Package: kernelTDA
Type: Package
Title: Statistical Learning with Kernel for Persistence Diagrams
License: GPL-3
Version: 0.1.1
Date: 2019-07-01
Authors@R: c(
person("Tullia", "Padellini", email = "tullia.padellini@uniroma1.it", role = c("aut", "cre")),
person("Francesco", "Palini", role = "aut"),
person("Pierpaolo", "Brutti", role = "ctb"),
person("David", "Meyer", role = c("ctb","cph"), comment = "libsvm to R code (e1071 package)"),
person("Chih-Chung", "Chang", role = c("ctb","cph"), comment = "LIBSVM C++ code"),
person("Chih-Chen", "Lin", role = c("ctb","cph"), comment = "LIBSVM C++ code"),
person("Michael","Kerber", role = c("ctb", "cph"), comment = "HERA C++ code"),
person("Dmitriy","Morozov", role = c("ctb", "cph"), comment = "HERA C++ code"),
person("Arnur","Nigmetov", role = c("ctb", "cph"), comment = "HERA C++ code"))
Maintainer: Tullia Padellini <tullia.padellini@uniroma1.it>
Description: Provides tools for exploiting topological information into standard statistical learning algorithms.
To this aim, this package contains the most popular kernels defined on the space of persistence diagrams, and persistence images.
Moreover, it provides a solver for kernel Support Vector Machines problems, whose kernels are not necessarily positive semidefinite,
based on the C++ library 'LIBSVM' <https://www.csie.ntu.edu.tw/~cjlin/libsvm/>, and on its R implementation 'e1071'.
Additionally, it allows to compute Wasserstein distance between persistence diagrams with an arbitrary ground metric,
building an R interface for the C++ library 'HERA' <https://bitbucket.org/grey_narn/hera/src/master/>.
Imports: Rcpp (>= 1.0.1), mvtnorm, Rdpack, methods, stats
Suggests: TDA, knitr, rmarkdown, SparseM, Matrix, kernlab, viridis
LinkingTo: Rcpp, RcppEigen, BH
RoxygenNote: 6.1.1
VignetteBuilder: knitr
RdMacros: Rdpack
NeedsCompilation: yes
Packaged: 2019-07-02 15:54:03 UTC; tulliapadellini
Author: Tullia Padellini [aut, cre],
Francesco Palini [aut],
Pierpaolo Brutti [ctb],
David Meyer [ctb, cph] (libsvm to R code (e1071 package)),
Chih-Chung Chang [ctb, cph] (LIBSVM C++ code),
Chih-Chen Lin [ctb, cph] (LIBSVM C++ code),
Michael Kerber [ctb, cph] (HERA C++ code),
Dmitriy Morozov [ctb, cph] (HERA C++ code),
Arnur Nigmetov [ctb, cph] (HERA C++ code)
Repository: CRAN
Date/Publication: 2019-07-03 16:20:02 UTC