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ceg  

Chain Event Graph
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("ceg", "0.1.0")



Attach the package and use:
library("ceg")
Maintained by
Pier Taranti
[Scholar Profile | Author Map]
First Published: 2017-11-27
Latest Update: 2017-11-27
Description:
Create and learn Chain Event Graph (CEG) models using a Bayesian framework. It provides us with a Hierarchical Agglomerative algorithm to search the CEG model space. The package also includes several facilities for visualisations of the objects associated with a CEG. The CEG class can represent a range of relational data types, and supports arbitrary vertex, edge and graph attributes. A Chain Event Graph is a tree-based graphical model that provides a powerful graphical interface through which domain experts can easily translate a process into sequences of observed events using plain language. CEGs have been a useful class of graphical model especially to capture context-specific conditional independences. References: Collazo R, Gorgen C, Smith J. Chain Event Graph. CRC Press, ISBN 9781498729604, 2018 (forthcoming); and Barday LM, Collazo RA, Smith JQ, Thwaites PA, Nicholson AE. The Dynamic Chain Event Graph. Electronic Journal of Statistics, 9 (2) 2130-2169 .
How to cite:
Pier Taranti (2017). ceg: Chain Event Graph. R package version 0.1.0, https://cran.r-project.org/web/packages/ceg. Accessed 29 Mar. 2025.
Previous versions and publish date:
No previous versions
Other packages that cited ceg R package
View ceg citation profile
Other R packages that ceg depends, imports, suggests or enhances
Complete documentation for ceg
Functions, R codes and Examples using the ceg R package
Some associated functions: AlphaEdgeInternal . Category-class . Category . Ceg.model-class . CegGraphSimple . CheckAndCleanData . ContingencyTable . ContingencyTableVariable . Dinamic.programming-class . Dirchlet.MPNL.distribution-class . Dirchlet.distribution-class . Distribution.of.probability-class . EdgeLabel . EdgeList . EdgeSituation . Event.tree-class . Exhaustive.model.search.algorithm-class . Heuristic.model.search.algorithm-class . KeepLexOrder . LabelStage . ListToVector . MergeLabels . Model.search.algorithm-class . Multinomial.distribution-class . NodeColor . NodeLabel . NodeSet . OAHC-class . OAHC . PairwisePosition . PositionLevel . PositionStage . PositionVector . Posterior.distribution-class . Prior.distribution-class . PriorDistribution . PriorVariable . Staged.tree-class . Stratified.ceg.model-class . Stratified.ceg.model . Stratified.event.tree-class . Stratified.event.tree . Stratified.staged.tree-class . Stratified.staged.tree . StratifiedCegPosition . StratifiedEventTreeGraph . TreeGraph . TruncatedPath . Variable-class . Variable . artificial.chds . ceg-package . plot-Stratified.ceg.model-ANY-method . plot-Stratified.event.tree-ANY-method . plot-Stratified.staged.tree-ANY-method . scm . set.manual . set . sst . 
Some associated R codes: category.R . ceg.R . ceg_model.R . cont_table.R . data_documentation.R . dinamic_programming.R . dirchlet_distribution.R . dirchlet_mpnl_distribution.R . distribution_of_probability.R . event_tree.R . exhaustive_model_search_algorithm.R . heuristic_model_search_algorithm.R . lib_funtions.R . model_search_algorithm.R . multinomial_distribution.R . oahc.R . posterior_distribution.R . prior_distribution.R . staged_tree.R . stratified_ceg_model.R . stratified_event_tree.R . stratified_staged_tree.R . variable.R .  Full ceg package functions and examples
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