智能决策支持系统的模型表示

模型表示是智能决策支持系统研究中的首要问题，本文分析了几种模型表示方法，指出了各种方法的优缺点。在此基础上，提出一种新的ＩＤＳＳ模型表示法，并对其进行了讨论。     

下层多人有关联多目标的两层决策问题的交互式决策方法

本文针对下层多人有关联多目标的两层决策问题，建立了该问题的数学模型和决策机制，在证明了若干定理的基础上，提出了一种交互式决策方法，该方法使决策人负担较轻，易于在计算机实现，这对进一步研究决策支持系统是有意义的。     

决策支持系统中的数据析取问题研究

本文在阐明决策支持系统数据析取概念的基础上 ,着重讨论了从管理信息系统源数据库向决策支持系统专用数据库析取数据的过程 ,提出了数据析取的两种模式 :实时数据析取模式和聚集数据析取模式 ,并详细研究了它们的概念和实现方法     

设备工程决策支持系统的设计与开发

本文分析了开发设备工程决策支持系统的必要性,提出了系统的开发原则。在此基础上提出了一个用于设备工程的决策支持系统的实用总体结构,并描述了该决策支持系统的主要模型和求解方法。     

决策支持系统发展现状与趋势分析

文章在简要回顾决策支持系统发展历史的基础上,系统归纳了决策支持系统的主要类型;分析总结了阻碍决策支持系统发展的关键技术问题和决策支持系统未来的发展取向.     

远程决策支持系统中协同控制和访问控制的研究

本文将CSCW中的技术引入远程决策支持系统中，提出一种基于CSCW共享对象的远程决策支持系统的模型，并讨论了其访问控制和协同控制机制。     

一种基于不精确信息的科研项目评估决策支持系统

在项目评估过程中 ,决策者往往不能提供精确的评估信息。本文提出了一种基于不精确信息的项目评估模型 ,并在此基础上设计出一个辅助科研项目评估的决策支持系统     

实用决策支持系统的探索

本文着重介绍了一种决策支持系统的体系结构及基于关系模型的实现方法。阐明了交互式多目标决策步骤，并在一个企业生产管理决策支持系统中得到验证。     

智能决策支持系统研究

本文对决策支持系统理论的发展作了简单介绍。在此基础上,着重分析了智能决策支持系统的系统结构,并对智能决策支持系统的模型操纵方式和知识库管理等方面内容进行了探讨。     

文献是客观知识的一种外延形态——读杨挺先生《文献知识：主观知识的一种静态知识》一文有感

在探讨信息，知识，文献三者关系的基础上，提出了文献是客观知识的一种外延形态的观点。从而为知识组织理论与方法提供了基本出发点。     

基于数据仓库和OLAP的图书借阅分析系统的设计

数据仓库和联机分析处理是构建决策支持系统的关键技术.本文实现了基于学生借阅信息的数据仓库的设计,首先用DTS工具实现了异构数据转换,解决了大数据量的数据转换及联机分析处理问题,在这个数据仓库上建立了多维数据集,确立了分析维度和度量.从多个维度与不同粗细粒度出发对学生借阅信息进行了多层次的分析,实现对学生借阅信息的联机分析处理和辅助决策支持.     

决策支持技术在电子政务中的应用*——以大社保领域为例

不同的电子政务系统需要特定的决策支持系统，本文以大社保领域为例，介绍了电子政务系统引入决策支持技术的必要性，详细讨论了社会保障决策支持系统的内容和目标，同时还阐述了决策支持技术在大社保领域的应用研究中需要解决的关键性问题。本文从实际应用的角度出发，给出了一个较为完整的社会保障的决策支持系统的解决方案。     

Making the digital turn: Identifying the user requirements of digital scholarship services in university libraries

This paper reports on a research study aiming to identify the user requirements of digital scholarship services (DSS) in university libraries. Due to the exploratory nature of this study, a case study approach was adopted as the overarching methodology. Wuhan University Library (one of the top university libraries in China) was adopted as the case study. Specifically, a mixed qualitative-quantitative approach was employed for the case analysis. A qualitative study was performed aiming to identify and qualify users' DSS requirements. The analysis of qualitative interview data pointed to 17 DSS requirements under five themes: formulating research ideas, locating research partners, writing research proposals, conducting research, and publishing results. Subsequently, a quantitative Kano model analysis was undertaken to validate, verify and prioritise the DSS requirements identified. Based on measuring individual requirements' priority, DSS requirements were classified into four types: must-be, one-dimensional, attractive, and indifference. Finally, a set of strategic suggestions for DSS development were devised. This paper is of interests to library and information science researchers, as well as library managers and professionals. Although the data were collected from a university library in China, the research findings provide useful insights and implications that can be shared across international borders.     

