Examples of DefaultLabelAlphabet()

Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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          new InputStreamReader(new FileInputStream(from), "gbk"));
   
    ObjectOutputStream out = new ObjectOutputStream(new BufferedOutputStream (
        new GZIPOutputStream (new FileOutputStream(to))));
    AlphabetFactory factory = AlphabetFactory.buildFactory();
    LabelAlphabet labels = factory.DefaultLabelAlphabet();
    IFeatureAlphabet features = factory.DefaultFeatureAlphabet();;
    String s;
    rd.readLine();  //version
    List lst = new ArrayList();      //template
    while(true) {
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    Pipe ngrampp = new NGram(new int[] {1,2});
    //将字符特征转换成字典索引
    Pipe indexpp = new StringArray2IndexArray(af);
    //将目标值对应的索引号作为类别
    Pipe targetpp = new Target2Label(af.DefaultLabelAlphabet());   

    //建立pipe组合
    SeriesPipes pp = new SeriesPipes(new Pipe[]{ngrampp,targetpp,indexpp});
   
    SeriesPipes  pp2 = new SeriesPipes(new Pipe[]{prePipe, ngrampp,targetpp,indexpp});
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    Pipe ngrampp = new NGram(new int[] {2,3});
    //将字符特征转换成字典索引; 
    Pipe sparsepp=new StringArray2SV(af);
    //将目标值对应的索引号作为类别
    Pipe targetpp = new Target2Label(af.DefaultLabelAlphabet()); 
    //建立pipe组合
    SeriesPipes pp = new SeriesPipes(new Pipe[]{removepp,segpp,s2spp,targetpp,sparsepp});

    System.out.print("\nReading data......\n");
    InstanceSet instset = new InstanceSet(pp,af); 
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    factory = AlphabetFactory.buildFactory();

    /**
     * 标签字典。转为0、1、2、...
     */
    LabelAlphabet labels = factory.DefaultLabelAlphabet();
    /**
     * 特征字典
     */
    IFeatureAlphabet features = factory.DefaultFeatureAlphabet();
    // 将样本通过Pipe抽取特征
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    Pipe ngrampp = new NGram(new int[] {2,3});
    //将字符特征转换成字典索引; 
    Pipe sparsepp=new StringArray2SV(af);
    //将目标值对应的索引号作为类别
    Pipe targetpp = new Target2Label(af.DefaultLabelAlphabet()); 
    //建立pipe组合
    SeriesPipes pp = new SeriesPipes(new Pipe[]{removepp,segpp,s2spp,targetpp,sparsepp});

    /**
     * Knn
 
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    Pipe ngrampp = new NGram(new int[] {2,3 });
    //将字符特征转换成字典索引
    Pipe indexpp = new StringArray2IndexArray(af);
    //将目标值对应的索引号作为类别
    Pipe targetpp = new Target2Label(af.DefaultLabelAlphabet());   
   
    //建立pipe组合
    SeriesPipes pp = new SeriesPipes(new Pipe[]{ngrampp,targetpp,indexpp});
   
    InstanceSet instset = new InstanceSet(pp,af);
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    Pipe ngrampp = new NGram(new int[] {2,3});
    //将字符特征转换成字典索引; 
    Pipe sparsepp=new StringArray2SV(af);
    //将目标值对应的索引号作为类别
    Pipe targetpp = new Target2Label(af.DefaultLabelAlphabet()); 
    //建立pipe组合
    SeriesPipes pp = new SeriesPipes(new Pipe[]{ngrampp,targetpp,sparsepp});

    System.out.print("\nReading data......\n");
    InstanceSet instset = new InstanceSet(pp,af); 
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    ngrampp = new NGram(new int[] {2,3});
    //将字符特征转换成字典索引; 
    sparsepp=new StringArray2SV(af2);
    //将目标值对应的索引号作为类别
    targetpp = new Target2Label(af2.DefaultLabelAlphabet()); 
    //建立pipe组合
    pp = new SeriesPipes(new Pipe[]{ngrampp,targetpp,sparsepp});

    System.out.print("Init dataset...");
    trainset.setAlphabetFactory(af2); 
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    ngrampp = new NGram(new int[] {2,3 });
    //将字符特征转换成字典索引
    Pipe indexpp = new StringArray2IndexArray(af3);
    //将目标值对应的索引号作为类别
    targetpp = new Target2Label(af3.DefaultLabelAlphabet());   
   
    //建立pipe组合
    pp = new SeriesPipes(new Pipe[]{ngrampp,targetpp,indexpp});
   
    trainset.setAlphabetFactory(af3); 
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Examples of org.fnlp.ml.types.alphabet.AlphabetFactory.DefaultLabelAlphabet()

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    //使用n元特征
    Pipe ngrampp = new NGram(new int[] {2,3 });
    //将字符特征转换成字典索引
    Pipe indexpp = new StringArray2IndexArray(af);
    //将目标值对应的索引号作为类别
    Pipe targetpp = new Target2Label(af.DefaultLabelAlphabet());   
   
    //建立pipe组合
    SeriesPipes pp = new SeriesPipes(new Pipe[]{ngrampp,targetpp,indexpp});
   
    InstanceSet trainset = new InstanceSet(pp,af);
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