{
  "id": 16834706,
  "title": "Rare, Relevant, and Still Wrong: How Memory Fails LLM Group Decisions",
  "url": "https://urgent.news/2026/10/27/rare-relevant-and-still-wrong-how-memory-fails-llm-group-decisions",
  "topic": "ai",
  "section": "AI",
  "published": "2026-10-27T17:49:39.000Z",
  "source": {
    "name": "arXiv cs.AI",
    "slug": "arxiv-cs-ai",
    "url": "https://arxiv.org/abs/2610.37624v1"
  },
  "original_language": "en",
  "account": null,
  "summary": "When an LLM group's discussion is compressed into a short memory for a final decision maker, what should the memory keep? Two natural heuristics keep the rarest claims or the claims relevant to the decision criteria. On hidden-profile tasks both look attractive, because how widely a fact is held is confounded with whether it helps. We introduce CrossProfile, a diagnostic benchmark of 60 templates…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}