In recent years, online social networks (OSNs) have become an essential part of our life. OSNs, users can post resources to predefined groups users, for example, family, friends, close friends. However, due these few irrelevant may get access published resources. Moreover, the cannot configure privacy settings lack technical knowledge and rigidity control management system. To tackle issues, we...

The highly conserved Wnt signaling proteins play critical roles in guiding pattern formation, cell fate decision, and morphogenetic movement during animal development. They bind to the Frizzled family of seven-pass transmembrane proteins and initiate at least three different intracellular signaling pathways, resulting in regulation of gene expression and/or changes in cell behavior. A single tr...

A modular structure recommendation method and component reducing method are proposed for the product family design. The customer’s requirements and the product attributes are represented as a fuzzy set and a fuzzy variable using both a point-based and a range-based approach. On the basis of the fuzzy-based representation of the product and the customer requirements, candidates for the product f...

With rapid development in information gathering technologies and access to large amounts of data, we always require methods for data analyzing and extracting useful information from large raw dataset and data mining is an important method for solving this problem. Clustering analysis as the most commonly used function of data mining, has attracted many researchers in computer science. Because o...

A cluster is expected to contain all elements that are of one kind and every element is supposed to be different from the elements of any other cluster. Any clustering algorithm which ensures the above is believed to output quality clusters. This paper gives a quantitative performance analysis for the family of enhanced strange points clustering algorithms and indicates how each algorithm in th...

This paper presents a feature selection approach for group technology (GT) applications using a fuzzy clustering approach to design useful part families for the related applications. Existing GT approaches use all part attributes to form part families, since the kind and amount of part information required are different form a single application to another in an organisation. This is because ea...