| ⇢ | A | Pipeline::fitTransformers() added | |
| ⇢ | A | TfIdfTransformer::__construct() added | |
| ⇢ | A | TfIdfTransformer::fit() added | |
| ⇢ | A | TokenCountVectorizer::fit() added | |
| ⇢ | A | Imputer::fit() added | |
| ⇢ | A | Normalizer::fit() added | |
| ⇢ | A | ArrayDataset::getTargets() added | |
| ⇢ | A | NormalizerException::fitNotAllowed() added | |
| A | ↛ | ArrayDataset::getLabels() removed |