dist_cosine: Compute Cosine Distances
In svs: Tools for Semantic Vector Spaces

Description Usage Arguments Details Value Examples

A function for computing cosine distances.

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dist_cosine(x, diag = FALSE, upper = FALSE)

dist_cos(x, diag = FALSE, upper = FALSE)

`x`	A numeric matrix (containing coordinates).
`diag`	Logical specifying whether the diagonal of the resulting distance matrix should be printed.
`upper`	Logical specifying whether the upper triangle of the resulting distance matrix should be printed.

The cosine distance equals 1 - the cosine similarity.

A distance matrix.

SndT_Fra <- read.table(system.file("extdata", "SndT_Fra.txt", package = "svs"),
   header = TRUE, sep = "\t", quote = "\"", encoding = "UTF-8",
   stringsAsFactors = FALSE)
lsa.SndT_Fra <- fast_lsa(SndT_Fra)
dist_cosine(lsa.SndT_Fra$pos1[, 1:7])