Florida's marine resource information system: A geographic decision support system

Decision support systems (DSS) are a class of information systems where data, models, and an interface are combined to support a decision-maker's needs for data and analysis. This article reports on a system which fits all of the classic definitions of a DSS and which includes spatial models of object locations as crucial parts of the analytic, data, and interface support provided to the user. The system illustrates several interesting aspects of the construction of systems of this type, including the potential role of geographic information system (GIS) capabilities in DSS; the translation of user decision support needs with a geographic component into a DSS architecture; and the integration of a PC-based GIS package with additional interface, data management, and analytic tools. The system also illustrates certain managerial implications for systems of this type, including the importance of planning for system maintenance and the value of geographic data.     

基于数据仓库的决策支持系统结构分析

本文从决策支持系统(DSS)的结构和功能切入,详尽介绍了DSS的发展演变过程,即TPS→MIS－→DSS→ES→IDSS→IIDSS,分析了DSS发展的必然性和可行性,最后探讨了极具发展前景的基于信息管理系统新兴核心技术-数据仓库(DW)的集成化IDSS的发展框架。     

情报学范式变革与数据驱动型情报工作发展趋势

[目的/意义]对情报概念内涵、情报学理论范式变革、情报工作内涵进行梳理,阐明发展数据驱动型情报研究工作的必然趋势.[方法/过程]通过文献调研,从历史视角梳理信息、情报学的概念内涵和情报工作对象的演化,基于数据-信息-情报-知识-智慧(DIKIW)的相互关系模型,说明在情报工作中数据建设的重要性;将情报学的理论范式分为四...     

基于改进用户Agent的个性化检索系统实现方法的研究

在智能多Agent系统(Multi-Agent)以及黑板协作机制的基础上，对用户Agent进行改进，并以此为核心，开发一种基于用户Agent的多介质知识源下的个性化信息检索系统。提出整个系统的框架结构,分析用户Agent黑板结构分区及数据格式，并给出任务分解、任务分区信息、通信信息分区的组织及监控机制的实现，最后对多Agent系统的协作机制进行讨论。     

“You can't make this a science!” — Analyzing decision support systems in political contexts

This paper reports on problems and conflicts encountered when using decision support systems (DSS) in political contexts. Based on a literature study and two case studies we describe problems encountered in relation not only to the DSS itself, but also to the political decision process. The case studies have been carried out in two cities in Sweden that at different times but in similar situations have used DSS in order to reach a decision in complicated and contested matters. In both cases we have previously found that the method and IT tool used for decision analysis were appreciated by most participants, but the inherent rationality of the DSS was in conflict with how participants usually make decisions as well as with the political process. The assumption was that a strict and open method would make grounds for clear decisions, but the results of the decision process were none of the cases implemented. In one case the result of the decision analysis was that no clear decision was made. In the other case the lowest ranked alternative was implemented. Furthermore, in neither city the method was ever used again. We therefore ask: What are the challenges and limitations to using DSS in political contexts? Our study shows that challenges relate to selecting and using criteria; eliciting weights for criteria (high level of subjectivity); understanding all the amount of facts available in the system; time constraints; and lack of impact on the final decision. This study contributes to both research and practice by increasing the understanding of what challenges are experienced in DSS use, since the findings can be used as a framework of challenges that should be addressed, in design of systems as well as method for use. The study also contributes to understanding the role of politicians in decision-making and the consequences for the use of DSS. Further, the literature study showed that there are overall very few studies on the actual use of DSS in a political context, and we therefore conclude by encouraging more studies reporting actual use.     

市场营销决策支持系统中模型库的设计与管理

介绍MMDSS、MB以及MBMS；使用面向对象的方法和模型的动态链接对模型进行创建与管理；同时介绍模型库与数据库的一种接口模式，并利用ADO和VC++内嵌DSS语句来表示其实现过程。强调用户管理和联系实际，例举线性盈亏平衡分析、目标利润预测等多个市场营销实例对所使用的技术进行说明。     

基于ASP的自动化新闻发布系统的设计与实现

在对ASP技术做简要介绍的基础上,针对自动化新闻发布系统的功能及技术要求进行系统分析,重点论述了发布系统的系统功能实现及数据库系统的安全技术问题。