transform_filter_commons

a document-term matrix of class <code>dgCMatrix</code> or
<code>dgTMatrix</code>.

<code>numeric</code> vector of 2 values in between <code>0</code> and
<code>1</code>. The first element corresponds to frequency of uncommon words; the
second element corresponds to the frequency of common words. Terms which
are observed less than first value or frequency or more than second will be
filtered out.

term_freq


This function removes very common and very uncommon words from a
  document-term matrix.


Very fast and memory-friendly tools for text vectorization and
state-of-the-art word embeddings (GloVe). This package provides a
source-agnostic streaming API, which allows researchers to perform analysis
of collections of documents which are much larger than available RAM. All
core functions are parallelized to benefit from multicore machines.

transform_filter_commons: Remove terms from a document-term matrix

Description

Usage

Arguments

See Also