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This paper focuses on exploring the usage patterns and regularities of co‐employment of various popular tags and their relationships with the activeness of users and the interest level of resources in social tagging. A hypernetwork for social tagging is constructed in which a tagging action is expressed as a hyperedge and the user, resource, and tag are expressed as nodes. Quantitative measures for...
Dynamic web services based on Multi Agents is a hot topic. This paper analyses the traditional the technology of web services. It identifies three issues: how to simplify the services assembly; how to express strategy dynamically and how to advance services' ability of self-government. It extends prior research with the modeled Dynamic web services architecture (DWSMA) to solve these problems, and...
Software-as-a-service (SaaS) is changing the way enterprises develop and deploy information systems. With the rapid development and successful implementations of the model-driven architecure(MDA) and service-oriented architecture (SOA), SaaS has become the focus of research. This paper describes the design and implementation of a service template markup language (STML) and its integrated development...
To effectively and efficiently utilize context within knowledge management (KM), a context-integrated KM approach is put forward, by which context is comprehensively integrated into main KM processes. After the concept of context- integrated KM is described, how to contextualize various KM processes is analyzed. A context-integrated KM system is proposed and how it improves general KM system is analyzed,...
Context is an important foundation for knowledge share and reuse. In this paper, we first introduce the concept and characteristics of the context, propose a context-based approach to knowledge share and reuse, then construct a multi-dimensional, hierarchical context modeling method. We next present a method for measuring the context similarity based on host context model tree. A component-based architecture...
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