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Java Instance.setOutcome方法代码示例

本文整理汇总了Java中org.cleartk.ml.Instance.setOutcome方法的典型用法代码示例。如果您正苦于以下问题：Java Instance.setOutcome方法的具体用法？Java Instance.setOutcome怎么用？Java Instance.setOutcome使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.cleartk.ml.Instance的用法示例。


在下文中一共展示了Instance.setOutcome方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: generateStringInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
public static List<Instance<String>> generateStringInstances(int n) {
  Random random = new Random(42);
  List<Instance<String>> instances = new ArrayList<Instance<String>>();
  for (int i = 0; i < n; i++) {
    Instance<String> instance = new Instance<String>();
    int c = random.nextInt(3);
    if (c == 0) {
      instance.setOutcome("A");
      instance.add(new Feature("hello", random.nextInt(100) + 950));
      instance.add(new Feature("goodbye", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else if (c == 1) {
      instance.setOutcome("B");
      instance.add(new Feature("goodbye", random.nextInt(100) + 950));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else {
      instance.setOutcome("C");
      instance.add(new Feature("farewell", random.nextInt(100) + 950));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", random.nextInt(100)));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:27，代码来源:ExampleInstanceFactory.java

示例2: process

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
@Override
public void process(JCas jCas) throws AnalysisEngineProcessException {
  for (Sentence sentence : JCasUtil.select(jCas, Sentence.class)) {
    List<Instance<String>> instances = new ArrayList<Instance<String>>();
    List<Token> tokens = JCasUtil.selectCovered(jCas, Token.class, sentence);
    for (Token token : tokens) {
      Instance<String> instance = new Instance<String>();
      instance.addAll(this.extractor.extract(jCas, token));
      instance.setOutcome(token.getPos());
      instances.add(instance);
    }
    if (this.isTraining()) {
      this.dataWriter.write(instances);
    } else {
      this.classify(instances);
    }
  }
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:19，代码来源:ViterbiDataWriterTest.java

示例3: generateStringInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
/**
 * Create a number of random Instance objects that should be easy to classify. This is primarily
 * useful for testing DataWriter and Classifier implementations.
 * 
 * @param n
 *          The number of instances
 * @return The list of newly-created instances
 */
public static List<Instance<String>> generateStringInstances(int n) {
  List<Instance<String>> instances = new ArrayList<Instance<String>>();
  for (int i = 0; i < n; i++) {
    Instance<String> instance = new Instance<String>();
    switch (ClassifierTestUtil.random.nextInt(3)) {
      case 0:
        instance.setOutcome("A");
        instance.add(new Feature("hello", -1050 + ClassifierTestUtil.random.nextInt(100)));
        break;
      case 1:
        instance.setOutcome("B");
        instance.add(new Feature("hello", -50 + ClassifierTestUtil.random.nextInt(100)));
        break;
      case 2:
        instance.setOutcome("C");
        instance.add(new Feature("hello", 950 + ClassifierTestUtil.random.nextInt(100)));
        break;
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:31，代码来源:ClassifierTestUtil.java

示例4: generateBooleanInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
/**
 * Create a number of random Instance objects that should be easy to classify. This is primarily
 * useful for testing DataWriter and Classifier implementations.
 * 
 * @param n
 *          The number of instances
 * @return The list of newly-created instances
 */
public static List<Instance<Boolean>> generateBooleanInstances(int n) {
  List<Instance<Boolean>> instances = new ArrayList<Instance<Boolean>>();
  for (int i = 0; i < n; i++) {
    Instance<Boolean> instance = new Instance<Boolean>();
    if (ClassifierTestUtil.random.nextInt(2) == 0) {
      instance.setOutcome(true);
      instance.add(new Feature("hello", ClassifierTestUtil.random.nextInt(1000) + 1000));
    } else {
      instance.setOutcome(false);
      instance.add(new Feature("hello", ClassifierTestUtil.random.nextInt(100)));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:24，代码来源:ClassifierTestUtil.java

示例5: generateBooleanInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
public static List<Instance<Boolean>> generateBooleanInstances(int n) {
  Random random = new Random(42);
  List<Instance<Boolean>> instances = new ArrayList<Instance<Boolean>>();
  for (int i = 0; i < n; i++) {
    Instance<Boolean> instance = new Instance<Boolean>();
    if (random.nextInt(2) == 0) {
      instance.setOutcome(true);
      instance.add(new Feature("hello", random.nextInt(100) + 1000));
      instance.add(new Feature("goodbye", 500));
    } else {
      instance.setOutcome(false);
      instance.add(new Feature("goodbye", 500));
      instance.add(new Feature("hello", random.nextInt(100)));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:19，代码来源:ExampleInstanceFactory.java

