Automatic model selection for structural time series decomposition into trend, cycle, and seasonal components, plus optionality for structural interpolation, using the Kalman filter.
Koopman, Siem Jan and Marius Ooms (2012) "Forecasting Economic Time Series Using Unobserved Components Time Series Models" <doi:10.1093/oxfordhb/9780195398649.013.0006>.
Kim, Chang-Jin and Charles R. Nelson (1999) "State-Space Models with Regime Switching: Classical and Gibbs-Sampling Approaches with Applications" <doi:10.7551/mitpress/6444.001.0001><http://econ.korea.ac.kr/~cjkim/>.

c(person(given = "Alex",
family = "Hubbard",
role = c("aut", "cre"),
email = "hubbard.alex@gmail.com"))

Auto TA (teaching assistant) provides contextual help for common error messages.
For example, if you get a syntax error (e.g. "unexpected string constant"), the Auto TA will explain
what the string constant is, why it was unexpected, and possible ways to fix it.
purrr, httpuv, RJSONIO, stringdist, rstudioapi, rlang,
stringr, rlist, magrittr, memoise, glue, xml2, base64enc

An R Port of the 'ImageJ' Plugin 'Auto Threshold'
c(
person("Rory", "Nolan", email = "rorynoolan@gmail.com", role = c("aut", "cre")),
person("Gabriel", "Landini", email = "G.Landini@bham.ac.uk", role = "ctb"))
Provides the 'ImageJ' 'Auto Threshold' plugin functionality to R users.
See <http://imagej.net/Auto_Threshold> and Landini et al. (2017) <DOI:10.1111/jmi.12474>.
Rory Nolan [aut, cre],
Gabriel Landini [ctb]

c(
person("Rory", "Nolan", email = "rorynoolan@gmail.com",
role = c("aut", "cre", "trl")),
person("Luis", "Alvarez", email = "lalvarez@well.ox.ac.uk",
role = "ctb"),
person("Sergi", "Padilla-Parra", email = "spadilla@well.ox.ac.uk",
role = c("ctb", "ths")),
person("Gabriel", "Landini", email = "G.Landini@bham.ac.uk",
role = c("ctb", "cph"))
)
Rory Nolan [aut, cre, trl],
Luis Alvarez [ctb],
Sergi Padilla-Parra [ctb, ths],
Gabriel Landini [ctb, cph]

RSAGA, magrittr, Rcpp, checkmate, ijtiff

RSAGA, magrittr, Rcpp, checkmate, ijtiff (>= 0.3.0)

magrittr, Rcpp, checkmate, ijtiff (>= 1.0.0), filesstrings (>=
2.1.0)