cosine

Given a dataset, compute the cosine similarity between to columns for use
in optimization of Dimensional Anchors

An implementation of the radviz projection in R. It enables the visualization of
multidimensional data while maintaining the relation to the original dimensions.
This package provides functions to create and plot radviz projections, and a number of summary
plots that enable comparison and analysis. For reference see Hoffman *et al.* (1999)
(<doi:10.1145/331770.331775>) for original implementation,
see Di Caro *et al* (2012) (<doi:10.1007/978-3-642-13672-6_13>),
for the original method for dimensional anchor arrangements, see Demsar *et al.* (2007)
(<doi:10.1016/j.jbi.2007.03.010>) for the original Freeviz implementation.

Yann Abraham

Radviz

Project Multidimensional Data in 2D Space

Nicolas Sauwen

cosine function

<dl><dt>mat</dt>
<dd>A matrix or data.frame</dd></dl>

Arguments

Author

Compute the Cosine Similarity between the Columns of a Data Set — cosine

<dl>

<dt>mat</dt>
<dd>A matrix or data.frame</dd>

</dl>

cosine: Compute the Cosine Similarity between the Columns of a Data Set

Description

Usage

Value

Arguments

Author

Details

Examples