
  },
  "protocol": "MiniLM embeddings at max 128 WordPiece for dense. Cross-encoder truncates paired query+passage at 256 WordPiece. Both score exact same candidate pools. Fixed evidence graph .4 minmax relevance + .5 title in already-selected passage + .2 query-title score. No TF-IDF anywhere in candidate construction or scoring. Gold used solely for pool audit and evaluation."
}