示例6: generateBooleanInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static List<Instance<Boolean>> generateBooleanInstances(int n) {
  Random random = new Random(42);
  List<Instance<Boolean>> instances = new ArrayList<Instance<Boolean>>();
  for (int i = 0; i < n; i++) {
    Instance<Boolean> instance = new Instance<Boolean>();
    if (random.nextInt(2) == 0) {
      instance.setOutcome(true);
      instance.add(new Feature("hello", random.nextInt(100) + 1000));
      instance.add(new Feature("goodbye", 500));
    } else {
      instance.setOutcome(false);
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", 500));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:19，代码来源:RunSvmLightTest.java

示例7: generateBooleanInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static List<Instance<Boolean>> generateBooleanInstances(int n) {
  Random random = new Random(42);
  List<Instance<Boolean>> instances = new ArrayList<Instance<Boolean>>();
  for (int i = 0; i < n; i++) {
    Instance<Boolean> instance = new Instance<Boolean>();
    if (random.nextInt(2) == 0) {
      instance.setOutcome(true);
      instance.add(new TreeFeature("TK_tree1", "(S (NP I) (VB ran) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100) + 1000));
      instance.add(new Feature("goodbye", 500));
    } else {
      instance.setOutcome(false);
      instance.add(new TreeFeature("TK_tree1", "(S (VB I) (NP ran) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", 500));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:21，代码来源:RunTkLibSvmTest.java

示例8: generateBooleanMultiKernelInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static List<Instance<Boolean>> generateBooleanMultiKernelInstances(int n){
  SubsetTreeKernel sst = new SubsetTreeKernel(0.4, true);
  PartialTreeKernel ptk = new PartialTreeKernel(0.4, 0.5, true);
  Random random = new Random(42);
  List<Instance<Boolean>> instances = new ArrayList<Instance<Boolean>>();
  for (int i = 0; i < n; i++) {
    Instance<Boolean> instance = new Instance<>();
    if (random.nextInt(2) == 0) {
      instance.setOutcome(true);
      instance.add(new TreeFeature("Tree", "(S (NP I) (VB ran) (. .))", sst));
      instance.add(new TreeFeature("DepTree", "(ROOT (dep (ran (nsubj i))))", ptk));
      instance.add(new Feature("hello", random.nextInt(100) + 950));
      instance.add(new Feature("goodbye", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else {
      instance.setOutcome(false);
      instance.add(new TreeFeature("Tree", "(S (TT going) (ZZ gone) (. .))", sst));
      instance.add(new TreeFeature("DepTree", "(ROOT (dep (gone (nsubj going))))", ptk));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", random.nextInt(100) + 950));
      instance.add(new Feature("farewell", random.nextInt(100)));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:27，代码来源:RunTkLibSvmTest.java

示例9: generateTreeFeatureInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static List<Instance<Boolean>> generateTreeFeatureInstances(int n) {
  Random random = new Random(42);
  List<Instance<Boolean>> instances = new ArrayList<Instance<Boolean>>();
  for (int i = 0; i < n; i++) {
    Instance<Boolean> instance = new Instance<Boolean>();
    if (random.nextInt(2) == 0) {
      instance.setOutcome(true);
      instance.add(new TreeFeature("Tree", "(S (NP I) (VB ran) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100) + 1000));
      instance.add(new Feature("goodbye", 500));
    } else {
      instance.setOutcome(false);
      instance.add(new TreeFeature("Tree", "(S (VB I) (NP ran) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", 500));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:21，代码来源:RunTkSvmLightTest.java

示例10: process

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
@Override
public void process(JCas jCas) throws AnalysisEngineProcessException {
    for (Sentence sentence : select(jCas, Sentence.class)) {
        List<Instance<String>> instances = new ArrayList<>();
        List<Token> tokens = selectCovered(jCas, Token.class, sentence);
        for (Token token : tokens) {
            Instance<String> instance = new Instance<>();
            for (FeatureExtractor1<Token> extractor : this.featureExtractors) {
                if (extractor instanceof CleartkExtractor) {
                    instance.addAll((((CleartkExtractor) extractor).extractWithin(jCas, token, sentence)));
                }
                else {
                    instance.addAll(extractor.extract(jCas, token));
                }
            }
            try {
                instance.setOutcome(selectCovered(jCas, GoldAspectTarget.class, token).get(0).getAspectTargetType());
            } catch (IndexOutOfBoundsException e) {
                //e.printStackTrace();
            }
            instances.add(instance);
        }
        if (this.isTraining()) {
            this.dataWriter.write(instances);
        } else {
            List<String> labels = this.classify(instances);
            Iterator<Token> tokensIter = tokens.iterator();
            for (String label : labels) {
                Token t = tokensIter.next();
                AspectTarget target = new AspectTarget(jCas, t.getBegin(), t.getEnd());
                target.setAspectTargetType(label);
                target.addToIndexes();
            }
        }
    }
}
开发者ID:uhh-lt，项目名称:LT-ABSA，代码行数:37，代码来源:AspectAnnotator.java

