| authors |
Oxman, Rivka |
| year |
1995 |
| title |
Design Case Bases: Graphic Knowledge Bases for the Design Workspace |
| source |
Sixth International Conference on Computer-Aided Architectural Design Futures [ISBN 9971-62-423-0] Singapore, 24-26 September 1995, pp. 555-565 |
| summary |
Cases in the domain of architecture and engineering are commonly stored and presented as graphical representations in the form of drawings. The way creative designers fit and adapt graphical representations through drawing and re-drawing is still one of the least understood phenomena in design. Modeling stich processes appears to be a key to graphic knowledge base integration in CAAD environments. The paper reports on a new approach to modeling design adaptation in a graphical environment. This approach is based upon a theory of creativity, the Representation - Re-representation Hypothesis which is here employed in the formalization of design adaptation. A 'multi-layer re-representational model' which assists in the adaptation of design drawings is developed and presented. The model is based on the transformation of chunks of knowledge in design cases into explicit re-representational structures which can support creative design in a graphic environment. This model is utilized in our current work in development of a prototype graphical case-based CAAD system. |
| keywords |
Adaptation, Case-based CAAD, Case-based Design, Creativity, Graphical Case-Bases, Representation, Re-Representation. |
| series |
CAAD Futures |
| email |
|
| full text |
 file.pdf (165,327 bytes) |
| references |
Content-type: text/plain
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| last changed |
2003/05/16 20:58 |
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