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To improve the intelligibility and efficiency of knowledge expression for the land evaluation, a land evaluation method combining simplified fuzzy classification association rules with fuzzy decision is proposed in this paper. To reduce the complexity of the land evaluation models and improve the efficiency and intelligibility of fuzzy classification association rules further, an algorithm to eliminate...
The advantages of both grey clustering method and fuzzy ISODATA method were analyzed and colligated. First, the decision-making evaluation results of uncertainty system with small sample were acquired with grey clustering method. Then, applying the fuzzy ISODATA model to learn and revise the results of above grey clustering, an optimal fuzzy classification could be produced through iterative operation...
Battle Management Language emerges to enhance the interoperability among M&S system, C4I system and future robotic forces, by applying an unambiguous, communicable, comprehensive language and data-exchange mechanism to digitize the information transferred within military systems. Both SISO and NATO have noticed its importance and started their research partly cooperatively. Most researchers identify...
Due to the explosive issue of attributes combination, the minimum reduction of decision-making tables is the NP-hard issue. But it is convenient and fast to decide the reduction scope by fractal dimension. The paper discusses the relationship between inherent dimension and the fractal dimension, explains the fractal dimension of one data set reflects the inherent characteristics of the data, and proposes...
Uncertainty is the intrinsic property of spatial data and one of important factors affecting the course of spatial data mining. There are diversiform forms for the essentiality and aspect of uncertainty in the spatial objects of geographic information system. Essentiality of uncertainty may consist of the components of randomicity, fuzzy, chaos, etc. And the latter, i.e. aspect of uncertainty, may...
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