In this work, we propose the construction of two-channel wavelet filter banks for analyzing functions defined on the vertices of any arbitrary finite weighted undirected graph. These graph based ...

We present a linear-time subspace clustering approach that combines sparse representations and bipartite graph modeling. The signals are modeled as drawn from a union of low-dimensional subspaces, and ...

Correlation coefficients can mean a positive, negative, or no relationship between two variables. Use correlation coefficients to help pick securities for your portfolio.

A linear relationship (or linear association) is a statistical term used to describe the directly proportional relationship between a variable and a constant.

Check your understanding Eulerian Trails and Circuits Eulerian trails and circuits describe a trail or circuit that traverses every edge of a graph once. They can only occur on connected graphs.

Home | Mathematics | Linear functions, graphs and equations | Graphing linear functions Graphing linear functions This section focuses on the key features and methods for working with linear graphs.