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New posts in text-mining
R - slowly working lapply with sort on ordered factor
Jul 24, 2026
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Python: Masking Named Entities in Email Text
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Parallelizing a serial algorithm
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Searching R corpus for all words ending in "esque"
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How do check if a text column in my dataframe, contains a list of possible patterns, allowing mistyping?
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Getting term weights out of an LDA model in R
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Document classification using LSA/SVD
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Wordcloud showing colour based on continuous metadata in R
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How to chain together multiple qdap transformations for text mining / sentiment (polarity) analysis in R
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How to make "words clustering" in R with udpipe package?
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cluster-analysis
text-mining
udpipe
Remove all sentences where number to character ratio is greater than the average in the text
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r
regex
text
substring
text-mining
NA/NaN/Inf in foreign function call (arg 6)
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r
text-mining
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text-classification
How to convert a sparse or simple_triplet_matrix into a tm-package Document Term Matrix without going through Corpus/VCorpus, in R?
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r
sparse-matrix
text-mining
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automatic keyword generation evaluation
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How can I create a term matrix that sums numeric values associated to each document?
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r
text-mining
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corpus
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