lori: Low-Rank Interaction Contingency Tables

Estimation and visualization of low-rank interaction contingency tables. Low-rank interaction is a two-fold extension of the log-bilinear model. First, instead of a fixed rank constraint, the log-likelihood is penalized by the nuclear norm of the interaction matrix. Second, available row and column covariates can be incorporated in the model. The main function can be applied to contingency tables with missing values. G. Robin, J. Josse, E. Moulines, S. Sardy (2017) <arXiv:1703.02296>.

Version: 0.1.0
Imports: psych, svd, NLRoot, FactoMineR, glmnet, pdist, lars, ade4, lattice, logmult
Suggests: knitr, rmarkdown, testthat
Published: 2018-02-27
Author: Genevieve Robin [aut, cre]
Maintainer: Genevieve Robin <genevieve.robin at polytechnique.edu>
License: GPL-3
NeedsCompilation: no
Materials: README
CRAN checks: lori results


Reference manual: lori.pdf
Vignettes: Vignette Title
Vignette Title
Package source: lori_0.1.0.tar.gz
Windows binaries: r-prerel: lori_0.1.0.zip, r-release: lori_0.1.0.zip, r-oldrel: lori_0.1.0.zip
OS X binaries: r-prerel: lori_0.1.0.tgz, r-release: lori_0.1.0.tgz


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