Research on Representation and Retrieval for Equipment Fault Information Based on Domain Ontology

DOI

10.2991/icismme-15.2015.69How to use a DOI?

Keywords

equipment maintenance; fault information; domain ontology

Abstract

Analyzed the shortcomings of fault information management in the field of warship equipment maintenance. An ontology-based method for equipment fault information modeling is proposed on the basis of the characteristics and the actual in warship equipment maintenance. The modeling process of equipment fault information ontology is introduced and the model is built using Protégé. In view of the lack of case retrieval based on keywords technology, the comprehensive retrieval algorithm based pre retrieval is designed and a prototype system is developed, validated and applied. The results showed that the algorithm can greatly improve the precision of fault case retrieval.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - Yongjie Li
AU  - Houxiang Wang
AU  - Jingjing Zhang
PY  - 2015/07
DA  - 2015/07
TI  - Research on Representation and Retrieval for Equipment Fault Information Based on Domain Ontology
BT  - Proceedings of the First International Conference on Information Sciences, Machinery, Materials and Energy
PB  - Atlantis Press
SP  - 349
EP  - 353
SN  - 1951-6851
UR  - https://doi.org/10.2991/icismme-15.2015.69
DO  - 10.2991/icismme-15.2015.69
ID  - Li2015/07
ER  -