sento_corpus object and returns insights about the evolution of
documents, features and tokens over time.
corpus_summarize(x, by = "day", features = NULL)
data.table with statistics about the number of documents, total, average, minimum and maximum
number of tokens and the number of texts per features for each date.
list with three plots representing the above statistics.
This function summarizes the
sento_corpus object by generating statistics about
documents, features and tokens over time. The insights can be narrowed down to a chosen set of metadata
features. The same tokenization as in the sentiment calculation in
compute_sentiment is used.