本文整理汇总了Java中cc.mallet.pipe.PrintInputAndTarget类的典型用法代码示例。如果您正苦于以下问题：Java PrintInputAndTarget类的具体用法？Java PrintInputAndTarget怎么用？Java PrintInputAndTarget使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
PrintInputAndTarget类属于cc.mallet.pipe包，在下文中一共展示了PrintInputAndTarget类的7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，您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: testPrint
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public void testPrint() {
Pipe p = new SerialPipes(new Pipe[] {
new CharSequence2TokenSequence("."), new TokenText(),
new TestCRFTokenSequenceRemoveSpaces(),
new TokenSequence2FeatureVectorSequence(),
new PrintInputAndTarget(), });
InstanceList one = new InstanceList(p);
String[] data = new String[] { "ABCDE", };
one.addThruPipe(new ArrayIterator(data));
CRF crf = new CRF(p, null);
crf.addFullyConnectedStatesForThreeQuarterLabels(one);
CRFTrainerByLabelLikelihood crft = new CRFTrainerByLabelLikelihood(crf);
crf.setWeightsDimensionAsIn(one, false);
Optimizable mcrf = crft.getOptimizableCRF(one);
double[] params = new double[mcrf.getNumParameters()];
for (int i = 0; i < params.length; i++) {
params[i] = i;
}
mcrf.setParameters(params);
crf.print();
}
开发者ID:kostagiolasn，项目名称:NucleosomePatternClassifier，代码行数:22，代码来源:TestCRF.java
示例2: disabledtestPrint
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public void disabledtestPrint ()
{
Pipe p = new SerialPipes (new Pipe[] {
new CharSequence2TokenSequence("."),
new TokenText(),
new TestMEMM.TestMEMMTokenSequenceRemoveSpaces(),
new TokenSequence2FeatureVectorSequence(),
new PrintInputAndTarget(),
});
InstanceList one = new InstanceList (p);
String[] data = new String[] { "ABCDE", };
one.addThruPipe (new ArrayIterator (data));
MEMM crf = new MEMM (p, null);
crf.addFullyConnectedStatesForLabels();
crf.setWeightsDimensionAsIn (one);
MEMMTrainer memmt = new MEMMTrainer (crf);
MEMMTrainer.MEMMOptimizableByLabelLikelihood mcrf = memmt.getOptimizableMEMM(one);
double[] params = new double[mcrf.getNumParameters()];
for (int i = 0; i < params.length; i++) {
params [i] = i;
}
mcrf.setParameters (params);
crf.print ();
}
开发者ID:kostagiolasn，项目名称:NucleosomePatternClassifier，代码行数:25，代码来源:TestMEMM.java
示例3: testMultiTagSerialization
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public static void testMultiTagSerialization () throws IOException, ClassNotFoundException
{
Pipe origPipe = new SerialPipes (new Pipe[] {
new SimpleTaggerSentence2TokenSequence (),
new TokenText (),
new RegexMatches ("digits", Pattern.compile ("[0-9]+")),
new RegexMatches ("ampm", Pattern.compile ("[aApP][mM]")),
new OffsetFeatureConjunction ("time",
new String[] { "digits", "ampm" },
new int[] { 0, 1 },
true),
new PrintInputAndTarget (),
});
Pipe mtPipe = (Pipe) TestSerializable.cloneViaSerialization (origPipe);
InstanceList mtLst = new InstanceList (mtPipe);
mtLst.addThruPipe (new ArrayIterator (doc1));
Instance mtInst = mtLst.get (0);
TokenSequence mtTs = (TokenSequence) mtInst.getData ();
assertEquals (6, mtTs.size ());
assertEquals (1.0, mtTs.get (3).getFeatureValue ("time"), 1e-15);
assertEquals (1.0, mtTs.get (4).getFeatureValue ("time"), 1e-15);
}
开发者ID:kostagiolasn，项目名称:NucleosomePatternClassifier，代码行数:24，代码来源:TestOffsetFeatureConjunctions.java
示例4: disabledtestPrint
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public void disabledtestPrint ()
{
Pipe p = new SerialPipes (new Pipe[] {
new CharSequence2TokenSequence("."),
new TokenText(),
new TestMEMMTokenSequenceRemoveSpaces(),
new TokenSequence2FeatureVectorSequence(),
new PrintInputAndTarget(),
});
InstanceList one = new InstanceList (p);
String[] data = new String[] { "ABCDE", };
one.addThruPipe (new ArrayIterator (data));
MEMM crf = new MEMM (p, null);
crf.addFullyConnectedStatesForLabels();
crf.setWeightsDimensionAsIn (one);
MEMMTrainer memmt = new MEMMTrainer (crf);
MEMMTrainer.MEMMOptimizableByLabelLikelihood mcrf = memmt.getOptimizableMEMM(one);
double[] params = new double[mcrf.getNumParameters()];
for (int i = 0; i < params.length; i++) {
params [i] = i;
}
mcrf.setParameters (params);
crf.print ();
}
开发者ID:shalomeir，项目名称:tctm，代码行数:25，代码来源:TestMEMM.java
