| Interface | Description |
|---|---|
| StandardScalerParams |
Params for
StandardScaler and StandardScalerModel. |
| Class | Description |
|---|---|
| HashingTF |
:: AlphaComponent ::
Maps a sequence of terms to their term frequencies using the hashing trick.
|
| StandardScaler |
:: AlphaComponent ::
Standardizes features by removing the mean and scaling to unit variance using column summary
statistics on the samples in the training set.
|
| StandardScalerModel |
:: AlphaComponent ::
Model fitted by
StandardScaler. |
| Tokenizer |
:: AlphaComponent ::
A tokenizer that converts the input string to lowercase and then splits it by white spaces.
|