Graphs are everywhere. In discrete mathematics, they are structures that show the connections between points, much like a public transportation network. Mathematicians have long sought to develop ...

Researchers at Ben-Gurion University of the Negev have developed a machine-learning algorithm that could enhance our understanding of human biology and disease. The new method, Weighted Graph ...

Community structures are common features of many real-world networks, and community detection is necessary to understand how these networks are organized. Various approaches have been devised for ...

A professor has helped create a powerful new algorithm that uncovers hidden patterns in complex networks, with potential uses in fraud detection, biology and knowledge discovery. University of ...

Research in cognitive science has progressively highlighted the notion of geometric representations (map and graph-like structures) for storing and organizing knowledge in both spatial and non-spatial ...