To test this hypothesis, we first computed several graph centrality measures, built both on the shortest-path and random walk signaling conceptualization. A Spearman’s rank correlation between how ...

I wasn't a writer at this time, and it's not coincidental that my shift from whatever I was then to what I became--a software developer and then a writer--happened as I shifted from the Amiga to ...

In graph theory, the shortest path problem involves finding a path between two nodes in a graph that minimizes the sum of the weights. For a neural network repre-sented as a graph, the shortest path ...

We introduce WCSGNet, a graph neural network-based algorithm for automatic cell-type annotation that leverages Weighted Cell-Specific Networks (WCSNs). These networks are constructed based on highly ...

Quantitative structure–property relationship (QSPR) analysis plays a crucial role in predicting physicochemical properties and biological activities of pharmaceutical compounds, aiding in drug design ...

Negative-weighted shortest paths on such graphs can be computed in linear time by processing vertices in topological order. So, a core primitive of this algorithm is to produce vertex decompositions ...

Artificial intelligence The second wave of AI coding is here A string of startups are racing to build models that can produce better and better software. They claim it’s the shortest path to AGI.

This paper presents an algorithm for Shortest Path Tree (SPT) problem. The presented algorithm is an improvement over a previously published work of the authors. The effort is put in to improve the ...

Winter solstice, shortest day of the year, arrives Saturday morning The 2024 winter begins at 4:21 a.m. Eastern time, also marking the longest night of the year.

Green Dirt on Oak combines their award-winning sheep cheese with sustainable styles brought to the city life.