Recursive principal components analysis.

Thomas Voegtlin

doi:10.1016/j.neunet.2005.07.005

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Recursive principal components analysis.

Thomas Voegtlin

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Abstract

A recurrent linear network can be trained with Oja's constrained Hebbian learning rule. As a result, the network learns to represent the temporal context associated to its input sequence. The operation performed by the network is a generalization of Principal Components Analysis (PCA) to time-series, called Recursive PCA. The representations learned by the network are adapted to the temporal statistics of the input. Moreover, sequences stored in the network may be retrieved explicitly, in the reverse order of presentation, thus providing a straight-forward neural implementation of a logical stack.

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Humans Learning Models, Neurological Neural Networks, Computer Pattern Recognition, Automated Principal Component Analysis Time Factors Journal Article Research Support, Non-U.S. Gov't

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Thomas Voegtlin. 2005-09-21. Recursive principal components analysis.. https://doi.org/10.1016/j.neunet.2005.07.005

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