WpProj: Linear p-Wasserstein Projections

Performs Wasserstein projections from the predictive distributions of any model into the space of predictive distributions of linear models. We utilize L1 penalties to also reduce the complexity of the model space. This package employs the methods as described in Dunipace, Eric and Lorenzo Trippa (2020) <arXiv:2012.09999>.

Package details

AuthorEric Dunipace [aut, cre] (<https://orcid.org/0000-0001-8909-213X>), Clemens Schmid [ctb] (<https://orcid.org/0000-0003-3448-5715>, ETA progres bar is adapted from their code), Espen Bernton [ctb] ('Hilbert Sort' adapted from their code), Mathieu Gerber [ctb] ('Hilbert Sort' adapted from their code), Pierre Jacob [ctb] ('Hilbert Sort' adapted from their code), Bin Dai [ctb] (W2 projections adapted from their 'OEM' code), Jared Huling [ctb] (<https://orcid.org/0000-0003-0670-4845>, W2 projections adapted from their 'OEM' code), Yixuan Qiu [ctb] (W2 projections adapted from their 'OEM' code), Dominic Schuhmacher [ctb] ('Shortsimplex 'optimal transport method adapted from their code), Nicolas Bonneel [ctb] ('Network Simplex' algorithm adapted from their code)
MaintainerEric Dunipace <edunipace@mail.harvard.edu>
LicenseGPL (== 3.0)
Version0.2.1
URL https://github.com/ericdunipace/WpProj
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("WpProj")

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WpProj documentation built on May 29, 2024, 7:55 a.m.