示例5: testSpacePipe
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public void testSpacePipe () {
Pipe p = new SerialPipes(new Pipe[] {
new CharSequence2TokenSequence("."),
new TokenSequenceLowercase(),
new TestCRF.TestCRFTokenSequenceRemoveSpaces (),
new TokenText(),
new OffsetConjunctions(false,
new int[][] {{0},
{1},{-1,0},{0,1},
{-2,-1,0}, {0,1,2}, {-3,-2,-1}, {1,2,3},
}),
new PrintInputAndTarget(),
});
// Print to a string
ByteArrayOutputStream out = new ByteArrayOutputStream ();
PrintStream oldOut = System.out;
System.setOut (new PrintStream (out));
InstanceList lst = new InstanceList (p);
lst.addThruPipe (new ArrayIterator(new String[] { TestCRF.data[0],
TestCRF.data[1], }));
System.setOut (oldOut);
assertEquals (spacePipeOutput, out.toString());
}
开发者ID:mimno，项目名称:Mallet，代码行数:28，代码来源:TestSpacePipe.java
示例6: testCopyStatesAndWeights
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public void testCopyStatesAndWeights() {
Pipe p = new SerialPipes(new Pipe[] {
new CharSequence2TokenSequence("."), new TokenText(),
new TestCRFTokenSequenceRemoveSpaces(),
new TokenSequence2FeatureVectorSequence(),
new PrintInputAndTarget(), });
InstanceList one = new InstanceList(p);
String[] data = new String[] { "ABCDE", };
one.addThruPipe(new ArrayIterator(data));
CRF crf = new CRF(p, null);
crf.addFullyConnectedStatesForLabels();
CRFTrainerByLabelLikelihood crft = new CRFTrainerByLabelLikelihood(crf);
crf.setWeightsDimensionAsIn(one, false);
Optimizable.ByGradientValue mcrf = crft.getOptimizableCRF(one);
double[] params = new double[mcrf.getNumParameters()];
for (int i = 0; i < params.length; i++) {
params[i] = i;
}
mcrf.setParameters(params);
StringWriter out = new StringWriter();
crf.print(new PrintWriter(out, true));
System.out.println("------------- CRF1 -------------");
crf.print();
// Make a copy of this CRF
CRF crf2 = new CRF(crf);
StringWriter out2 = new StringWriter();
crf2.print(new PrintWriter(out2, true));
System.out.println("------------- CRF2 -------------");
crf2.print();
assertEquals(out.toString(), out2.toString());
double val1 = mcrf.getValue();
CRFTrainerByLabelLikelihood crft2 = new CRFTrainerByLabelLikelihood(
crf2);
double val2 = crft2.getOptimizableCRF(one).getValue();
assertEquals(val1, val2, 1e-5);
}
开发者ID:kostagiolasn，项目名称:NucleosomePatternClassifier，代码行数:42，代码来源:TestCRF.java
示例7: testMultiTag
import cc.mallet.pipe.PrintInputAndTarget; //导入依赖的package包/类
public static void testMultiTag ()
{
Pipe mtPipe = new SerialPipes (new Pipe[] {
new SimpleTaggerSentence2TokenSequence (),
new TokenText (),
new RegexMatches ("digits", Pattern.compile ("[0-9]+")),
new RegexMatches ("ampm", Pattern.compile ("[aApP][mM]")),
new OffsetFeatureConjunction ("time",
new String[] { "digits", "ampm" },
new int[] { 0, 1 },
true),
new PrintInputAndTarget (),
});
Pipe noMtPipe = new SerialPipes (new Pipe[] {
new SimpleTaggerSentence2TokenSequence (),
new TokenText (),
new RegexMatches ("digits", Pattern.compile ("[0-9]+")),
new RegexMatches ("ampm", Pattern.compile ("[aApP][mM]")),
new OffsetFeatureConjunction ("time",
new String[] { "digits", "ampm" },
new int[] { 0, 1 },
false),
new PrintInputAndTarget (),
});
InstanceList mtLst = new InstanceList (mtPipe);
InstanceList noMtLst = new InstanceList (noMtPipe);
mtLst.addThruPipe (new ArrayIterator (doc1));
noMtLst.addThruPipe (new ArrayIterator (doc1));
Instance mtInst = mtLst.get (0);
Instance noMtInst = noMtLst.get (0);
TokenSequence mtTs = (TokenSequence) mtInst.getData ();
TokenSequence noMtTs = (TokenSequence) noMtInst.getData ();
assertEquals (6, mtTs.size ());
assertEquals (6, noMtTs.size ());
assertEquals (1.0, mtTs.get (3).getFeatureValue ("time"), 1e-15);
assertEquals (1.0, noMtTs.get (3).getFeatureValue ("time"), 1e-15);
assertEquals (1.0, mtTs.get (4).getFeatureValue ("time"), 1e-15);
assertEquals (0.0, noMtTs.get (4).getFeatureValue ("time"), 1e-15);
}
开发者ID:kostagiolasn，项目名称:NucleosomePatternClassifier，代码行数:46，代码来源:TestOffsetFeatureConjunctions.java
注：本文中的cc.mallet.pipe.PrintInputAndTarget类示例整理自Github/MSDocs等源码及文档管理平台，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。 |
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