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<https://anchorfact.org/kb/ai/gradient-descent>
  a schema:TechArticle ;
  schema:headline "Gradient Descent and Optimization" ;
  schema:url <https://anchorfact.org/ai/gradient-descent/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.72" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_structured" .

<https://anchorfact.org/kb/ai/gradient-descent>
  schema:citation <https://www.deeplearningbook.org/contents/optimization.html> ;
  af:sourceTier "A" .

<https://anchorfact.org/kb/ai/gradient-descent>
  schema:citation <https://arxiv.org/abs/1412.6980> ;
  af:sourceTier "A" .