Elements of Generative Manifold Learning for semi-supervised tasks

نویسندگان

  • Raúl Cruz
  • Alfredo Vellido
چکیده

For many real-world application problems, the availability of data labels for supervised learning is rather limited. It is often the case that a limited number of labelled cases is accompanied by a larger number of unlabeled ones. This is the setting for semi-supervised learning, in which unsupervised approaches assist the supervised problem and viceversa. In this report, we outline some basic theoretical foundations of semi-supervised learning using models of the generative manifold-learning family.

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تاریخ انتشار 2007