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graphseg  

Segmentation of Graph-Based Signals
View on CRAN: Click here


Download and install graphseg package within the R console
Install from CRAN:
install.packages("graphseg")

Install from Github:
library("remotes")
install_github("cran/graphseg")

Install by package version:
library("remotes")
install_version("graphseg", "0.1.1")



Attach the package and use:
library("graphseg")
Maintained by
Vivien Goepp
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2023-05-02
Latest Update: 2024-01-28
Description:
Perform segmentation of graph-based signals. Assume a noisy observation of a signal two values correspond to vertices on a graph. Assume the true value of the signal is piece-wise constant (where each 'piece' is a connected subgraph). The main function, agraph(), computes the segmentation of the signal. The package also includes a wrapper around the competing method flsa() (from package 'flsa'). More information about this method in Goepp and van de Kassteele (2022) "Graph-Based Spatial Segmentation of Health-Related Areal Data" .
How to cite:
Vivien Goepp (2023). graphseg: Segmentation of Graph-Based Signals. R package version 0.1.1, https://cran.r-project.org/web/packages/graphseg. Accessed 17 Feb. 2025.
Previous versions and publish date:
0.1.0 (2023-05-02 10:10), 0.1.1 (2023-10-04 00:10)
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Functions, R codes and Examples using the graphseg R package
Full graphseg package functions and examples
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