Camspiers\StatisticalClassifier\Classifier\ComplementNaiveBayes::prepareModel PHP Method

    public function prepareModel()
    {
        $data = $this->applyTransform(new Transform\TokenPreparation($this->tokenizer, $this->documentNormalizer, $this->tokenNormalizer), $this->dataSource->getData());
        $tokenCountByDocument = $this->applyTransform(new Transform\TokenCountByDocument(), $data);
        $documentCount = $this->applyTransform(new Transform\DocumentCount(), $data);
        unset($data);
        $tokenAppearanceCount = $this->applyTransform(new Transform\TokenAppearanceCount(), $tokenCountByDocument);
        $tokensByCateory = $this->applyTransform(new Transform\TokensByCategory(), $tokenCountByDocument);
        $tfidf = $this->applyTransform(new Transform\TFIDF(), $tokenCountByDocument, $documentCount, $tokenAppearanceCount);
        unset($tokenCountByDocument);
        unset($tokenAppearanceCount);
        $documentLength = $this->applyTransform(new Transform\DocumentLength(), $tfidf);
        unset($tfidf);
        $documentTokenCounts = $this->applyTransform(new Transform\DocumentTokenCounts(), $documentLength);
        $complement = $this->applyTransform(new Transform\Complement(), $documentLength, $tokensByCateory, $documentCount, $documentTokenCounts);
        unset($documentLength, $tokensByCateory, $documentCount, $documentTokenCounts);
        $this->model->setModel($this->applyTransform(new Transform\Weight(), $complement));
        $this->model->setPrepared(true);
    }