Multi-Model Representation of Design Knowledge (1992)
article⁄Multi-Model Representation of Design Knowledge (1992)
abstract⁄Explicit representation of design knowledge is needed if scientific methods are to be applied in design research, and if comPuters are to be used in the aid of design education and practice. The representation of knowledge in general, and design knowledge in particular, have been the subject matter of computer science, design methods, and computer aided design research for quite some time. Several models of design knowledge representation have been developed over the last 30 years, addressing specific aspects of the problem. This paper describes a different approach to design knowledge representation that recognizes the Multimodal nature of design knowledge. It uses a variety of computational tools to encode different kinds of design knowledge, including the descriptive objects, the prescriptive goals and the operational methods kinds. The representation is intended to form a parsimonious, communicable and presentable knowledgebase that can be used as a tool for design research and education as well as for CAAD.
