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1.
云计算技术驱动下构建数字图书馆虚拟化环境的探讨 总被引：2，自引：1，他引：1
考虑到云计算技术与虚拟数字图书馆的目标具有共同点,本文以云计算技术作为构建虚拟数字图书馆的基础支撑,从技术层面探讨云计算环境下数字图书馆的虚拟化,研究数字图书馆虚拟化资源在云计算环境中的集成与共享机制,进而创建一种云计算技术驱动下的数字图书馆虚拟化环境,为云计算时代虚拟化数字图书馆的组织模式作出探讨。Abstract： Considering the similar objectives of the cloud computing technology and virtual digital library,this paper takes the cloud computing technology as the basic support for constructing the virtual digital library,and discusses the virtualization of digital library in the cloud computing environment.The paper also studies the integrating and sharing mechanism of virtualized resources in digital library in the cloud computing environment,and furthermore constructs a virtualized environment for digital library driven by the cloud computing technology.Thus,the paper makes an exploration of the organization pattern of virtual digital library in the cloud computing era. 相似文献
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知识地图在多领域本体语义互联中的应用 总被引：2，自引：0，他引：2
以数字信息资源组织的多领域本体语义互联为切入点,通过对其目前问题的分析,提出引入知识地图技术解决本体的映射和聚类问题,构建了基于知识地图的多领域本体语义互联框架模型。Abstract： Starting with the semantic interconnection of multi-domain ontology in digital information resources organization,and by analyzing the problems existing therein,this article proposes to use the knowledge map technology to solve the mapping and clustering problem of ontology.The article constructs a framework model of semantic interconnection of multi-domain ontology based on knowledge map. 相似文献
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针对我国公共图书馆信息服务的特点,对有代表性的3家公共图书馆的数字参考咨询系统进行了比较研究,主要从服务政策、服务模式、服务管理3个方面多角度进行了统计分析,进而提出了深化发展我国公共图书馆数字参考咨询服务的建议。Abstract： Based on the characteristics of information service in public libraries in China,this paper makes a comparative study of the digital reference systems of 3 typical public libraries.The paper makes a statistical analysis mainly from 3 aspects,that is,service policy,service mode and service management.Finally,the paper puts forward some suggestions for deepening the development of digital reference service in public libraries in China. 相似文献
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国内外数字图书馆标准规范建设研究 总被引：1，自引：1，他引：0
本文对国内外相关标准组织以及行业组织在数字图书馆标准规范方面的最新研究进展进行了深入和全面的调研,高度概括和提炼了国内外数字图书馆在标准规范方面的应用情况,总结出国内外数字图书馆标准规范建设思路与特点,并提出今后数字图书馆标准规范核心建设内容,对今后的数字图书馆建设提供一些借鉴。Abstract： This paper carries out a deep and thorough investigation into the latest progress in research on digital library standards by concerned standard organizations and industrial organizations both at home and abroad,highly generalizes and abstracts the application status of digital library standards at home and abroad,and summarizes the paths and characteristics of establishing the digital library standards at home and abroad.Finally,the paper proposes the core content of the establishment of digital library standards in the future. 相似文献
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基于作者共被引分析方法的知识图谱实证研究——以国内制浆造纸领域为例 总被引：5，自引：0，他引：5
知识图谱在揭示学科研究现状,识别学科研究前沿方面有着相当重要的作用。本文以制浆造纸领域为例,利用作者共被引分析方法,采取多元分析与社会网络分析相结合的技术,运用SPSS和Uci-net软件,绘制相关知识领域的可视化图谱,直观形象地展示了我国制浆造纸领域的研究现状,验证基于作者共被引分析方法的知识图谱在学科研究方面的有效性和可靠性。Abstract： Mapping knowledge domain plays an important role in revealing the status quo of disciplinary study and identifying its leading edge. Taking the pulp and paper manufacturing domain for example,and by the use of the author co-citation analysis method,this paper combines the technologies of multivariate analysis and social network analysis to draw the visible maps of the related knowledge domain by using the SPSS and Ucinet software,which displays the status quo of research in the pulp and paper manufacturing domain in China intuitively and figuratively. The validity and reliability of mapping knowledge domain in disciplinary study based on the author co-citation analysis method are verified. 相似文献
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本文从生态系统视角基于系统论思想提出信息生态及企业信息生态系统的概念,分析了企业信息生态系统组织要素及相互之间的作用关系,给出了知识种群具有的演化、分布、互动及竞争的重要生态特征,并提出4种基本假设。在此基础上,借用网络动力学理论,对信息生态环境下知识组织对创新能力的影响进行了定量分析。Abstract： From the ecosystem point of view and based on the ideology of the theory of system,this paper puts forward the concepts of information ecology and enterprise information ecosystem,analyzes the organizational elements of the enterprise information ecosystem and the relationships among them,gives the important ecological characteristics of knowledge population such as evolution,distribution,interaction and competition,and gives 4 basic assumptions. On this basis,the paper makes a quantitative analysis of the impact of knowledge organization on innovation capability in the information ecoloy environment by the use of the theory of network dynamics. 相似文献
