中文摘要：

[目的／意义]知识融合可调节政府网站简单罗列信息资源的服务现状与用户对完整知识需求之间的矛盾，从“属性级-概念级-决策级”多维语义知识融合角度揭示政府网站信息资源内在“知识网络生成-细粒度概念合并-知识集成与关联”的隐性关系，为用户提供系统的知识地图。[方法／过程]阐明政府网站信息资源的内涵并给出多维语义知识融合概念模型，构建了多维语义视角下政府网站信息资源知识融合结构体系，为实现结构体系运行的可行性，针对知识融合预处理对象、融合过程和融合结果3个关键部位分别给予领域本体知识库构建、多维语义融合规则与算法、解知识空间服务模型等策略。[结果／结论]设计的政府网站信息资源多维语义知识融合的概念模型、结构体系及解知识空间服务模型为后续研究提供参考。[局限]政府网站信息资源多维语义知识融合结构体系的实际运行效果还有待实证研究。

英文摘要：

[ Purpose/significance] Knowledge fusion can adjust some contradictions between government website information resources which simply list information and the user＇ s need for systematic knowledge. In order to provide a systematic knowledge map for users, this paper reveals government website information resources ＇ internal implicit relationship of knowledge network generation, fine-grained concepts merge, and knowledge integration and association from multi-dimensional knowledge fusion perspectives of attribute level, concept level and decision level. [ Method/process ] Firstly, the connotation of government website information resources is described, and a conceptual model of knowledge fusion is proposed. Then, the structure of knowledge fusion about government website information resources with multi-dimensional meanings is constructed. Three key elements of knowledge fusion, namely, preprocessing objects, fusion process and fusion results are relied on domain ontology knowledge base, rules and algorithms of multi-dimensional semantics fusion, solution knowledge space service model and other corresponding strategies in order to enhance the feasibility of the structure. [ Result/conclusion ] The conceptual model, architectural structure and solution knowledge space service model of knowledge fusion of information resources with multi-dimensional meanings on government website can provide references for following-up researches. [ Limitations ] The actual operating effect of the model designed in this paper needs further empirical studies.