2000 character limit reached
Classification with Incoherent Kernel Dictionary Learning (2307.08796v1)
Published 17 Jul 2023 in cs.LG and eess.SP
Abstract: In this paper we present a new classification method based on Dictionary Learning (DL). The main contribution consists of a kernel version of incoherent DL, derived from its standard linear counterpart. We also propose an improvement of the AK-SVD algorithm concerning the representation update. Our algorithms are tested on several popular databases of classification problems.