Machine Heart

Jul 6, 2026 · Artificial Intelligence

How a Decade-Old Graph Embedding Paper Became the Backbone of AI‑Driven Drug Design

The 2015 LINE paper won the WWW 2026 Test of Time award, and its graph‑embedding principles that once powered web search, knowledge graphs, and recommendation systems now underpin GeoFlow models achieving AlphaFold‑level protein structure prediction and breakthrough antibody design, illustrating a ten‑year journey from web graphs to AI‑driven drug discovery.