Abstract: Graph Edit Distance (GED) is a classical graph similarity metric. Since exact GED computation is NP-hard, existing GNN-based methods try to approximate GED in polynomial time. However, they ...

Hyperbola and truncus functions are classified as power functions due to their distinct forms, characterised by negative exponents. Unlike polynomials, this form results in unique graphs that feature ...

Every now and then an athlete comes along who makes people wonder, “how are they so fast?” Let me introduce you to Gout Gout. Gout is a 17-year-old sprint sensation from Australia, whose blistering ...

For the structural equation model (SEM) using an undirected graph, we demonstrate that our method can converge to the correct result under relatively soft conditions. Furthermore, we extend our ...

The primary utility function, find_embedding(), is an implementation of the heuristic algorithm described in [1]. It accepts various optional parameters used to tune the algorithm's execution or ...

Students outside of computer science should be familiar with the notion of polynomial-time computability, e.g., by reading Section 1.1 of C. Papadimitriou, "Computational Complexity." Alternatively, ...

Canva's Create 2025 conference launched some truly interesting features, including AI-driven spreadsheets, charts, graphs, ...

Scientists have attempted to map the human cell since the first microscope was invented more than 400 years ago. But many ...

In an age where data drives every decision, it’s surprising how much valuable information remains locked away in images. Every day, researchers, analysts, and students stare at graphs in publications ...

Cutting through the confusion is the 2025 AI Index from Stanford University’s Institute for Human-Centered Artificial ...

PJM, the largest grid operator in North America, has launched a multiyear partnership with tech giant Google and its Alphabet ...