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基于竞争情报与知识管理的企业决策过程模型构建 总被引：1，自引：0，他引：1
本文描述了竞争情报与知识管理的内涵及异同点,进而探讨基于知识管理的竞争情报过程,阐明了知识管理对竞争情报的影响,强调必须把竞争情报与知识管理融合起来,才能提高组织决策的效率。在竞争情报过程的基础上,构架了基于竞争情报系统、知识管理系统和信息系统三者为一体的企业决策过程结构模型,并提出企业应建立企业情报知识库,强调只有重视对企业情报知识库的建设,才能真正确立起企业的竞争优势。Abstract： This paper describes the concepts of competitive intelligence and knowledge management as well as their similarities and differences.The paper further discusses the competitive intelligence process based on knowledge management,clarifies the influence of knowledge management on competitive intelligence,and emphasizes that only by integrating competitive intelligence with knowledge management can the decision-making efficiency of the organization be improved.Based on the competitive intelligence process,the paper constructs a structural model of enterprise decision-making process,which integrates the competitive intelligence system,the knowledge management system and the information system into one.The paper proposes that the enterprise should establish the intelligence and knowledge base,and emphasizes that only by attaching importance to the construction of the enterprise intelligence and knowledge base can the competitive advantage of the enterprise be really established. 相似文献
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企业在生产过程中会不断产生新的知识,但用户却不能及时地了解这些新知识的存在,为了提高知识主动服务的能力,提出了构建面向企业业务的知识推送系统。首先阐述了企业业务活动与知识的关系,然后提出了一种面向企业业务的智能知识推送系统模型,并对其实现的关键技术作了进一步的阐述。该模型为构建面向企业业务的知识推送系统以及解决系统构建中的关键问题提供了理论指导。Abstract： New knowledge is continuously generated in enterprise production process,however,users can not know the existence of new knowledge in time.In order to improve the active service capacity of knowledge,this paper proposes to build a knowledge push system for enterprise business.The paper firstly expounds the relationships between enterprise business activities and knowledge,then proposes a model of the intelligent knowledge push system for enterprise business.The key technologies for the construction of the system are also elaborated.The model provides theoretical guidance for building the knowledge push system for enterprise business and for solving the key technologies in the construction of the system. 相似文献
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With an illustration of the concept of quasi-integrative organization, this paper analyzes the input and output of enterprise management from the bargaining and the communion of knowledge. A general model of quasi-integrative organization is built. A bargaining framework of quasi-integrative organization from the bargaining frequency and the communion of knowledge is given. 相似文献
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结合军队新型装备采办人才队伍的建设问题,利用系统动力学方法对人才队伍的规模、组织机构等因素,进行了仿真分析和绩效评估。建立了绩效评估的指标体系,提出人才队伍进出的泊松分布模型,基于系统动力学模型对规模调整因子等变量进行了仿真分析。Abstract： As for the training of talented persons for the acquisition of new equipment in the army,this paper uses the system dynamics method for simulation analysis and performance evaluation of the size of talented persons,the organizational institutions and so on.The paper constructs the performance evaluation index system,brings forward the Poisson distribution model for the passing in and out of talented persons,and makes a simulation analysis of the variables such as the factor of size regulation based on the system dynamics model. 相似文献
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SECI理论和创新空间理论代表了知识创新研究的主流思想,SECI模型革命性地将隐性知识和群组知识引入知识创新范畴,而基于直觉理论的知识创新空间理论又创造性地引入直觉和社会遗产概念。知识创新研究继承与发展了当代知识论的相关知识理论,对其研究内容产生了重要影响,使现代知识论研究发生转变,并与其他相关知识学科共同推动现代知识理论的建构。Abstract： The SECI theory and the Creation Space theory represent the mainstream thoughts of the current knowledge creation research.The SECI model introduces the tacit knowledge and group knowledge into the knowledge creation category in a revolutionary way,while the Knowledge Creation Space theory based on the intuition theory introduces the concepts of intuition and social heritage in a creative way.The knowledge creation research inherits and develops the related knowledge theory of the contemporary knowledge theory,influences its research content significantly,and changes the research on modern knowledge theory,which promotes the construction of modern knowledge theory together with the other related knowledge disciplines. 相似文献
