摘要
通过对传统方法进行分析，引入语义网络的知识表示方法，将面向对象技术与超媒体方法相结合，提出了一个基于知识的多媒体创作模型（ＫＡＭ），给出了ＫＡＭ模型的形式化定义，并对该模型的结构进行了讨论．ＫＡＭ模型具有以下特点：（１）支持结构与内容的分离；（２）支持复合机制；（３）基于语义的导航，有效地避免了在交互性系统中的迷路问题；（４）独立的链服务功能和管理功能，保持系统的开放性。
Multimedia authoring model is the theoretical foundation and formal specification of multimedia authoring tool systems. In this paper, we perform a systemic analysis of the traditional methods. By introducing the semantic network knowledge representation and integrating object oriented technology and hypermedia method, we propose a Knowledge based Authoring Model (KAM). Further more, We describe its formal definition and discuss the structure of model. There are some characters of KAM model,(1)Supporting the separation of the structure and the content;(2)Supporting composition mechanism;(3)The semantic based navigation would avoid the lost problem in the interactive system; and (4) The independent link service and management function would keep the system open and extension.
出处
《武汉大学学报（自然科学版）》
CSCD
1999年第1期35-39,共5页
Journal of Wuhan University(Natural Science Edition)
基金
国家"863"项目
国家"九五"重点科技攻关项目
