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kernel pca造句

例句與造句

  1. We use K'to perform the kernel PCA algorithm described above.
  2. One caveat of kernel PCA should be illustrated here.
  3. Consider three concentric clouds of points ( shown ); we wish to use kernel PCA to identify these groups.
  4. Typically, a twisting nematode worm is used as an example in the teaching of kernel PCA-based methods.
  5. Like kernel PCA they use a kernel function to form a non linear mapping ( in the form of a Gaussian process ).
  6. It's difficult to find kernel pca in a sentence. 用kernel pca造句挺難的
  7. Perhaps the most widely used algorithm for manifold learning is kernel PCA . It is a combination of Principal component analysis and the kernel trick.
  8. This representation of the RKHS has application in probability and statistics, for example to the Karhunen-Loeve representation for stochastic processes and kernel PCA.
  9. However in the GPLVM the mapping is from the embedded ( latent ) space to the data space ( like density networks and GTM ) whereas in kernel PCA it is in the opposite direction.
  10. He has made particular contributions to support vector machines and kernel PCA . A large part of his work is the development of novel machine learning algorithms through their formulation as ( typically convex ) optimisation problems.
  11. However, one can view certain other methods that perform well in such settings ( e . g ., Laplacian Eigenmaps, LLE ) as special cases of kernel PCA by constructing a data-dependent kernel matrix.
  12. Instead, in kernel PCA, a non-trivial, arbitrary \ Phi function is'chosen'that is never calculated explicitly, allowing the possibility to use very-high-dimensional \ Phi's if we never have to actually evaluate the data in that space.
  13. :Using factor analysis or principal component analysis ( of which there are a zillion different versions, e . g . probabilistic PCA, sparse PCA and kernel PCA ) or independent component analysis is good when you just want to analyze a bunch of data without considering a dependent variable, because they don't.

相鄰詞匯

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  2. "kernel panics"造句
  3. "kernel parameter"造句
  4. "kernel patch"造句
  5. "kernel patch protection"造句
  6. "kernel perceptron"造句
  7. "kernel polynomial"造句
  8. "kernel preemption"造句
  9. "kernel principal component analysis"造句
  10. "kernel privileges"造句
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