Package: lsa
Title: Latent Semantic Analysis
Version: 0.63-1
Date: 2009-09-10
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: Snowball, RWeka
Maintainer: Fridolin Wild <f.wild@open.ac.uk>
License: GPL (>= 2)
Encoding: UTF-8
LazyLoad: no
Packaged: 2009-09-10 18:53:27 UTC; hornik
Repository: CRAN
Date/Publication: 2009-09-10 19:02:25
Built: R 2.10.1; ; 2010-02-19 01:04:45 UTC; unix