Mechanical Product Concept Extraction Method

Li Li Dong; Fu Yan Liao; Xiang Zhang; Fu Kai Zhang

doi:10.4028/www.scientific.net/AMM.55-57.1880

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 55-57Mechanical Product Concept Extraction Method

Mechanical Product Concept Extraction Method

Abstract:

Extracting product concept is the foundation to establish the model of mechanical product knowledge representation based on ontology. User demand documentation contains a number of domain knowledge. In allusion to this characteristic, the paper, using improved domain concept acquisition method of domain relevance and domain consensus, acquires machine concepts from requirements book of mechanical design domain automatically, to set up a complete mechanical knowledge expression model. Experiment results show that this method has good effect.

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Periodical:

Applied Mechanics and Materials (Volumes 55-57)

Pages:

1880-1885

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.55-57.1880

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Online since:

May 2011

Authors:

Li Li Dong, Fu Yan Liao, Xiang Zhang, Fu Kai Zhang

Keywords:

Automatic Extraction, Knowledge Representation Model, Mechanical Concept

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