A genetic algorithm for fixed-size subset selection
Function kofnGA uses a genetic algorithm to choose a subset of a
fixed size k from the integers 1:n, such that a user-supplied objective function
is minimized at that subset.  The selection step is done by tournament selection
based on ranks, and elitism may be used to retain a portion of the best solutions
from one generation to the next.

A Genetic Algorithm for Fixed-Size Subset Selection

person(c("Mark","A."), "Wolters", email = "mark@mwolters.com",
role = c("aut", "cre"))
Provides a function that uses a genetic algorithm to search for a subset
of size k from the integers 1:n, such that a user-supplied objective function
is minimized at that subset.  The selection step is done by tournament selection
based on ranks, and elitism may be used to retain a portion of the best solutions
from one generation to the next. Population objective function values may
optionally be evaluated in parallel.

Supervised and unsupervised self-organising maps
Free re-distribution for non-commercial purposes.

Supervised and Unsupervised Self-Organising Maps
Functions to train supervised and self-organising maps (SOMs). Also interrogation of the maps and prediction using trained maps are supported. The name of the package refers to Teuvo Kohonen, the inventor of the SOM.

Functions to train self-organising maps (SOMs). Also interrogation of the maps and prediction using trained maps are supported. The name of the package refers to Teuvo Kohonen, the inventor of the SOM.

Provides an interface to Kokudo Suuchi API, the GIS data service of the Japanese government. See <http://nlftp.mlit.go.jp/ksj-e/index.html> for more information.
httr, xml2, purrr (>= 0.2), dplyr, shiny, rgdal, digest

Provides an interface to 'Kokudo Suuchi' API, the GIS data service of the Japanese government.
See <http://nlftp.mlit.go.jp/ksj-e/index.html> for more information.
curl, digest, dplyr, glue, httr, purrr (>= 0.2), rlang, sf,
shiny, stringi, stringr, tibble, tools, xml2

curl, dplyr, glue, httr, purrr (>= 0.2), rlang, sf, shiny,
stringi, stringr, tibble, tools, xml2