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Taoying Li, Linlin Jin, Zebin Wu and Yan Chen
The recommendation algorithm in e-commerce systems is faced with the problem of high sparsity of users? score data and interest?s shift, which greatly affects the performance of recommendation. Hence, a combined recommendation algorithm based on improved...
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Taoying Li, Jie Bai, Xue Yang, Qianyu Liu and Yan Chen
The subjects of literature are the direct expression of the author’s research results. Mining valuable knowledge helps to save time for the readers to understand the content and direction of the literature quickly. Therefore, the co-occurrence netw...
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Taoying Chen, Shengli Cai, Siyu Nie, Xin Yang, Qiang Gao and Liping Liu
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