Development and evaluation of a novel framework to enhance k-NN algorithm’s accuracy in data sparsity contexts

Abstract This paper presents a novel framework for implementing the k-NN algorithm, designed to enhance its accuracy in contexts with sparse data. The framework addresses limitations in the algorithm’s training process by optimizing data structures. It employs composite datasets generated from the i...

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Bibliographic Details
Main Authors: Panagiotis G. Giannopoulos, Thomas K. Dasaklis, Nikolaos Rachaniotis
Format: Article
Language:English
Published: Nature Portfolio 2024-10-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-76909-6
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