In this paper, we introduce a documentation framework for architecture decisions. This framework consists of four viewpoint definitions using the conventions of ISO/IEC/IEEE 42010, the new international standard for the description of system and software architectures. The four viewpoints, a Decision Detail viewpoint, a Decision Relationship viewpoint, a Decision Chronology viewpoint, and a Dec...

In many situations involving highly connected networks of objects, such as semantic networks in AI, hypermedia networks, or scene representations in computer graphics, the notion of "current viewpoint" or "current focus of attention" is important. In traditional systems, the network structures are considered relatively fixed, while the user's viewpoint is considered to move through the structur...

When novel scenes are encoded, the representations of scene layout are generally viewpoint specific. Past studies of scene recognition have typically required subjects to explicitly study and encode novel scenes, but in everyday visual experience, it is possible that much scene learning occurs incidentally. Here, we examine whether implicitly encoded scene layouts are also viewpoint dependent. ...

Previous research has shown that object recognition from different viewpoints often yields strong effects of viewpoint. However, for some objects and experimental paradigms almost complete viewpoint invariance is obtained. This suggests the existence of multiple routes to object recognition. In this study we further strengthen this notion by designing two different conditions using the same exp...

The proposed Service Oriented Architecture using ISO Reference Model for Open Distributed Processing is a high performance technique for providing effective services to the users. This architecture consists of five different viewpoints namely Enterprise viewpoint, Computational viewpoint, Information viewpoint, Engineering viewpoint and Technology viewpoint. This paper discusses the details abo...

abstract this correlational-survery research was conducted with the main objective of investigating viewpoints of farmers of markazi district of karaj towards participation in community supported agriculture. the statistical population of the study consisted of farmers in markazi district of karaj (n=1598) out of which 117 people were selected as sample using cochran formula. in order to enhanc...