{
  "id": "lpn-bkw2000-subexponential",
  "categoryId": "lpn-fixed-noise",
  "paperId": "bkw2000-noise-tolerant",
  "date": "2000-10-15",
  "datePrecision": "day",
  "year": 2000,
  "time": {
    "coefficient": null,
    "expression": "2^{O(n/log₂ n)}"
  },
  "space": {
    "coefficient": null,
    "expression": "2^{O(n/log₂ n)}"
  },
  "tags": [
    "classical",
    "provable",
    "LPN",
    "BKW"
  ],
  "review": {
    "status": "source-checked"
  },
  "certificate": {
    "status": "not-provided",
    "lean": null
  },
  "notes": "Original search algorithm also gives a decision bound; no numeric constant is inferred from Big-O.",
  "extra": {
    "samples": "2^{O(n/log₂ n)}",
    "model": "Independent Bernoulli noise with constant probability below 1/2"
  },
  "evidence": {
    "url": "https://arxiv.org/pdf/cs/0010022v1",
    "locator": "Introduction, p. 2; §3",
    "sourceVersion": "arXiv:cs/0010022v1, submitted 15 October 2000"
  }
}