opennlp.model
Class TrainUtil
java.lang.Object
opennlp.model.TrainUtil
public class TrainUtil
- extends Object
Method Summary |
static boolean |
isSequenceTraining(Map<String,String> trainParams)
Detects if the training algorithm requires sequence based feature generation
or not. |
static boolean |
isValid(Map<String,String> trainParams)
|
static AbstractModel |
train(EventStream events,
Map<String,String> trainParams,
Map<String,String> reportMap)
|
static AbstractModel |
train(SequenceStream events,
Map<String,String> trainParams,
Map<String,String> reportMap)
|
ALGORITHM_PARAM
public static final String ALGORITHM_PARAM
- See Also:
- Constant Field Values
MAXENT_VALUE
public static final String MAXENT_VALUE
- See Also:
- Constant Field Values
PERCEPTRON_VALUE
public static final String PERCEPTRON_VALUE
- See Also:
- Constant Field Values
PERCEPTRON_SEQUENCE_VALUE
public static final String PERCEPTRON_SEQUENCE_VALUE
- See Also:
- Constant Field Values
CUTOFF_PARAM
public static final String CUTOFF_PARAM
- See Also:
- Constant Field Values
ITERATIONS_PARAM
public static final String ITERATIONS_PARAM
- See Also:
- Constant Field Values
DATA_INDEXER_PARAM
public static final String DATA_INDEXER_PARAM
- See Also:
- Constant Field Values
DATA_INDEXER_ONE_PASS_VALUE
public static final String DATA_INDEXER_ONE_PASS_VALUE
- See Also:
- Constant Field Values
DATA_INDEXER_TWO_PASS_VALUE
public static final String DATA_INDEXER_TWO_PASS_VALUE
- See Also:
- Constant Field Values
TrainUtil
public TrainUtil()
isValid
public static boolean isValid(Map<String,String> trainParams)
train
public static AbstractModel train(EventStream events,
Map<String,String> trainParams,
Map<String,String> reportMap)
throws IOException
- Throws:
IOException
isSequenceTraining
public static boolean isSequenceTraining(Map<String,String> trainParams)
- Detects if the training algorithm requires sequence based feature generation
or not.
train
public static AbstractModel train(SequenceStream events,
Map<String,String> trainParams,
Map<String,String> reportMap)
throws IOException
- Throws:
IOException
Copyright © 2011 The Apache Software Foundation. All Rights Reserved.