Research on application of knowledge graph for aircraft maintenance
Aircraft maintenance technology is related to flight safety. It is not only a significant guarantee for the safety of passengers’ lives and property but also an important means for airlines to reduce costs and improve profitability. This paper focuses on aircraft maintenance decision-making, analyze...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SAGE Publishing
2022-07-01
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| Series: | Advances in Mechanical Engineering |
| Online Access: | https://doi.org/10.1177/16878132221107429 |
| _version_ | 1818163182201470976 |
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| author | Siwen Yue Le Xiao Jiaxin Li Nan Wang |
| author_facet | Siwen Yue Le Xiao Jiaxin Li Nan Wang |
| author_sort | Siwen Yue |
| collection | DOAJ |
| description | Aircraft maintenance technology is related to flight safety. It is not only a significant guarantee for the safety of passengers’ lives and property but also an important means for airlines to reduce costs and improve profitability. This paper focuses on aircraft maintenance decision-making, analyzes the current situation and defects of maintenance decision-making, applies knowledge graph technology to this field, and constructs aircraft maintenance knowledge graph; through the character analysis of sample data and experimental comparison, the key factors affecting the accuracy of aircraft maintenance decisions are found; few-shot knowledge reasoning technology is introduced to improve the maintenance strategy reasoning algorithm. In the 737NG aircraft maintenance decision-making system of an airline, the feasibility and effectiveness of the method are verified, which provides strong support for flight safety. |
| first_indexed | 2024-12-11T16:45:29Z |
| format | Article |
| id | doaj.art-c749649cf68549eab5c16c4ce48da52b |
| institution | Directory Open Access Journal |
| issn | 1687-8140 |
| language | English |
| last_indexed | 2024-12-11T16:45:29Z |
| publishDate | 2022-07-01 |
| publisher | SAGE Publishing |
| record_format | Article |
| series | Advances in Mechanical Engineering |
| spelling | doaj.art-c749649cf68549eab5c16c4ce48da52b2022-12-22T00:58:14ZengSAGE PublishingAdvances in Mechanical Engineering1687-81402022-07-011410.1177/16878132221107429Research on application of knowledge graph for aircraft maintenanceSiwen YueLe XiaoJiaxin LiNan WangAircraft maintenance technology is related to flight safety. It is not only a significant guarantee for the safety of passengers’ lives and property but also an important means for airlines to reduce costs and improve profitability. This paper focuses on aircraft maintenance decision-making, analyzes the current situation and defects of maintenance decision-making, applies knowledge graph technology to this field, and constructs aircraft maintenance knowledge graph; through the character analysis of sample data and experimental comparison, the key factors affecting the accuracy of aircraft maintenance decisions are found; few-shot knowledge reasoning technology is introduced to improve the maintenance strategy reasoning algorithm. In the 737NG aircraft maintenance decision-making system of an airline, the feasibility and effectiveness of the method are verified, which provides strong support for flight safety.https://doi.org/10.1177/16878132221107429 |
| spellingShingle | Siwen Yue Le Xiao Jiaxin Li Nan Wang Research on application of knowledge graph for aircraft maintenance Advances in Mechanical Engineering |
| title | Research on application of knowledge graph for aircraft maintenance |
| title_full | Research on application of knowledge graph for aircraft maintenance |
| title_fullStr | Research on application of knowledge graph for aircraft maintenance |
| title_full_unstemmed | Research on application of knowledge graph for aircraft maintenance |
| title_short | Research on application of knowledge graph for aircraft maintenance |
| title_sort | research on application of knowledge graph for aircraft maintenance |
| url | https://doi.org/10.1177/16878132221107429 |
| work_keys_str_mv | AT siwenyue researchonapplicationofknowledgegraphforaircraftmaintenance AT lexiao researchonapplicationofknowledgegraphforaircraftmaintenance AT jiaxinli researchonapplicationofknowledgegraphforaircraftmaintenance AT nanwang researchonapplicationofknowledgegraphforaircraftmaintenance |