Learn how to create network diagrams in R for operations research. This article covers the packages, graph object, attributes, layout, and plot functions.

Learn the pros and cons of node-link diagrams and matrix-based representations for network visualization and get tips on how to use them.

This paper presents a new method for computing discrete polynomial transforms. The method is shown for the Hermite, binomial, and Laguerre transforms. The new method factors Pascal's matrix into ...

We present a novel multilinear algebra based approach for reduced dimensionality representation of image ensembles. We treat an image as a matrix, instead of a vector as in traditional dimensionality ...

Drawing diagrams with nodes and arrows is the common approach for representing how proteins and genes interact, and papers frequently include such informal node-and-arrow diagrams. Although such ...