{
  "id": 15922330,
  "title": "4-Stage Evaluation Sets for Grounded News Monitoring Retrieval",
  "url": "https://urgent.news/2026/10/21/4-stage-evaluation-sets-for-grounded-news-monitoring-retrieval",
  "topic": "tech",
  "section": "Tech",
  "published": "2026-10-21T17:42:55.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/kiernanberg3867/4-stage-evaluation-sets-for-grounded-news-monitoring-retrieval-3o7"
  },
  "original_language": "en",
  "account": null,
  "summary": "Short answer: use a staged retrieval design with explicit collections, bounded queries, and traceable source context. For a news monitoring service that detects semantically near-duplicate stories, the evaluation set is the product requirement: it tells you if a result is relevant, attributable, and safe to show to a reviewer. The tempting implementation is one giant vector collection and a…",
  "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."
}