oplexicon_v3.0

OpLexicon is a sentiment lexicon for the Portuguese language. Please see SOUZA and VIEIRA (2012) and
SOUZA et al. (2012) for its complete reference and documentation.

datasets

Provides easy access for sentiment lexicons for those who want to do text analysis in Portuguese texts.
As of now, two Portuguese lexicons are available: 'SentiLex-PT02' and 'OpLexicon' (v2.1 and v3.0).

Sillas Gonzaga

lexiconPT

Lexicons for Portuguese Text Analysis

oplexicon_v3.0 function

A data frame with 32191 rows and 4 variables:<dl class="dl-horizontal">
 <dt><code>term</code></dt><dd>character. The word of term. It also includes emoticons.</dd>
 <dt><code>type</code></dt><dd>character. The type of the term.</dd>
 <dt><code>polarity</code></dt><dd>integer. Numeric classification of the polarity or sentiment.</dd>
 <dt><code>polarity_revision</code></dt><dd>character. Was the polarity obtained manually (A) or automatically (C)?</dd>
</dl>

Format

OpLexicon V3.0 — oplexicon_v3.0

A data frame with 32191 rows and 4 variables:<dl class='dl-horizontal'>
 <dt><code>term</code></dt><dd>character. The word of term. It also includes emoticons.</dd>
 <dt><code>type</code></dt><dd>character. The type of the term.</dd>
 <dt><code>polarity</code></dt><dd>integer. Numeric classification of the polarity or sentiment.</dd>
 <dt><code>polarity_revision</code></dt><dd>character. Was the polarity obtained manually (A) or automatically (C)?</dd>
</dl>

oplexicon_v3.0: OpLexicon V3.0

Description

Usage

Arguments

Format