ardarel
Hi,
I have tried some different packages in order to build a R program which will take as input a text file, produce a list of the words inside that file. Each word should have a vector with all the places that this word exist in the file.
As an example, if the text file has the string:
"this is a nice text with nice characters"
The output should be something like:
$this
[1] 1
$is
[1] 2
$a
[1] 3
$nice
[1] 4 7
$text
[1] 5
$with
[1] 6
$characters
[1] 8
A useful post which i came across was http://r.789695.n4.nabble.com/Memory-usage-in-R-grows-considerably-while-calculating-word-frequencies-td4644053.html . However it doesnt include the positions of each words.
A similar function which i found through the documentation i guess it's the "str_locate", however i want to count "words" and not "characters".
Any guidance of what packages / techniques to use on that, would be really appreciated
Thank you.
I have tried some different packages in order to build a R program which will take as input a text file, produce a list of the words inside that file. Each word should have a vector with all the places that this word exist in the file.
As an example, if the text file has the string:
"this is a nice text with nice characters"
The output should be something like:
$this
[1] 1
$is
[1] 2
$a
[1] 3
$nice
[1] 4 7
$text
[1] 5
$with
[1] 6
$characters
[1] 8
A useful post which i came across was http://r.789695.n4.nabble.com/Memory-usage-in-R-grows-considerably-while-calculating-word-frequencies-td4644053.html . However it doesnt include the positions of each words.
A similar function which i found through the documentation i guess it's the "str_locate", however i want to count "words" and not "characters".
Any guidance of what packages / techniques to use on that, would be really appreciated
Thank you.
