/morpheus

Spectral methods to estimate mixture parameters

Primary LanguageR

Estimate parameters of mixtures of logistic regressions

This code is one applied part in the PhD thesis of Mor-Absa Loum

Description

Mixture of lOgistic Regressions Parameters (H)Estimation with (U)Spectral methods. The main methods take d-dimensional inputs + a vector of binary outputs, and return parameters according to the GLMs mixture model (please see the package vignette).

NOTE: greek unicode letters are used in the code, because it's much nicer to write λ, β and Σ than lambda, beta and Sigma - and also more importantly because it works well :) ...However CRAN demands ASCII files - therefore the presence of to-cran.sh script.

Warning: tests won't run well on the non-UTF8 package. Run ./to-cran.sh and then inside pkg-cran call devtools::test().

Example

Install the package, then ?multiRun is a possible starting point.