{"type": "article", "title": "The Expressive Power of Random-Feature MPNNs Across Graph Sizes", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/the-expressive-power-of-random-feature-mpnns-across-graph-sizes", "original_source": "https://www.machinebrief.com/news/the-expressive-power-of-random-feature-mpnns-across-graph-si-5e2g", "published": "2026-10-12T04:00:00+00:00", "accessed": "2026-10-12", "id": "the-expressive-power-of-random-feature-mpnns-across-graph-sizes"}