public abstract class AbstractDataSplitter extends Configured implements DataSplitter
DataSplitter.SplitterType
Modifier and Type | Field and Description |
---|---|
protected DataConvertor |
dataConvertor
dataConvertor
|
protected org.apache.commons.logging.Log |
LOG
LOG
|
protected SparseMatrix |
testMatrix
testMatrix
|
protected SparseMatrix |
trainMatrix
trainMatrix
|
protected SparseMatrix |
validationMatrix
validationMatrix
|
conf, CONF_DATA_COLUMN_FORMAT, CONF_DATA_INPUT_PATH, CONF_DFS_DATA_DIR
Constructor and Description |
---|
AbstractDataSplitter() |
Modifier and Type | Method and Description |
---|---|
SparseMatrix |
getTestData()
(non-Javadoc)
|
SparseMatrix |
getTrainData()
(non-Javadoc)
|
SparseMatrix |
getValidData()
(non-Javadoc)
|
void |
setDataConvertor(DataConvertor dataConvertor)
Set the data convertor of this splitter.
|
getConf, setConf
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
splitData
protected final org.apache.commons.logging.Log LOG
protected DataConvertor dataConvertor
protected SparseMatrix trainMatrix
protected SparseMatrix testMatrix
protected SparseMatrix validationMatrix
public void setDataConvertor(DataConvertor dataConvertor)
DataSplitter
setDataConvertor
in interface DataSplitter
dataConvertor
- the dataConvertor to setpublic SparseMatrix getTrainData()
getTrainData
in interface DataSplitter
SparseMatrix
object built by the train set.DataModel.getTrainDataSet()
public SparseMatrix getTestData()
getTestData
in interface DataSplitter
SparseMatrix
object built by the test set.DataModel.getTestDataSet()
public SparseMatrix getValidData()
getValidData
in interface DataSplitter
SparseMatrix
object built by the valid set.DataModel.getValidDataSet()
Copyright © 2017. All Rights Reserved.