specialchars

This list contains entities (<code>specialchars$entities</code>) and their
 replacement character (<code>specialchars$replacement</code>), as used by
 textvector to cleanup html code: for example, this is used to replace
 the html entity <samp>&amp;auml;</samp> with the character ae. You can use this
 data set with <code>data(specialchars)</code>.

datasets

The basic idea of latent semantic analysis (LSA) is,
that text do have a higher order (=latent semantic) structure which,
however, is obscured by word usage (e.g. through the use of synonyms
or polysemy). By using conceptual indices that are derived statistically
via a truncated singular value decomposition (a two-mode factor analysis)
over a given document-term matrix, this variability problem can be overcome.

Fridolin Wild

Latent Semantic Analysis

specialchars function

Fridolin Wild <a href="/link/f.wild%40open.ac.uk?package=lsa&version=0.73.4" data-mini-rdoc="lsa::f.wild@open.ac.uk">f.wild@open.ac.uk</a>

Author

list of language specific html entities and their replacement

Format

List of special character html entities and their character replacement — specialchars

Fridolin Wild <a href='mailto:f.wild@open.ac.uk'>f.wild@open.ac.uk</a>

specialchars: List of special character html entities and their character replacement

Description

Usage

Arguments

Author

Format