Ho Man Yau
Timber joints analysis and design using shape and graph grammar-based machine learning approach: synthetic data preparation of timber joints’ shape and graph grammar for machine learning application.
Yau, Ho Man; Dounas, Theodoros; Jabi, Wassim; Lombardi, Davide
Authors
Theodoros Dounas
Wassim Jabi
Davide Lombardi
Contributors
Wolfgang Dokonal
Editor
Urs Hirschberg
Editor
Gabriel Wurzer
Editor
Abstract
Timber joints had been applied as one of the primary methods across different cultures of building construction. The technique of crafting timber joints uses simple geometry to connect different components without the need of adhesives or fixings. Digitalisation and computational design method provided a new approach to developing complex timber joint connections. By combining this traditional technique with computational design methods, shape, and graph grammar opened new opportunities in reinterpreting timber joint designs. In this paper, we proposed a timber joints' synthetic dataset preparation using shape grammar and graph grammar for machine learning applications. The research focused on designing a prototype of a shape grammar extraction system and graph extraction system manually and using Topologic in Sverchok, Blender, with a discussion on how to shape grammar applications help to analysis and create a larger database for future machine learning development of this project.
Citation
YAU, H.M., DOUNAS, T., JABI, W. and LOMBARDI, D. 2023. Timber joints analysis and design using shape and graph grammar-based machine learning approach: synthetic data preparation of timber joints’ shape and graph grammar for machine learning application. In Dokonal, W., Hirschberg, U. and Wurzer, G. (eds.) Digital design reconsidered: proceedings of the 41st Education and research in computer aided architectural design in Europe (eCAADe) conference 2023 (eCAADe 2023), 20-23 September 2023, Graz, Austria. Berlin: eCAADe, volume 1, pages 569-578. Hosted on CumInCAD [online]. Available from: https://doi.org/10.52842/conf.ecaade.2023.1.569
Conference Name | 41st Education and research in computer aided architectural design in Europe (eCAADe) conference 2023 (eCAADe 2023): digital design reconsidered |
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Conference Location | Graz, Austria |
Start Date | Sep 20, 2023 |
End Date | Sep 23, 2023 |
Acceptance Date | May 15, 2023 |
Online Publication Date | Sep 22, 2023 |
Publication Date | Sep 22, 2023 |
Deposit Date | Oct 5, 2023 |
Publicly Available Date | Oct 5, 2023 |
Publisher | Education and Research in Computer Aided Architectural Design in Europe (eCAADe) |
Volume | 1 |
Pages | 569-578 |
Series Title | eCAADe proceedings |
Series ISSN | 2684-1843 |
Book Title | Digital design reconsidered: proceedings of the 41st Education and research in computer aided architectural design in Europe (eCAADe) conference 2023 (eCAADe 2023) |
ISBN | 9789491207341 |
DOI | https://doi.org/10.52842/conf.ecaade.2023.1.569 |
Keywords | Shape grammar; Graph grammar; Timber structures; Parametric design; Machine learning |
Public URL | https://rgu-repository.worktribe.com/output/2093232 |
Files
YAU 2023 Timber joints analysis (VOR)
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Publisher Licence URL
https://creativecommons.org/licenses/by/4.0/
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