Guerrini. T Chimera: A Temporal Object-Oriented Data Model. Theory and Practice of Object Systems, 3(2): 103{125, 1997.E. Bertino, E. Ferrari, and G. Guerrini. T _ Chimera: A Temporal Object-Oriented Data Model. Theory and Practice of Object Systems , 3(2):103–125, 1997....
Object-OrientedModel(OOM) 面向对象模型,一个OOM包含一系列包,类,接口 , 和他们的关系。 这些对象一起形成所有的 ( 或部份) 一个软件系统的逻辑的设计视图的类结构。 一个OOM本质上是软件系统的一个静态的概念模型。 (1)利用UML描述系统结构 (2)利用类图生成不同语言的源文件(如Java、C#、PowerBuilder等),...
Object-orientedLandslide systemLandslide complexLandslide objectLOOM (landslide object-oriented model) is here presented as a data structure for landslide inventories based on the object-oriented paradigm. It aims at the effective storage, in a single dataset, of the complex spatial and temporal ...
The current data models used in OODBMS (object-oriented database management systems) are basically divided into two categories: traditional type-strong and... LS Huang,HP Chen,QL Zheng,... 被引量: 5发表: 2001年 An extended object-oriented data model for complex inter-entity relationships Objec...
The aim of this paper is to show that a wide class of AI applications can be directly supported by Object-Oriented database technology. The class of AI applications addressed is that of Terminological Systems, such as KL-One and Back, characterized by Frame Definition Languages. ...
Data Modeling: Object-Oriented Data ModelAuthor links open overlay panelMichalis VazirgiannisShow more Add to Mendeley Share Cite https://doi.org/10.1016/B0-12-227240-4/00035-6Get rights and contentFirst page preview Click to open first page preview View PDF...
The high level object oriented data model TM, based on an extension of the typetheory of Cardelli, is addressed. TM includes a logical formalism for constraint specification, which is an important aspect of the data model, and the notion of predicative sets. Predicative set expressions provide ...
In this paper, we introducea programing method which is hierarchical, inheritable, modularized, and maintainable──oioject-orented programming technolog, and discuss how to use this technology to construct a general framework of virtual environmentdata model.关键词: virtual reality(VR) technology ...
Abstract This paper presents an object-oriented data model for an image database. The formal presentation of the model stems from an analysis of the domain of remotely sensed radar images of the Arctic ice. The data model maintains the distinction between generic spatial attributes and representatio...
4) Temporal Object-Oriented Data Model 面向对象时态数据模型 1. Constructing a Temporal Object-Oriented Data Model; 构建面向对象时态数据模型的研究5) object-oriented data model 面向对象的数据模型6) OOSDM 面向对象的空间数据模型补充资料:面向对象数据库 面向对象数据库 object oriented database m一...