Title :
Description logic representation for semantic concepts of feature
Author :
Zhang, Yingzhong ; Luo, Xiaofang
Author_Institution :
Sch. of Mech. Eng., Dalian Univ. of Technol., Dalian, China
Abstract :
In order to make the semantic information of feature be shared and understood by computer, this paper discusses and analysis the semantic information of features, presents a semantic concept of feature. Based on description logic representations for semantic concepts of features and hierarchy structures are given. Based on the description logical reasoning of concept, a solution to realize automatic classification and mapping of concepts is discussed. Description logic representation for semantic concepts of feature creates a basis for ontology representation of feature information.
Keywords :
CAD/CAM; computer aided production planning; inference mechanisms; knowledge representation languages; ontologies (artificial intelligence); pattern classification; CAM; CAPP; automatic classification; description logic representation; description logical reasoning; heterogeneous CAD system; hierarchy structure; knowledge representation language; ontology representation; semantic feature concept mapping; Application software; Automatic logic units; Computer aided manufacturing; Information analysis; Information retrieval; Knowledge representation; Manufacturing processes; Mechanical engineering; Ontologies; Shape;
Conference_Titel :
Computer-Aided Design and Computer Graphics, 2009. CAD/Graphics '09. 11th IEEE International Conference on
Conference_Location :
Huangshan
Print_ISBN :
978-1-4244-3699-6
Electronic_ISBN :
978-1-4244-3701-6
DOI :
10.1109/CADCG.2009.5246842
