mallet.read.dir

This function takes a directory path as its only argument and returns a
 <code>data.frame</code> with two columns: &lt;id&gt; &amp; &lt;text&gt;,
 which can be passed to the <code>mallet.import</code> function.
 This <code>data.frame</code> has as many rows as there are files in the <code>Dir</code>.

An R interface for the Java Machine Learning for Language Toolkit (mallet)
<http://mallet.cs.umass.edu/> to estimate probabilistic topic models, such
as Latent Dirichlet Allocation. We can use the R package to read textual
data into mallet from R objects, run the Java implementation of mallet
directly in R, and extract results as R objects. The Mallet toolkit
has many functions, this wrapper focuses on the topic modeling sub-package
written by David Mimno. The package uses the rJava package to connect to a
JVM.

Mans Magnusson

mallet

An R Wrapper for the Java Mallet Topic Modeling Toolkit

Måns Magnusson

David Mimno

mallet.read.dir function

<dl><dt>Dir</dt>
<dd>The path to a directory containing one document per file.</dd></dl>

Arguments

Author

Import documents from a directory into Mallet format — mallet.read.dir

<dl>

<dt>Dir</dt>
<dd>The path to a directory containing one document per file.</dd>

</dl>

mallet.read.dir: Import documents from a directory into Mallet format

Description

Usage

Value

Arguments

Author

See Also

Examples