一种基于模糊时间的平稳离散过程辨识模型

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2021-10-11 DOI:10.22111/IJFS.2021.6374

G. Sirbiladze

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引用次数: 0

摘要

提出了一种新的模糊过程处理方法，该方法以专家知识对平稳离散极值模糊动态系统(SDEFDS)在极值模糊时间区间的状态反映为模糊过程的来源。给出了平稳离散极值模糊过程的模糊积分表示。提出了一种识别SDEFDS转移算子的方法和算法。通过对SDEFDS状态的专家知识反射来恢复SDEFDS转换算子。用定理表示了获得转移算子拟最优估计量的正则化条件。给出了相应的计算算法。最后通过一个有限SDEFDS状态集的算例说明了所得结果。

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(2010-6244) An identifi cation model for a fuzzy time based stationary discrete process

A new approach of fuzzy processes, the source of which are expert knowledge reflections on the states on Stationary Discrete Extremal Fuzzy Dynamic System (SDEFDS) in extremal fuzzy time intervals, are considered. A fuzzy-integral representation of a stationary discrete extremal fuzzy process is given. A method and an algorithm for identifying the transition operator of SDEFDS are developed. The SDEFDS transition operator is restored by means of expert knowledge reflections on the states of SDEFDS. The regularization condition for obtaining of the quasi-optimal estimatorof the transition operator is represented by the theorem. The corresponding calculating algorithm is provided. The results obtained are illustrated by an example in the case of a finite set of SDEFDS states.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.