| Package | Description |
|---|---|
| de.jungblut.math | |
| de.jungblut.reader |
| Modifier and Type | Method and Description |
|---|---|
static de.jungblut.math.tuple.Tuple<de.jungblut.math.DoubleVector,de.jungblut.math.DoubleVector> |
MathUtils.meanNormalizeColumns(Dataset dataset)
Normalizes the given dataset (inplace), by subtracting the mean and
dividing by the stddev.
|
static de.jungblut.math.tuple.Tuple<de.jungblut.math.DoubleVector,de.jungblut.math.DoubleVector> |
MathUtils.meanNormalizeColumns(Dataset dataset,
java.util.function.Predicate<FeatureOutcomePair> filterPredicate)
Normalizes the given dataset (inplace), by subtracting the mean and
dividing by the stddev.
|
| Modifier and Type | Method and Description |
|---|---|
static Dataset |
CsvDatasetReader.readCsv(String path,
char separator,
Character quote,
int numFeatures,
int outcomeIndex)
Reads a csv into feature and outcome arrays.
|
static Dataset |
IrisReader.readIrisDataset(String path) |
static Dataset |
MNISTReader.readMNISTTrainImages(String path) |
static Dataset |
MushroomReader.readMushroomDataset(String path) |
| Modifier and Type | Method and Description |
|---|---|
static EvaluationSplit |
IrisReader.getEvaluationSplit(Dataset irisData) |
Copyright © 2016. All rights reserved.