(3)分解规则(the decomposition rule):如果X→Y且Z为Y的子集,则X→Z成立。 定义10-6 设X为U的子集,则属性集X关于函数依 赖集F的闭包X+定义为X+={A|A∈U且X→ A可...
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Thus, one consideration when deciding on the rule service decomposition is whether or not the elementary decision points have the same signature.
因此,决定规则服务分解的一个考虑因素是,基本决策点是否有相同的签名。
Based on wavelet decomposition this paper presented a fusion algorithm, which extracted the local edge info in subband images as fusion rule and fused two leather images with complementarity.
基于小波分解,提出了一种融合算法,该算法在小波分解的子带图像中提取局部边缘信息作为融合规则,较好的实现了两幅互补皮革图像的融合。
Experimental results have testified partial content for the universal rule of decomposition reaction of supersaturated solid solution.
其结论印证了“过饱和固溶体分解反应的普遍规律”中的部分内容。
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