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With the rapid development of the Internet, we have entered an era of information explosion. In this kind of situation, recommender systems appear. It is meaningful that recommender systems help people to get useful and valuable items from massive data (e.g. movies, music, books, jokes). The traditional recommender systems especially collaborative filtering make recommendations based on similarity...
Aim to let the intelligent robot could quick, accurately identify and locate tennis, a new method of tennis recognition is proposed in this paper based on color and shape. First, more independent goals image are removed through color filter method and image filter method with taking advantage of Matlab processing functions. Secondly, corner pixels were extracted to complete stereovision matching in...
SNP clustering is an indispensable exploratory tool of biology researchers, which can identify co-expression or co-regulated genes, and predict functions of unknown genes according to the same cluster of genes with known ones. CLIQUE clustering algorithm is an effective way to solve high-dimensional clustering problems, but it is not applicable for categorical data. Single nucleotide polymorphisms...
In the before researches, most researchers often address on the classifying problem how to get higher accuracy and more efficiency. Then they have proposed some algorithms for this intention [W.S. Yerazunis, 2004; L. Androutsopoulos et al., 2000; G.L. Webb et al., 2005]. Mostly, these algorithms need very strong resource to calculate the predicted probability of each class label and to classify instance...
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