rxmg / rxpkg-php-sentiment

Sentiment Analysis with PHP

php-sentiment - Sentiment Analysis in PHP

Installation

composer require rxmg/php-sentiment

Usage

use PHPInsight\Sentiment;
#....
$analyzer = new Sentiment();
$analyzer->categorise($string); #return text category, positive, negative or neutral
$scores = $analyzer->score($string);

#Returns text scores, for example
#(
#    [neg] => 0.865
#    [neu] => 0.108
#    [pos] => 0.027
#    [neg_word] => ['horrible', 'boring', 'expensive']
#)

Demo

Run

composer demo

Generate dictionaries

Run

composer generate-dictionaries

Tests

composer install
phpunit

Source

Forked from https://github.com/JWHennessey/phpInsight