src/Method/FisherRobinsonInverseChiSquareMethod.php
<?php
namespace PHPAntiSpam\Method;
use PHPAntiSpam\DecisionMatrix\FisherRobinsonDecisionMatrix;
class FisherRobinsonInverseChiSquareMethod extends Method
{
public function calculate($text)
{
$this->setDecisionMatrix($text);
$this->setLexemesProbability();
return $this->fisherRobinsonsInverseChiSquareTest($this->decisionMatrix->getMostImportantLexemes());
}
protected function setDecisionMatrix($text)
{
$this->decisionMatrix = new FisherRobinsonDecisionMatrix(
$this->getWordsFromText($text),
$this->corpus
);
}
}