numPositiveEntries

is a dictionary of type <code><a rd-options="" href="/link/SentimentDictionaryBinary?package=SentimentAnalysis&version=1.3-4" data-mini-rdoc="SentimentAnalysis::SentimentDictionaryBinary">SentimentDictionaryBinary</a></code> or
<code><a rd-options="" href="/link/SentimentDictionaryWeighted?package=SentimentAnalysis&version=1.3-4" data-mini-rdoc="SentimentAnalysis::SentimentDictionaryWeighted">SentimentDictionaryWeighted</a></code>

Counts total number of positive entries in dictionary.

dictionary

Performs a sentiment analysis of textual contents in R. This implementation
utilizes various existing dictionaries, such as Harvard IV, or finance-specific
dictionaries. Furthermore, it can also create customized dictionaries. The latter
uses LASSO regularization as a statistical approach to select relevant terms based on
an exogenous response variable.

Nicolas Proellochs

SentimentAnalysis

Dictionary-Based Sentiment Analysis

Stefan Feuerriegel

numPositiveEntries function

<dl><dt>d</dt>
<dd>is a dictionary of type <code>SentimentDictionaryBinary</code> or
<code>SentimentDictionaryWeighted</code></dd></dl>

Arguments

Number of positive words in dictionary — numPositiveEntries

<dl>

<dt>d</dt>
<dd>is a dictionary of type <code>SentimentDictionaryBinary</code> or
<code>SentimentDictionaryWeighted</code></dd>

</dl>

numPositiveEntries: Number of positive words in dictionary

Description

Usage

Arguments

See Also

Examples