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知识地图作为一种指南,一种导航系统,它以可视化技术显示各种知识及其相互关系,帮助用户方便快捷地找到他们所需要的知识。文章在分析目前文献检索课存在的一些问题的基础上,尝试将知识地图运用于文献检索网络课程教学中,对文献检索网络课程中存在的问题提出一种新的解决思路。Abstract： As a guide and a navigation system,knowledge map can display a variety of knowledge and their relationships with visualization technology,and help users find the knowledge they need quickly and easily.Based on the analysis of the problems in the current document retrieval network course,this article attempts to apply the knowledge map in the document retrieval network course,and propose a new idea to solve the problems. 相似文献
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国内图书馆知识服务典型案例研究 总被引：3，自引：1，他引：2
知识服务是图书馆的核心竞争力,选取上海大学图书馆、中国科学院国家科学图书馆、中国知网数字图书馆就其知识服务状况进行调查分析,提出图书馆知识服务的优化措施。Abstract： Knowledge service is the core competitiveness of library.This article investigates and analyzes the status quo of knowledge service in Shanghai University Library,CSDL and CNKI-DL,and proposes some measures for the improvement of knowledge service in library. 相似文献
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The paper makes a survey of the digital libraries in China. It puts emphasis on their functions so that we can learn what we have achieved in our researches on the digital library in practice. 相似文献
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知识管理研究现状的可视化分析 总被引：2，自引：0，他引：2
本文以ISI Web of Knowledge收录的＂知识管理＂为主题的文献作为数据源,利用CiteSpaceII工具,对知识管理研究的现状进行可视化研究,分别分析知识管理研究的文献时间分布、地区分布、机构分布、涉及学科以及学科代表人物与其作品,从而直观地揭示知识管理研究发展的现状。Abstract： Taking the literatures with ＂knowledge management＂ as the theme and included by ISI Web of Knowledge as data sources,this paper makes a visible study of the status quo of research on knowledge management by the use of the CiteSpace II tool.The paper analyzes the time distribution,regional distribution and organizational distribution of literatures about knowledge management research as well as the subjects involved,the representative personnel of the subjects and their works separately,thereby revealing the status quo of research on knowledge management intuitively. 相似文献
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网络信息资源的知识组织方法 总被引：10，自引：0，他引：10
The paper summarizes the characteristics and problems of Interact information resources, and discusses the concept and theoretical basis of knowledge organization. Methods of knowledge organization for Intemet information re-sources, such as knowledge representation, knowledge reorganization, knowledge clustering, knowledge editing and metadata are described. 相似文献
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基于内容与形式交互的图书馆资源组织语义化方法研究 总被引：1，自引：0，他引：1
本文提出了基于NLP理论与方法,结合传统图书馆资源组织方式（分类法、主题词法）与领域本体构建技术,搭建辅助构建及标注一体化平台,进而实现语义元数据体系构建与资源组织语义化过程同步实施的解决方案,这一思想与方法的提出与实现,可以有效地促进图书馆资源语义化进程,使语义自动标注与知识服务成为可能。Abstract： The paper proposes an idea of building a unified platform integrating assisted construction with assisted annotation,which is based on the theory and method of NLP,and integrates the traditional library resources organization mode with the domain ontology construction technology. The idea offers the solution to the synchronized implementation of semantic metadata system construction and resources organization semantization,which will promote the semantization process of library resources effectively and make automatic semantic annotation and knowledge service possible. 相似文献
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本文从知识位势的角度出发,对战略联盟的稳定性进行分析。借助Logistic规律模拟联盟竞合过程,得出联盟知识共享的稳定解;运用MATLAB软件进行模拟仿真,通过系统仿真与算法推演得出联盟稳定性与联盟时间长短有密切关系。研究结果为提升战略联盟的稳定性和内部知识共享提供参考依据。Abstract： This paper analyzes the stability of strategic alliance from the perspective of knowledge poten- tial. Using Logistic rule to simulate the competition and cooperation process of strategic alliance,the paper obtains the stable solution for knowledge sharing in strategic alliance. The paper uses MATLAB software for simulation. Through system simulation and arithmetic deduction,the paper finds out that the stability of strategic alliance has close relationships with the length of the cooperative time of strategic alliance. The research results provide reference for promoting the stability and internal knowledge sharing of strategic alliance. 相似文献