Network Reconstruction and Changepoint Detection

Package EDISON (Estimation of Directed Interactions from Sequences Of Non-homogeneous gene expression) runs an MCMC simulation to reconstruct networks from time series data, using a non-homogeneous, time-varying dynamic Bayesian network. Networks segments and changepoints are inferred concurrently, and information sharing priors provide a reduction of the inference uncertainty.



Version 1.1.1

  • Fixed incorrect log transformation in dinvgamma function.

Version 1.1

  • Fixed double counting bug in Poisson prior.
  • Implemented option to fix specified edges in the network.

Version 1.0

  • Initial Release

Reference manual

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1.1.1 by Frank Dondelinger, 5 years ago

Browse source code at

Authors: Frank Dondelinger , Sophie Lebre

Documentation:   PDF Manual  

GPL-2 license

Depends on corpcor, MASS

Suggests testthat

Imported by bgsmtr.

See at CRAN