def converter_kernellocallylinearembedding_modular(data, k):
from shogun.Features import RealFeatures
from shogun.Converter import KernelLocallyLinearEmbedding
from shogun.Kernel import LinearKernel
features = RealFeatures(data)
kernel = LinearKernel()
converter = KernelLocallyLinearEmbedding(kernel)
converter.set_target_dim(1)
converter.set_k(k)
converter.apply(features)
return features
def converter_kernellocallylinearembedding_modular(data, k):
try:
from shogun.Features import RealFeatures
from shogun.Converter import KernelLocallyLinearEmbedding
from shogun.Kernel import LinearKernel
features = RealFeatures(data)
kernel = LinearKernel()
converter = KernelLocallyLinearEmbedding(kernel)
converter.set_target_dim(1)
converter.set_k(k)
converter.apply(features)
return features
except ImportError:
print('No Eigen3 available')
