Viewpoints: Why Dialogue With Hindus?

Viewpoints: Art and Architecture as Locus for Dialogue: Inter-Religious Dialogue Through Art

Viewpoints on Viewpoints

This paper expresses the viewpoints, or opinions of the author on the use of viewpoints in the software development process. I will concentrate most of my attention on requirements engineering, but I also treat the topic in the broader environment of software development. I will state without much justiication, besides the presentation itself, key concepts that I believe are the basics for the ...

Requirements engineering with viewpoints

The requirements engineering process involves a clear understanding of the requirements of the intended system. This includes the services required of the system, the system users, its environment and associated constraints. This process involves the capture, analysis and resolution of many ideas, perspectives and relationships at varying levels of detail. Requirements methods based on global r...

Terrain Visibility with Multiple Viewpoints

We study the problem of visibility in polyhedral terrains in the presence of multiple viewpoints. We consider three fundamental visibility structures: the visibility map, the colored visibility map, and the Voronoi visibility map. We study the complexity of each structure for both 1.5D and 2.5D terrains, and provide efficient algorithms to construct them. Our algorithm for the visibility map in...

Object-oriented modelling with viewpoints

Proposed object-oriented approaches are still in an initial stage of investigation and are mainly limited to modelling CAD applications which manipulate ill-deened, evolving and multifaceted objects. In this paper , we argue in favour of a model, called CEDAR, which aims at easing the modelling process by endowing object-oriented approach with a viewpoint notion. keywords: object-oriented datab...