public class QNTrainer extends AbstractEventTrainer
| Modifier and Type | Field and Description |
|---|---|
static double |
L1COST_DEFAULT |
static String |
L1COST_PARAM |
static double |
L2COST_DEFAULT |
static String |
L2COST_PARAM |
static int |
M_DEFAULT |
static String |
M_PARAM |
static int |
MAX_FCT_EVAL_DEFAULT |
static String |
MAX_FCT_EVAL_PARAM |
static String |
MAXENT_QN_VALUE |
static int |
THREADS_DEFAULT |
static String |
THREADS_PARAM |
DATA_INDEXER_ONE_PASS_REAL_VALUE, DATA_INDEXER_ONE_PASS_VALUE, DATA_INDEXER_PARAM, DATA_INDEXER_TWO_PASS_VALUEALGORITHM_PARAM, CUTOFF_DEFAULT, CUTOFF_PARAM, ITERATIONS_DEFAULT, ITERATIONS_PARAM, TRAINER_TYPE_PARAM, VERBOSE_DEFAULT, VERBOSE_PARAMEVENT_VALUE| Constructor and Description |
|---|
QNTrainer() |
QNTrainer(boolean printMessages) |
QNTrainer(int m) |
QNTrainer(int m,
boolean verbose) |
QNTrainer(int m,
int maxFctEval,
boolean printMessages) |
| Modifier and Type | Method and Description |
|---|---|
AbstractModel |
doTrain(DataIndexer indexer) |
void |
init(Map<String,String> trainParams,
Map<String,String> reportMap) |
void |
init(TrainingParameters trainingParameters,
Map<String,String> reportMap) |
boolean |
isSortAndMerge() |
boolean |
isValid() |
QNModel |
trainModel(int iterations,
DataIndexer indexer) |
getDataIndexer, train, traingetAlgorithm, getCutoff, getIterationspublic static final String MAXENT_QN_VALUE
public static final String THREADS_PARAM
public static final int THREADS_DEFAULT
public static final String L1COST_PARAM
public static final double L1COST_DEFAULT
public static final String L2COST_PARAM
public static final double L2COST_DEFAULT
public static final String M_PARAM
public static final int M_DEFAULT
public static final String MAX_FCT_EVAL_PARAM
public static final int MAX_FCT_EVAL_DEFAULT
public QNTrainer(boolean printMessages)
public QNTrainer(int m)
public QNTrainer(int m,
boolean verbose)
public QNTrainer(int m,
int maxFctEval,
boolean printMessages)
public QNTrainer()
public void init(TrainingParameters trainingParameters, Map<String,String> reportMap)
init in class AbstractTrainerpublic void init(Map<String,String> trainParams, Map<String,String> reportMap)
init in interface EventTrainerinit in class AbstractTrainerpublic boolean isValid()
isValid in class AbstractEventTrainerpublic boolean isSortAndMerge()
isSortAndMerge in class AbstractEventTrainerpublic AbstractModel doTrain(DataIndexer indexer) throws IOException
doTrain in class AbstractEventTrainerIOExceptionpublic QNModel trainModel(int iterations, DataIndexer indexer)
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