网站适应性信息构建研究

【作者】 李丽；

【导师】 戚桂杰；

【作者基本信息】 山东大学 ， 管理科学与工程， 2006， 硕士

【摘要】 近年来，随着因特网和计算机技术的发展，网络信息资源爆炸式增长，这给社会利用知识带来了困难，也对个人获取知识产生了深刻的影响。面对大量的信息人们感到焦虑、混乱和无措。在这种背景下，以“变复杂为清晰”和“使信息可理解”为理念的信息构建(Information Architecture，简称IA)得到广泛关注和应用。在其发展过程中，信息构建的确定性与用户需求和资源的可变性存在着冲突。因此，网站信息构建需要平衡灵活性和稳定性之间的关系，需要建立适应性信息构建以更好地满足用户的信息需求。 本文首先阐述了论文选题的背景及其意义，介绍了国内外的研究现状，给出了本文的研究内容和思路。然后，介绍信息构建的基础知识，包括信息构建的定义、特点和核心内容——组织系统、导航系统、检索系统、标识系统，从而为理解适应性信息构建奠定基础。在论文第三章中，界定了适应性信息构建的涵义，分析了适应性信息构建的必要性，并在借鉴图书情报、建筑领域相关知识的基础上提出了适应性信息构建基本框架。在随后的第四章中，阐述了适应性信息构建基本框架的实现过程，详细地论述了分面分类方案的实施、存储，探讨了如何通过导航系统体现分面分类方案的优点。最后，总结了本文的主要工作，并指出了研究的局限性。 本文的主要创新点在于以下三点：一是提出适应性信息构建，为解决信息构建发展中的问题提供新的思路；二是借鉴相关领域知识，提出适应性信息构建基本框架模型；三是阐述适应性信息构建的架构方案。本文对适应性信息构建的研究将会丰富信息构建的理论内容，并为网站信息构建实践提供指导。更多还原

【Abstract】 In recent years, with the development of network and computer technologies, the quantity of information resources is expanding rapidly. This not only brings difficulties for the use of knowledge in society, but also has a deep influence on the acquisition of knowledge for individuals. Faced with so much information, people often feel anxious, confused and indecisive. Under this background, Information Architecture, which places emphasis on "makeing the complex clear" and "improveing information understandability", receives widespread attention and application. In the process of its development, the stability of information architecture contradicts with the changeability of user needs and resources. Therefore, it is necessary to balance the relationship between flexibility and stability, and set up Adaptive Information Architecture to meet the information needs of users.This paper has five main parts.The first part sets forth the study’s background and theoretical and practical implications, introduces the research status home and abroad, and presents the main content, theories, and methods used in the study. Then, it introduces the basic knowledge of Information Architecture, including definitions,characteristics and core content-----organization systems, navigation systems, searchsystems, labeling systems, and thus lays a foundation for understanding Adaptive Information Architecture. In the third chapter, the paper defines the meaning of Adaptive Information Architecture,analyzes the necessity of the Adaptive Information Architecture,and puts forward a basic framework of Adaptive Information Architecture on the basis of the knowledge of arhitecture, library and information science. In the following chapter, it sets forth the realization process of the framework , dissertates the implementation and storage of facted classification scheme at large,and discusses how to display the advantages of facted classification scheme by navigation system.In the end, the paper summarizes the main work, and points out limitations of this study.The innovations of this paper are as follows.Firstly, the paper presents the concept更多还原