<?php require_once __DIR__ . '/../vendor/autoload.php'; // Using a plain data array source for simplicity use Camspiers\StatisticalClassifier\DataSource\DataArray; use Camspiers\StatisticalClassifier\Classifier\SVM; $source = new DataArray(); $source->addDocument('pig', 'Pigs are great. Pink and cute!'); $source->addDocument('wolf', 'Wolves have teeth. They are gray.'); $c = new SVM($source); $c->setThreshold(0.6); var_dump($c->classify('0943jf904jf09j34fpj'));