Tensor decomposition for dimension reduction
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DOI: 10.1002/wics.1482
Abstract: Tensor data are data with multiway array structure. They are often very high dimensional and are routinely encountered in many scientific fields. Dimension reduction is the technique of reducing the number of underlying variables for… read more here.
Keywords: decomposition dimension; dimension reduction; tensor decomposition; tensor ... See more keywords
On Generic Semi-simple Decomposition of Dimension Vector for an Arbitrary Quiver
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DOI: 10.1007/s40598-019-00109-8
Abstract: Generic (canonical) decomposition of dimension vector for a quiver was introduced by Victor Kac as characterizing the generic module indecomposable summands dimensions, hence, the generic orbit. Derksen and Weyman proposed an elegant algorithm to compute… read more here.
Keywords: simple decomposition; generic semi; decomposition; decomposition dimension ... See more keywords