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  • 标题:Development of the system for prediction of security state of an enterprise using semantic–frame fuzzy models of knowledge base
  • 本地全文:下载
  • 作者:Olga Chubukova ; Hennadii Ivanchenko ; Nadii Ivanchenko
  • 期刊名称:Eastern-European Journal of Enterprise Technologies
  • 印刷版ISSN:1729-3774
  • 电子版ISSN:1729-4061
  • 出版年度:2017
  • 卷号:6
  • 期号:3
  • 页码:58-65
  • DOI:10.15587/1729-4061.2017.119100
  • 语种:English
  • 出版社:PC Technology Center
  • 摘要:The system based on results of prediction of technical and technological potential was proposed; it provided clear current values of indicators of the enterprise’s operation, properties and permissible restrictions of these properties. It was proved that the proposed system has a special purpose and consists of units of classes of indicators and the base of the facts of individual instances of classes, and can be used for the implementation of prediction problems in any industry.As a result of modeling, it was found that introduction of the prediction unit into a system allows us more accurately and objectively to consider and evaluate a whole range of indicators of the enterprise’s operation. The proposed prediction system calculated approximated prospective value of the indicator of the state of technical and technological potential of an enterprise in time, which greatly affects probability of bankruptcy of an enterprise. It is appropriate to use the prediction system for complex processes with fuzzy logic, when there is no simple mathematical model and expert knowledge can be formulated without fuzzy logic only in linguistic form. This proves that the proposed system can be used for prediction of all other potential of an enterprise that also influence probability of bankruptcy of an enterprise.
  • 关键词:semantics;frame;knowledge models;knowledge base;output machine;regressive dynamic models;prediction;security;potential;expert knowledge;taxonomy
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