greed 0.6
- Finalization of the Models and Algorithms API with user friendly
constructors and final model acronyms see greed::available_algorithms()
and greed::available_models()
- Generic functions to access fit results slots ICL(), K(),
clustering(), coefs(), prior() and analyze them cut(), plot()
- New CombinedModels() model to combine multiple observational models
with the same discrete latent variable and conditional independence
assumptions
- New Lca() model for Latent class analysis
- New interface for Mixture of regression models (MoR) with the use of
a formula object to define the regression model to use.
- 7 Vignettes for the main package / model use cases on the
website
- New datasets (mushroom, youngpeople survey, …)
- Better tests for all models swap and merge moves
- Optimization of MoM model swap moves to avoid unnecessary matrix
transpositions
- Bug correction on Lbm merge matrix update from the cluster
proportions part
- Bug correction on as.sparse matrix to avoid problems with empty rows
/ columns
greed 0.5.1
- New Gaussian mixture model diaggmm for diagonal mixture models
- New generic function coef to extract MAP estimate of the models
parameters
- New plot function gmmpairs to explore gmm fit results
- Better input checking for mvmreg and gmm
- Better input checking for greed_cond
- Correction of compilation problems on solaris
- Correction of pointer problem coming from shed_row/shed_col
- Added a
NEWS.md file to track changes to the
package.