示例11: createInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
public List<Instance<String>> createInstances(int n, String featureName, String outcome) {
  Instance<String> instance = new Instance<String>();
  instance.add(new Feature(featureName));
  instance.setOutcome(outcome);

  List<Instance<String>> instances = Lists.newArrayList();
  for (int i = 0; i < n; i++) {
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:12，代码来源:MutualInformationTest.java

示例12: testLabel

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
@Test
public void testLabel() {
  Instance<Double> instance = new Instance<Double>();

  // test an instance with no label
  Assert.assertEquals(null, instance.getOutcome());

  // test setting and retrieving the label
  instance.setOutcome(3.14);
  Assert.assertEquals(3.14d, instance.getOutcome().doubleValue(), 0.01d);

}
开发者ID:ClearTK，项目名称:cleartk，代码行数:13，代码来源:InstanceTest.java

示例13: createInstance

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static Instance<String> createInstance(String data) {
  Instance<String> instance = new Instance<String>();
  String[] columns = data.split(" ");
  instance.setOutcome(columns[0]);
  for (int i = 1; i < columns.length; i++) {
    instance.add(new Feature(columns[i]));
  }
  return instance;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:10，代码来源:CrfSuiteClassifierTest.java

示例14: generateStringInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static List<Instance<String>> generateStringInstances(int n) {
  Random random = new Random(42);
  List<Instance<String>> instances = new ArrayList<Instance<String>>();
  for (int i = 0; i < n; i++) {
    Instance<String> instance = new Instance<String>();
    int c = random.nextInt(3);
    if (c == 0) {
      instance.setOutcome("A");
      instance.add(new TreeFeature("Tree", "(S (NP I) (VB ran) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100) + 950));
      instance.add(new Feature("goodbye", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else if (c == 1) {
      instance.setOutcome("B");
      instance.add(new TreeFeature("Tree", "(S (TT going) (ZZ gone) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", random.nextInt(100) + 950));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else {
      instance.setOutcome("C");
      instance.add(new TreeFeature("Tree", "(S (DET The) (PP Fox) (. .))"));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100) + 950));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:30，代码来源:RunTkSvmLightTest.java

示例15: generateStringMultiKernelInstances

import org.cleartk.ml.Instance; //导入方法依赖的package包/类
private static List<Instance<String>> generateStringMultiKernelInstances(int n) {
  SubsetTreeKernel sst = new SubsetTreeKernel(0.4, true);
  DescendingPathKernel dpk = new DescendingPathKernel(0.4, false);
  PartialTreeKernel ptk = new PartialTreeKernel(0.4, 0.5, true);
  Random random = new Random(42);
  List<Instance<String>> instances = new ArrayList<Instance<String>>();
  for (int i = 0; i < n; i++) {
    Instance<String> instance = new Instance<String>();
    int c = random.nextInt(3);
    if (c == 0) {
      instance.setOutcome("A");
      instance.add(new TreeFeature("Tree", "(S (NP I) (VB ran) (. .))", sst));
      instance.add(new TreeFeature("Tree", "(S (NP I) (VB ran) (. .))", dpk));
      instance.add(new TreeFeature("DepTree", "(ROOT (dep (ran (nsubj i))))", ptk));
      instance.add(new Feature("hello", random.nextInt(100) + 950));
      instance.add(new Feature("goodbye", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else if (c == 1) {
      instance.setOutcome("B");
      instance.add(new TreeFeature("Tree", "(S (TT going) (ZZ gone) (. .))", sst));
      instance.add(new TreeFeature("Tree", "(S (TT going) (ZZ gone) (. .))", dpk));
      instance.add(new TreeFeature("DepTree", "(ROOT (dep (gone (nsubj going))))", ptk));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", random.nextInt(100) + 950));
      instance.add(new Feature("farewell", random.nextInt(100)));
    } else {
      instance.setOutcome("C");
      instance.add(new TreeFeature("Tree", "(S (DET The) (PP Fox) (. .))", sst));
      instance.add(new TreeFeature("Tree", "(S (DET The) (PP Fox) (. .))", dpk));
      instance.add(new TreeFeature("DepTree", "(ROOT (dep (Fox (det The) (punct .))))", ptk));
      instance.add(new Feature("hello", random.nextInt(100)));
      instance.add(new Feature("goodbye", random.nextInt(100)));
      instance.add(new Feature("farewell", random.nextInt(100) + 950));
    }
    instances.add(instance);
  }
  return instances;
}
开发者ID:ClearTK，项目名称:cleartk，代码行数:39，代码来源:RunTkLibSvmTest.java


注：本文中的org.cleartk.ml.Instance.setOutcome方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。