• glmnet

  • Referenced in 537 articles [sw08159]
  • lasso or elastic-net regularization path for linear regression, logistic and multinomial regression models, poisson ... additions are the multiresponse gaussian, and the grouped multinomial. The algorithm uses cyclical coordinate descent...
  • HSL

  • Referenced in 275 articles [sw00418]
  • written and developed by the Numerical Analysis Group at the STFC Rutherford Appleton Laboratory ... those for the solution of sparse linear systems of equations and sparse eigenvalue problems. MATLAB...
  • Poincare_Series

  • Referenced in 12 articles [sw06953]
  • canonical action of the special linear group ... nonnegative integers of a system of linear equations. Then the author gives an analogue...
  • limma

  • Referenced in 58 articles [sw10458]
  • given of differential expression analyses using the linear modeling features of the limma package ... progresses through experiments with two or more groups, direct designs, factorial designs and time course ... correction and control spots in conjunction with linear modelling is illustrated on the β7 data...
  • infinite group relaxation

  • Referenced in 23 articles [sw14600]
  • infinite group problem, an infinite-dimensional relaxation of integer linear optimization problems introduced by Ralph ... 1972a, b). The survey presents the infinite group problem in the modern context ... results; among other things, it unveils piecewise linear extreme functions with more than four different...
  • lfe

  • Referenced in 4 articles [sw26553]
  • package lfe: Linear Group Fixed Effects. Transforms away factors with many levels prior to doing ... Useful for estimating linear models with multiple group fixed effects, and for estimating linear models...
  • ARC

  • Referenced in 39 articles [sw26078]
  • group it is excellent. With emphasis on exploratory tools it starts with simple linear regression...
  • SymPol

  • Referenced in 6 articles [sw09846]
  • compute restricted automorphisms (parts of the linear symmetry group) of polyhedra and performs polyhedral description...
  • DIMSYM

  • Referenced in 73 articles [sw04279]
  • corresponding determining equations (a system of linear partial differential equations for the generator ... Dimsym gives the generators of the symmetry group (which may of course be infinite dimensional...
  • ADE-4

  • Referenced in 8 articles [sw14077]
  • indices), discriminant analysis and within/between groups analyses, many linear regression methods including lowess and polynomial ... automatic collection of elementary graphics corresponding to groups of rows or to columns...
  • SchurRings

  • Referenced in 4 articles [sw11785]
  • representation theory of general linear and symmetric groups. As an application, we implement a heuristic ... combination of general linear and symmetric groups...
  • finn

  • Referenced in 3 articles [sw13747]
  • Irreducibility testing of finite nilpotent linear groups. The irreducibility test is available as a Magma...
  • glinternet

  • Referenced in 12 articles [sw18380]
  • Hierarchical Group-Lasso Regularization. Group-Lasso INTERaction-NET. Fits linear pairwise-interaction models that satisfy ... paper ”Learning interactions via hierarchical group-lasso regularization” (JCGS 2015, Volume 24, Issue 3). Michael...
  • GiNaC-cycle

  • Referenced in 13 articles [sw07247]
  • system. SFSCc linearises the linear-fraction action of the Möbius group. This turns...
  • hgm R

  • Referenced in 21 articles [sw08770]
  • systems of linear equations. The HGM was proposed in 2011 by a group of people...
  • WIEN2k

  • Referenced in 43 articles [sw04975]
  • based on the full-potential (linearized) augmented plane-wave ((L)APW) + local orbitals (lo) method ... been licensed by more than 2000 user groups...
  • lmec

  • Referenced in 19 articles [sw13215]
  • package includes a function to fit a linear mixed-effects model in the formulation described ... responses. In this version, the with-in group errors are assumed independent and identically distributed...
  • HLM

  • Referenced in 44 articles [sw06516]
  • Hierarchical Linear and Nonlinear Modeling (HLM). In social research and other fields, research data often ... study may be classified or arranged in groups which themselves have qualities that influence ... level-1 units of study, and the groups into which they are arranged are level ... such data requires specialized software. Hierarchical linear and nonlinear models (also called multilevel models) have...