C# (CSharp) WeightedDegreePositionStringKernel Examples

Example #1

File: kernel_weighted_degree_position_string_modular.cs Project: orico/shogun

    internal static ArrayList run(IList para)
    {
        modshogun.init_shogun_with_defaults();
        int degree = (int)((int?)para[0]);

        string[] fm_train_dna = Load.load_dna("../data/fm_train_dna.dat");
        string[] fm_test_dna = Load.load_dna("../data/fm_test_dna.dat");

        StringCharFeatures feats_train = new StringCharFeatures(fm_train_dna, DNA);
        StringCharFeatures feats_test = new StringCharFeatures(fm_test_dna, DNA);

        WeightedDegreePositionStringKernel kernel = new WeightedDegreePositionStringKernel(feats_train, feats_train, degree);
        kernel.set_position_weights(DoubleMatrix.ones(1, (fm_train_dna[0]).Length));

        DoubleMatrix km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        DoubleMatrix km_test = kernel.get_kernel_matrix();

        ArrayList result = new ArrayList();
        result.Add(km_train);
        result.Add(km_test);
        result.Add(kernel);
        modshogun.exit_shogun();
        return result;
    }

Example #2

File: kernel_weighted_comm_word_string_modular.cs Project: JackieXie168/shogun

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        int degree = 20;

        String[] fm_train_dna = Load.load_dna("../data/fm_train_dna.dat");
        String[] fm_test_dna = Load.load_dna("../data/fm_test_dna.dat");

        StringCharFeatures feats_train = new StringCharFeatures(fm_train_dna, EAlphabet.DNA);
        StringCharFeatures feats_test = new StringCharFeatures(fm_test_dna, EAlphabet.DNA);

        WeightedDegreePositionStringKernel kernel = new WeightedDegreePositionStringKernel(feats_train, feats_train, degree);

        double[,] km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        double[,] km_test = kernel.get_kernel_matrix();
    }

Example #3

File: kernel_weighted_comm_word_string_modular.cs Project: manantomar/test

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        int degree = 20;

        String[] fm_train_dna = Load.load_dna("../data/fm_train_dna.dat");
        String[] fm_test_dna  = Load.load_dna("../data/fm_test_dna.dat");

        StringCharFeatures feats_train = new StringCharFeatures(fm_train_dna, EAlphabet.DNA);
        StringCharFeatures feats_test  = new StringCharFeatures(fm_test_dna, EAlphabet.DNA);

        WeightedDegreePositionStringKernel kernel = new WeightedDegreePositionStringKernel(feats_train, feats_train, degree);

        double[,] km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        double[,] km_test = kernel.get_kernel_matrix();
    }

Example #4

File: kernel_weighted_comm_word_string_modular.cs Project: orico/shogun

    static void Main(string[] argv)
    {
        modshogun.init_shogun_with_defaults();
        int degree = 20;

        string[] fm_train_dna = Load.load_dna("../data/fm_train_dna.dat");
        string[] fm_test_dna = Load.load_dna("../data/fm_test_dna.dat");

        StringCharFeatures feats_train = new StringCharFeatures(fm_train_dna, DNA);
        StringCharFeatures feats_test = new StringCharFeatures(fm_test_dna, DNA);

        WeightedDegreePositionStringKernel kernel = new WeightedDegreePositionStringKernel(feats_train, feats_train, degree);

        DoubleMatrix km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        DoubleMatrix km_test = kernel.get_kernel_matrix();
        modshogun.exit_shogun();
    }

Example #5

File: WeightedDegreePositionStringKernel.cs Project: Anshul-Bansal/gsoc

 internal static HandleRef getCPtr(WeightedDegreePositionStringKernel obj) {
   return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
 }

Example #6

 internal static HandleRef getCPtr(WeightedDegreePositionStringKernel obj)
 {
     return((obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr);
 }