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The rapid development of e-commerce has greatly changed the lifestyle of people. Nowadays, people are used to buying various kinds of things online, and recommender systems become more and more necessary since users are overwhelmed by a large amount of information. However, that a user's consuming behavior would change with his life stage has not been taken into consideration in most existing recommender...
In modern life, people are involved in multiple online and offline social communities. Previous works on content sharing and information dissemination are single-community oriented. The complementary features as well as the joint-effect of distinct forms of social communities, however, has not been well explored. In this paper, we present hybrid social networking (HSN), which highlights the interweaving...
This article explores the evolution of knowledge network in manufacturing cluster based on the change of different actors?? roles in each evolution stage of cluster knowledge network. The result shows that there are four types of firms in the knowledge network, which are the leading producers, second best producers, niche producers and suppliers, and each type plays different roles respectively at...
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