| weights {R2MeCab} | R Documentation |
Calculates a weighted document-term matrix according to the chosen local and/or global weighting options.
entropy(m)
localTF(m)
localBin(m)
localLogTF(m)
globalIDF(m)
globalIDF2(m)
globalIDF3(m)
globalNorm(m)
globalEntropy(m)
removeInfo (m)
mynorm(m)
m |
a document-term matrix. |
Returns the weighted textmatrix of the same size and format as the input matrix.
Motohiro ISHIDA ishida.motohiro@gmail.com