In this paper, we according to fuzzy theory presented some property bout fuzzy alternation entropy and Similar function and a fuzzy technique about information classification.
本文把模糊义互熵和模糊似然函数的性质应用到模式聚类中从而为模式聚类增加了新一种方法；
The basic function of watermarking is to embed signs such as property right, product identification code and information of the buyers into the digital media.
数字水印的基本功能是将产权、产品的标识码以及购买者的信息等嵌入到数字媒体中。
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