Learning semantic models and grammar rules of building parts

Youness Dehbi, Jörg Schmittwilken, Lutz Plümer

Abstract

Building reconstruction and building model generation nowadays receives more and more attention. In this context models such as formal grammars play a major role in 3D geometric modelling. Up to now, models have been designed manually by experts such as architects. Hence, this paper describes an Inductive Logic Programming (ILP) based approach for learning semantic models and grammar rules of buildings and their parts. Due to their complex structure and their important role as link between the building and its outside, straight stairs are presented as an example. ILP is introduced and applied as machine learning method. The learning process is explained and the learned models and results are presented.
Original languageEnglish
Title of host publicationWorkshop on quality, scale and analysis aspects of city models
EditorsLars Harrie
Number of pages7
Publication statusPublished - 2009
Externally publishedYes
EventWorkshop on quality, scale and analysis aspects of city models - Lund, Sweden
Duration: 3 Dec 20094 Dec 2009

Publication series

NameISPRS Archives
NumberXXXVIII-2/W11

Workshop

WorkshopWorkshop on quality, scale and analysis aspects of city models
Country/TerritorySweden
CityLund
Period3/12/094/12/09

Keywords

  • Machine Learning
  • Inductive Logic Programming
  • Progol
  • Attribute Grammar
  • 3D Model
  • Semantic Model

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