alnumx                  Regular expression for removal of
                        non-alphanumeric characters (saving special
                        characters)
as.textmatrix           Display a latent semantic space generated by
                        Latent Semantic Analysis (LSA)
associate               Find close terms in a textmatrix
corpus_training         Corpora (Essay Scoring)
cosine                  Cosine Measure (Matrices)
dimcalc                 Dimensionality Calculation Routines (LSA)
fold_in                 Ex-post folding-in of textmatrices into an
                        existing latent semantic space
getTriple               Bind Triples to a Textmatrix
lsa                     Create a vector space with Latent Semantic
                        Analysis (LSA)
lw_tf                   Weighting Schemes (Matrices)
print.textmatrix        Print a textmatrix (Matrices)
query                   Query (Matrices)
sample.textmatrix       Create a random sample of files
specialchars            List of special character html entities and
                        their character replacement
stopwords_de            Stopwordlists in German, English, Dutch,
                        French, Polish, and Arab
summary.textmatrix      Summary of a textmatrix (Matrices)
textmatrix              Textmatrix (Matrices)
