arXiv AI By Brian Keith-Norambuena, Juan Bekios-Calfa

On the Spectral Structure and Objective Equivalence of Orthogonal Multilabel Fisher Discriminants

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arXiv:2605. 03283v2 Announce Type: replace-cross Abstract: We provide a unified theoretical analysis of Linear Discriminant Analysis with simultaneous multilabel scatter matrix formulations and Stiefel orthogonality constraints.

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arXiv Machine Learning
Jun 10

The hyper-scaled NLP bound for maximum-entropy remote sampling

arXiv:2601. 20970v3 Announce Type: replace-cross Abstract: The maximum-entropy remote sampling problem (MERSP) is to select a subset of $s$ random variables from a set of $n$ random variables, so as to maximize the information concerning a set of target random variables that are not directly observable.

By Gabriel Ponte, Marcia Fampa, Jon Lee