Linear Algebra for Time Series of Spikes
نویسندگان
چکیده
The set of time series of spikes is expanded into a vector space, V , by taking all linear combinations. A definition is then given for an inner product on this vector space. This gives a definition of norm, of distance between time series, and of orthogonality. This also allows us to compute the best approximation to a given time series which can be formed by a linear combination of some given collection of time series. It is shown how this can be applied to a very simple learning or approximation problem.
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تاریخ انتشار 2005