CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

PDF papers
id caadria2011_052
authors Al-Kazzaz, Dhuha A. and Alan Bridges
year 2011
title Assessing innovation in hybrid designs using shape grammars
source Proceedings of the 16th International Conference on Computer Aided Architectural Design Research in Asia / The University of Newcastle, Australia 27-29 April 2011, pp. 545-554
summary Al-kazzaz et al (2010) described hybrid adaption technique to generate innovative designs from heterogeneous precedents using shape grammars. An evaluation of the degree of innovation in the hybrid designs gave feedback to grammar users before and after applying a rule. Innovation was assessed using variables derived from the internal structure of the grammar such as: the number of antecedents in the corpus having the same rule; the number of rules in a subclass rule set having the same geometry; etc. However, the validity of the innovation assessment was unclear and the use of the feedback measures was not demonstrated. Accordingly, this study aims to verify the credibility of the innovation measures and to identify the independent variables that a user can control to achieve a significant impact on each innovation measure as a dependent variable.
keywords Shape grammars; hybrid design; innovation assessment
series CAADRIA
full text file.pdf (958,146 bytes)
references Content-type: text/plain
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100%; open Al-kazzaz, D., A., Bridges, et al. (2010) Find in CUMINCAD Shape Grammars for Innovative Hybrid Typological Design , FUTURE CITIES 28th eCAADe Conference Proceedings, ETH Zurich (Switzerland)

100%; open Shea, K. and Cagan, J. (1998) Find in CUMINCAD Generating structural essays from languages of discrete structures , Artificial Intelligence in Design 98. J. S. Gero and F. Sudweeks. Netherlands, Kluwer Academic Publishers, 365-384

100%; open Soman, A., S. Padhye, et al. (2003) Find in CUMINCAD Toward an automated approach to the design of sheet metal components , Artificial Intelligence for Engineering Design, Analysis and Manufacturing 17, 187-204

100%; open Stiny, G. and Gips, J. (1978) Find in CUMINCAD An evaluation of Palladian plans , Environment and Planning B: Planning and Design 5, 199-206

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