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Book ChapterDOI

An Experimental Evaluation of Integrated Dematal and Fuzzy Cognitive Maps for Cotton Yield Prediction

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TLDR
Evaluation results of this study reveal that the integration of DEMATAL-FCM could be effective and as well accurate compared to existing approaches for evaluating cotton yield prediction.
Abstract
The main objective of this paper is to build a novel integrated fuzzy approach to find the influential factors as well as ranking of the factors related to the cotton yield with a fuzzy Decision Making Trial And Evaluation Laboratory (DEMATEL). Fuzzy Cognitive Maps (FCM) and its important elements has been used for assessment of cotton yield prediction. This paper proposed the interdependence of every factors on each other and how it directly or indirectly affects the cotton yield using hybrid DEMATAL and FCM. No previous studies have integrated FCM and DEMANTAL for the prediction of cotton yield. Furthermore, evaluation results of this study reveal that the integration of DEMATAL-FCM could be effective and as well accurate compared to existing approaches for evaluating cotton yield prediction.

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Journal ArticleDOI

Enhance the uncertainty modeling ability of Fuzzy Grey Cognitive Maps by general grey number

TL;DR: The paper introduces the general grey number and deduces the new activation functions according to Grey System Theory (GST) and Taylor series and shows that the new algorithm inherits most of FGCM’s characteristics and can cope with the data expressed by multiple intervals, which means it can be used in environments with more uncertain knowledge and data.
Journal ArticleDOI

The Dynamic Extensions of Fuzzy Grey Cognitive Maps

TL;DR: In this article, the authors proposed an environment model to describe the link between changing weights and the dynamic environment, and two dynamic models were designed and implemented in this work: Dynamic Fuzzy Grey Cognitive Map (DFGM) model and Dynamic General Grey Map (GDGM).
References
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Journal ArticleDOI

Yield prediction in apples using Fuzzy Cognitive Map learning approach

TL;DR: The main purpose of this study was to classify apple yield using an efficient FCM learning algorithm, the non-linear Hebbian learning, and to compare it with the conventional FCM tool and benchmark machine learning algorithms.
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