Delete hyphen (special chars) while processing text in RapidMiner...

Organizing text blocks as rows in R...

Wordcloud showing colour based on continuous metadata in R...

Count the number of elements in a string separated by comma...

How to get single column answers in `texplot_xray()`?...

Is there a way in R to find a combination of words (or sentences) within a certain range in a string...

How can I count comma-separated values in my Dataframe?...

In R, how to find the location of a word in a string?...

Split Player and Chat from Chat Log (text-mining)...

How to create a feature that detect age in text in different languages?...

R Count Frequency of Custom Dictionary in a Dataframe Column but Group them...

how can i classify the chapters of a pdf file and analyze the content per chapter?...

How do I find most frequent words by each observation in R?...

Large scale Machine Learning...

Problems with TermDocumentMatrix function in R...

LDA Returning numbers instead of words from Term Document Matrix...

Remove Words with less than Certain Character Lengths plus Noise Reduction before Tokenization...

Remove Numbers, Punctuations, White Spaces before Tokenization...

data frame of tfidf with Python...

How to count occurrences of a word/token in a one-token-per-document-per-row tibble...

Why am I getting error? ValueError: chunk structures must contain tagged tokens or trees...

How to Extract Words Following a Key Word...

Extract individual speech acts from call transcript...

Tibble error (Tibble columns must have compatible sizes.)...

Sklearn - feature extraction from text - normalize text features by merging plural and singular form...

How to list the outer-most fields of a large document usign PyMongo?...

How whether a string is randomly generated or plausibly an English word?...

Text data clustering with python...

Hot to remove one letter token with TF-IDF Vectorizer...

How skip some line in R...