{"type": "article", "title": "Less Is More: Graph-free Multimodal RAG via Multi-signal Late Fusion", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/less-is-more-graph-free-multimodal-rag-via-multi-signal-late-fusion", "original_source": "https://arxiv.org/abs/2609.19417", "published": "2026-09-18T04:00:00+00:00", "accessed": "2026-09-18", "id": "less-is-more-graph-free-multimodal-rag-via-multi-signal-late-fusion"}