Package: lsa
Title: Latent Semantic Analysis
Version: 0.73.1
Date: 2015-05-07
Author: Fridolin Wild
Description: 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.
Depends: SnowballC
Suggests: tm
Maintainer: Fridolin Wild <f.wild@open.ac.uk>
License: GPL (>= 2)
Encoding: UTF-8
LazyData: yes
BuildResaveData: no
NeedsCompilation: no
Packaged: 2015-05-07 04:04:51 UTC; hornik
Repository: CRAN
Date/Publication: 2015-05-08 19:58:09
providing 
.