Displaying 3 results from an estimated 3 matches for "quanteda".
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2024 Nov 26
0
Resumen de R-help-es, Vol 187, Envío 10
...quete menciona que permite manejar "corpora" del paquete tm. En
text mining, el proceso suele ser 1. generar un corpus 2. generar tokens
(pueden ser bi-tri-n-gramas) 3. generar matrices dfm 4. hacer cálculos
sobre ellas.
tm es quizás un poco engorroso, por lo que yo siempre recomiendo quanteda.
https://quanteda.io/articles/quickstart.html
Y en concreto para lo de medir distancias:
https://quanteda.io/reference/textstat_simil.html
Pero, oye, a lo mejor lo que te ha calculado te vale. No sé, como te
digo no aclaras el objeto de tu trabajo.
El 25/11/24 a las 12:00, r-help-es-request...
2020 Nov 03
0
help loading files into R for koRpus analysis
On 02/11/2020 4:46 p.m., Gordon Ballingrud wrote:
> Thanks; that's a good point. Here is what I have been working with:
>
> library(quanteda)
> library(readtext)
>
> texts <- readtext(paste0("/Users/Gordon/Desktop/WPSCASES/", "/word/*.docx"))
On Windows, you can't have an empty entry in a pathname, so you should
leave off one of the slashes:
texts <- readtext(paste0("/Users/Gordon/Deskt...
2023 Oct 20
0
UseMethod forwarding of local variables
...on(x) NextMethod("foo")
> foo(structure(2, class = c("baz", "bar")))
Error in foo.bar(structure(2, class = c("baz", "bar"))) :
object 'yyy' not found
The directly affected CRAN packages I have identified are:
- actuar
- quanteda
- optmatch
- rlang
- saeRobust
- Sim.DiffProc
- sugrrants
- texmex
Some of these fail with the environment set to 'error' but not to
'none', so they are getting a value from somewhere else that may or
may not be right.
Affected as revdeps of optmatch:
- cobalt
- htetree
- jointVI...