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library tidytext會出現以下訊息:
"錯誤: package or namespace load failed for ‘tidytext’ in loadNamespace(i, c(lib.loc, .libPaths()), versionCheck = vI[[i]]):
namespace ‘rlang’ 0.4.8 is already loaded, but …
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# Training, evaluating, and interpreting topic models | Julia Silge
At the beginning of this year, I wrote a blog post about how to get started with the stm and tidytext packages for topic modeling. …
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I think all of the dictionaries have to be installed interactively, otherwise an error will return:
```{r}
tidytext::get_sentiments("afinn")
tidytext::get_sentiments("loughran")
tidytext::get_se…
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# Reordering and facetting for ggplot2 | Julia Silge
I recently wrote about the release of tidytext 0.2.1, and one of the most useful new features in this release is a couple of helper functions for …
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It looks like the example is loading a lexicon from a local file. Could this be updated so that readers can follow along more easily? I would simply use:
`afinn
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The "sentiment" part of my results is not getting populated.
I poked around a wee bit and also notice this tidytext workaround that can probably get dismantled now:
https://github.com/ropenscila…
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The instructions and solution are not appropriate for the current version of tidytext when adding a wordle graphic to the shiny dashboard.
Error occurs when running shiny server in a rmardown with…
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I tried to run the first example for `get_pkgs` (which is inside a `\dontrun{}` clause in the help page):
```r
get_pkgs(topics = "table", tag = "r", pagesize = 100, num_pages = 2)
```
> Error: …
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ref: https://github.com/juliasilge/tidytext/issues/169
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Create options to put data into formats for use in Quantenda and TidyText .
elinw updated
5 years ago