plotcloud

Plot a word cloud based on the word frequencies in the documents.

Contains functions to simplify the use of data mining methods (classification, regression, clustering, etc.), for students and beginners in R programming. Various R packages are used and wrappers are built around the main functions, to standardize the use of data mining methods (input/output): it brings a certain loss of flexibility, but also a gain of simplicity. The package name came from the French "Fouille de Données en Master 2 Informatique Décisionnelle".

Alexandre Blansch<c3><a9>

fdm2id

Data Mining and R Programming for Beginners

Alexandre Blansché

plotcloud function

<dl><dt>corpus</dt>
<dd>The corpus of documents (a vector of characters) or the vocabulary of the documents (result of function <code>getvocab</code>).</dd>
<dt>k</dt>
<dd>A categorical variable (vector or factor).</dd>
<dt>stopwords</dt>
<dd>The language whose stop words are removed (<code>"en"</code>, ...), or
<code>NULL</code> to keep them. A list of words of your own goes to <code>excludewords</code>.</dd>
<dt>...</dt>
<dd>Other parameters.</dd></dl>

Arguments

Plot word cloud — plotcloud

<dl>

<dt>corpus</dt>
<dd>The corpus of documents (a vector of characters) or the vocabulary of the documents (result of function <code>getvocab</code>).</dd>


<dt>k</dt>
<dd>A categorical variable (vector or factor).</dd>


<dt>stopwords</dt>
<dd>The language whose stop words are removed (<code>"en"</code>, ...), or
<code>NULL</code> to keep them. A list of words of your own goes to <code>excludewords</code>.</dd>


<dt>...</dt>
<dd>Other parameters.</dd>

</dl>

plotcloud: Plot word cloud

Description

Usage

Arguments

See Also

Examples