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Computer Science and Information SystemsVolume 19, Issue 2, 2022, Pages 763-781

A Neuroevolutionary Method for Knowledge Space Construction(Article)(Open Access)

  • Segedinac, M.,
  • Milićević, N.,
  • Čeliković, M.,
  • Savić, G.
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  • aFaculty of Technical Sciences, Trg D. Obradovića 6, 21000 Novi Sad, Serbia
  • bSmartCat, Danila Kiša 3V/14,21000, Novi Sad, Serbia

Abstract

In this paper we propose a novel method for the construction of knowledge spaces based on neuroevolution. The main advantage of the proposed approach is that it is more suitable for constructing large knowledge spaces than other traditional data-driven methods. The core idea of the method is that if knowledge states are considered as neurons in a neural network, the optimal topology of such a neural network is also the optimal knowledge space. To apply the neuroevolutionary method, a set of analogies between knowledge spaces and neural networks was established and described in this paper. This approach is evaluated in comparison with the minimized and corrected inductive item tree analysis, de facto standard algorithm for the data-driven knowledge space construction, and the comparison confirms the assumptions. © 2022, ComSIS Consortium. All rights reserved.

Author keywords

Educational technologyGenetic algorithmsKnowledge Space TheoryNeural networks
  • ISSN: 18200214
  • Source Type: Journal
  • Original language: English
  • DOI: 10.2298/CSIS210820004S
  • Document Type: Article
  • Publisher: ComSIS Consortium


© Copyright 2022 Elsevier B.V., All rights reserved.

Cited by 1 document

Savić, G. , Segedinac, M. , Konjović, Z.
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