{
  "id": 5234212,
  "title": "Spectral Initialization and Scheduled Graph Smoothness for Uncertain Knowledge Graph Completion",
  "url": "https://urgent.news/2026/09/02/spectral-initialization-and-scheduled-graph-smoothness-for-uncertain",
  "topic": "ai",
  "section": "AI",
  "published": "2026-09-02T12:25:08.000Z",
  "source": {
    "name": "arXiv cs.AI",
    "slug": "arxiv-cs-ai",
    "url": "https://arxiv.org/abs/2609.02519v1"
  },
  "original_language": "en",
  "account": null,
  "summary": "Uncertain knowledge graphs (UKGs) extend knowledge graphs by assigning each triple a continuous confidence score. Since most possible triples lack observed confidences, recent methods rely on semi-supervised learning to generate pseudo-labels. These methods initialize entity embeddings without using the confidence-weighted graph, discarding its global community and hub structure. We introduce…",
  "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."
}