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In this paper, we propose a novel text representation paradigm and a set of follow-up text representation models based on cognitive psychology theories. The intuition of our study is that the knowledge implied in a large collection of documents may improve the understanding of single documents. Based on cognitive psychology theories, we propose a general text enrichment framework, study the key factors...
In this paper, we propose a new role analyzing paradigm for social networks enlightened by topic modeling, which can be adopted as a primitive building block in various security related tasks, such as hidden community finding, important person recognizing and so on. We first present the social network under analyzing as a heterogeneous network constructed by both the users and the subjects discussed...
This paper presents a component management system framework of component library in credit evaluation domain(CL-I). In order to share component resource among different component libraries, this paper proposes a general interoperable model based on software adapter. Facet classification schema is used for the classification representation of credit evaluation component and the term space for faceted...
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