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20
3.7k
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R Text Mining with quanteda

Published on
#r #text-mining #text-analysis #quanteda
151
Views

Quanteda Textfile Twitter JSON Error Reading

Published on
#json #r #text #quanteda
590
Views

R: sparse matrix multiplication with data.table and quanteda package?

Published on
#r #matrix #data.table #sparse-matrix #quanteda
177
Views

Why does featnames(myDFM) contain features of more than one or two tokens?

Published on
#r #quanteda
455
Views

How to apply a custom function to a quanteda corpus

Published on
#r #text-mining #quanteda
1.3k
Views

A lemmatizing function using a hash dictionary does not work with tm package in R

Published on
#r #text-mining #tm #quanteda #text2vec
178
Views

From long to wide format with the same duplicates

Published on
#r #dplyr #quanteda
215
Views

Compare feature co-Occurrence against significant co-occurrences

Published on
#r #dplyr #tidyr #quanteda #tidytext
109
Views

Visualizing word concordance throughout time (dplyr)

Published on
#r #ggplot2 #dplyr #quanteda
85
Views

R: Filtering Bigrams and Different Results with Quanteda and Tidytext

Published on
#r #text #quanteda #tidytext
138
Views

R: Quanteda+LDA, how to Visualise the Results?

Published on
#r #lda #topic-modeling #quanteda
171
Views

R: stm + searchK fails to determine the optimal number of topics

Published on
#r #nlp #topic-modeling #quanteda
48
Views

STM Package: Including Year from direct Quanteda DFM intake

Published on
#r #quanteda
469
Views

Use dfm in searchK calcuation

Published on
#r #quanteda
240
Views

Is there any way to split quanteda tokens into n equal parts?

Published on
#r #nlp #quanteda
90
Views

R: How to change country names in Quanteda/Newsmap?

Published on
#r #dictionary #quanteda
1.3k
Views

Remove specific word from a dfm

Published on
#r #quanteda
210
Views

Add detected topics to input data

Published on
#r #quanteda #tidytext
1.7k
Views

In R, how can I count specific words in a corpus?

Published on
#r #nlp #data-science #quanteda
464
Views

quanteda - stopwords not working in French

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#r #nlp #stop-words #quanteda #french

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