Abstract: Routing and wavelength assignment (RWA) problems in wavelength-routed optical networks are typically solved using a combination of integer programming and graph coloring. Such techniques are ...

An algorithm is a finite, ordered set of well-defined instructions designed to solve a specific problem or accomplish a task. Think of it as a recipe — you have ingredients (inputs), a series of ...

DBSCAN is a well-known density based clustering algorithm capable of discovering arbitrary shaped clusters and eliminating noise data. However, parallelization of DBSCAN is challenging as it exhibits ...

To address the challenges of coordinated defense amid dynamic topology evolution and multidimensional security threats in decomposed optical networks, this study introduces the Graph-Entangled ...

In an era defined by rapid digital transformation, industries face increasingly complex challenges that require smart, data-driven solutions. From optimizing logistics routes to detecting fraud ...

Abstract: Survivable routing is crucial in backbone networks to ensure connectivity, even during failures. During network design, groups of network elements prone to potential failure events are ...

An internal Facebook report found that the social media platform’s algorithms – the rules its computers follow in deciding the content that you see – enabled disinformation campaigns based in Eastern ...

Geographic information systems (GIS) and web mapping have evolved over the past three decades as technological advances enable the developments in geospatial data and mapping usage 1. Consequently, ...

PageRank is named after Google co-founder Larry Page and is used to rank websites by their importance and quality. Simplified, this is done by assuming that the more links there are to a website, the ...

ABSTRACT: The maximum weighted matching problem in bipartite graphs is one of the classic combinatorial optimization problems, and arises in many different applications. Ordered binary decision ...