Method for analyzing and evaluating decision supporting capability of complex system

Abstract

The invention discloses a method for analyzing and evaluating decision supporting capability evaluation of a complex system, comprising the following steps of: establishing a system capability requirement model, generating a decision network model, establishing a decision supporting capability evaluation model and evaluating the networking decision supporting capability. In the invention, the method breaks through the conventional evaluation method only based on an index system, and comprehensively utilizes theory methods, such as comentropy, architecture and the like, so that the analysis is more scientific and the pertinence is more obvious, thereby the method can be used for guiding the design of the system structure of military electronics information system and organization operation of the system in fighting.

Description

technical field [0001] The invention relates to a decision support capability evaluation and analysis method of a complex system, in particular to the system structure design, system integration and organization and application of a military large-scale network information system. Background technique [0002] In the informationized battlefield, it is very important to be able to obtain information superiority. However, pure information superiority is not the whole of battlefield superiority. Only by transforming information superiority into decision-making superiority and then into operational superiority of troops can it be possible to truly grasp the operational superiority that dominates the future battlefield. Therefore, research on the ability of complex information systems to support decision-making advantages, and how to quantitatively analyze and evaluate this ability is a key issue in the theoretical planning of informationized operations and equipment research and...

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Problems solved by technology

[0003] At present, research in this area at home and abroad is still in the stage of theoretical exploration. The quantitative evaluation of decision support capabilities of complex information systems mainly focuses on the research of index analysis, quantification and evaluation model methods of information acquisition, information processing and decision-making process, but these The evaluation indicators are relatively single, and it is impossible or difficult to obtain relevant basic data in the system analysis and design stage, and it is also unable to reflect the support degree of complex information systems for dynamic specific mission tasks

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