Esempi in Python per SubsequenceStringKernel.get_kernel_matrix

Esempio n. 1

File: kernel_ssk_string_modular.py Progetto: 42MachineLearning/shogun

def kernel_ssk_string_modular (fm_train_dna=traindat, fm_test_dna=testdat, maxlen=1, decay=1):
	from modshogun import SubsequenceStringKernel
	from modshogun import StringCharFeatures, DNA

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

	kernel=SubsequenceStringKernel(feats_train, feats_train, maxlen, decay)

	km_train=kernel.get_kernel_matrix()
	# print(km_train)
	kernel.init(feats_train, feats_test)
	km_test=kernel.get_kernel_matrix()
	# print(km_test)
	return km_train,km_test,kernel

Esempio n. 2

File: kernel_ssk_string_modular.py Progetto: manantomar/test

def kernel_ssk_string_modular(fm_train_dna=traindat,
                              fm_test_dna=testdat,
                              maxlen=1,
                              decay=1):
    from modshogun import SubsequenceStringKernel
    from modshogun import StringCharFeatures, DNA

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

    kernel = SubsequenceStringKernel(feats_train, feats_train, maxlen, decay)

    km_train = kernel.get_kernel_matrix()
    # print(km_train)
    kernel.init(feats_train, feats_test)
    km_test = kernel.get_kernel_matrix()
    # print(km_test)
    return km_train, km_test, kernel