本文整理匯總了Java中hex.genmodel.easy.prediction.MultinomialModelPrediction類的典型用法代碼示例。如果您正苦於以下問題：Java MultinomialModelPrediction類的具體用法？Java MultinomialModelPrediction怎麽用？Java MultinomialModelPrediction使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。
MultinomialModelPrediction類屬於hex.genmodel.easy.prediction包，在下文中一共展示了MultinomialModelPrediction類的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: testPredictMultinomialProstate
import hex.genmodel.easy.prediction.MultinomialModelPrediction; //導入依賴的package包/類
@Test
public void testPredictMultinomialProstate() throws Exception {
URL mojoSource = StackedEnsembleRegressionMojoTest.class.getResource("multinomial.zip");
assertNotNull(mojoSource);
System.out.println(mojoSource);
MojoReaderBackend reader = MojoReaderBackendFactory.createReaderBackend(mojoSource, MojoReaderBackendFactory.CachingStrategy.DISK);
MojoModel model = ModelMojoReader.readFrom(reader);
EasyPredictModelWrapper modelWrapper = new EasyPredictModelWrapper(model);
MultinomialModelPrediction pred = (MultinomialModelPrediction) modelWrapper.predict(new RowData() {{
put("CAPSULE", "0");
put("AGE", "65");
put("DPROS", "2");
put("DCAPS", "1");
put("PSA", "1.4");
put("VOL", "0");
put("GLEASON", "6");
}});
assertEquals(1, pred.labelIndex);
assertEquals("1", pred.label);
assertArrayEquals(new double[]{0.006592327, 0.901237, 0.09217069}, pred.classProbabilities, 1e-5);
}