Utility Sparse Matrix Functions for Quantitative Language Comparison

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Documentation for package ‘qlcMatrix’ version 0.9.8

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

qlcMatrix-package	Utility sparse matrix functions for Quantitative Language Comparison (QLC)
Array	Sparse Arrays ("Tensors")
as.Matrix	Sparse Arrays ("Tensors")
assocCol	Associations-measures for sparsely encoded nominal variables
assocNominal	Associations-measures for sparsely encoded nominal variables
assocRow	Associations-measures for sparsely encoded nominal variables
assocSparse	Association between columns (sparse matrices)
bibles	A selection of bible-texts
colMax	Row and column extremes (sparse matrices)
colMin	Row and column extremes (sparse matrices)
corSparse	Pearson correlation between columns (sparse matrices)
cosCol	Associations-measures for sparsely encoded nominal variables
cosMissing	Cosine similarity between columns (sparse matrices)
cosNominal	Associations-measures for sparsely encoded nominal variables
cosRow	Associations-measures for sparsely encoded nominal variables
cosSparse	Cosine similarity between columns (sparse matrices)
dimRed	Dimensionality Reduction for sparse matrices, based on Cholesky decomposition
distSparse	Sparse distance matrix calculations
huber	Comparative vocabulary for indigenous languages of Colombia (Huber & Reed 1992)
idf	Cosine similarity between columns (sparse matrices)
isqrt	Cosine similarity between columns (sparse matrices)
jcrossprod	Harmonize ('join') sparse matrices
jMatrix	Harmonize ('join') sparse matrices
none	Cosine similarity between columns (sparse matrices)
norm1	Cosine similarity between columns (sparse matrices)
norm2	Cosine similarity between columns (sparse matrices)
normL	Cosine similarity between columns (sparse matrices)
pmi	Association between columns (sparse matrices)
poi	Association between columns (sparse matrices)
pwMatrix	Construct 'part-whole' (pw) Matrices from tokenized strings
qlcMatrix	Utility sparse matrix functions for Quantitative Language Comparison (QLC)
read.text	Construct sparse matrices from parallel texts
res	Association between columns (sparse matrices)
rKhatriRao	'reduced' Khatri-Rao product (sparse matrices)
rowMax	Row and column extremes (sparse matrices)
rowMin	Row and column extremes (sparse matrices)
rSparseMatrix	Construct a random sparse matrix
sim.att	Similarity-measures for nominal variables
sim.con	Similarity matrices from wordlists
sim.graph	Similarity matrices from wordlists
sim.lang	Similarity matrices from wordlists
sim.nominal	Similarity-measures for nominal variables
sim.obs	Similarity-measures for nominal variables
sim.strings	String similarity by cosine similarity between bigram vectors
sim.wordlist	Similarity matrices from wordlists
sim.words	Similarity-measures for words between two languages, based on co-occurrences in parallel text
sparseArray	Sparse Arrays ("Tensors")
splitStrings	Construct unigram and bigram matrices from a vector of strings
splitTable	Construct sparse matrices from a nominal matrix/dataframe
splitText	Construct sparse matrices from parallel texts
splitWordlist	Construct sparse matrices from comparative wordlists (aka 'Swadesh list')
tenmat	Unfolding of Arrays
tjcrossprod	Harmonize ('join') sparse matrices
ttMatrix	Construct a 'type-token' (tt) Matrix from a vector
unfold	Unfolding of Arrays
unfoldBlockMatrix	Unfolding of block matrices (sparse matrices)
unfold_to_matrix	Unfolding of Arrays
wals	The World Atlas of Language Structures (WALS)
wpmi	Association between columns (sparse matrices)