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@prefix af: <https://anchorfact.org/ns#> .

<https://anchorfact.org/kb/ai/recommender-systems>
  a schema:article ;
  schema:headline "Recommender Systems: Graph Neural Collaborative Filtering and LLM-Based Recommendation" ;
  schema:url <https://anchorfact.org/ai/recommender-systems/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.78" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_structured" .

<https://anchorfact.org/kb/ai/recommender-systems>
  schema:citation <https://doi.org/10.1109/MC.2009.263> ;
  af:sourceTier "A" .

<https://anchorfact.org/kb/ai/recommender-systems>
  schema:citation <https://arxiv.org/abs/1708.05031> ;
  af:sourceTier "A" .

<https://anchorfact.org/kb/ai/recommender-systems>
  schema:citation <https://dl.acm.org/doi/10.1145/2959100.2959190> ;
  af:sourceTier "A" .