RMeCabDF {RMeCab} | R Documentation |
RMeCabDF
takes data frames as the first argument, and analyzes
the columns specified by the second argument. Blank data should be
replaced with NA. If 1 is designated as the third argument, it returns
each morpheme in its basic form.
RMeCabDF(dataf, coln, mypref, dic = "", mecabrc = "", etc = "")
dataf |
data.frame |
coln |
Column number or name which include Japanese sentences |
mypref |
Default being 0, the same morphemic forms that appear on the text are returned. If 1 is designated, the basic forms of them are instead. |
dic |
to specify user dictionary, e.x. ishida.dic |
mecabrc |
to specify mecab resource file |
etc |
other options to mecab |
If necessary, more details than the description above
generates and returns a new data frame.
Motohiro ISHIDA ishida.motohiro@gmail.com
石田基広『Rによるテキストマイニング入門』森北出版 2008
objects to See Also as help
,