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This paper use the SMBS correlation coefficient and Fuzzy C means cluster algorithm to cluster the gene expression data. The algorithm will cover positive and negative co-regulated genes by measuring their changing quantity and tendency, and get the cluster result according to their true regulatory relationship. The regulatory machine can be figured out by the algorithm.
Combining the human visual system with the image local properties, this paper proposes a novel watermarking algorithm based on ridgelet transform and fuzzy c-means (FCM) clustering. In order to obtain a sparse representation of the image, especially for straight edge singularity, the image is first partitioned into small pieces and the ridgelet transform is applied for each piece. The image pieces...
As a core business of logistic enterprise, logistics industry is focusing on the costs and benefits of logistic centers. Moreover, the location of the logistic centers plays a decisive role on whether it can give full play to their economies of scale and service advantages, but their influencing factors are numerous, uncertain and fuzzy. Therefore, how to choose the optimal logistic centers becomes...
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