Algorithm Research & Explore
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App. Res. of Comp. Printed Article
Vol. 40, 2023 No. 4
1052-1058,1064

Entity linking method for civil aviation emergencies

Feng Xingjiea
Peng Zhoua
Zhang Chenghaoa
Feng Xiaorongb
a. College of Computer Science & Technology, b. College of air traffic management, Civil Aviation University of China, Tianjin 300300, China
DOI: 10.19734/j.issn.1001-3695.2022.08.0413

Abstract

Entity linking studies are mainly focused on the fields of medical care, biology and news, but less on the field of civil aviation. Therefore, this paper carried out a research on entity linking task in civil aviation domain, and found that there were many entity variants and less ambiguity in entity linking. To solve these problems, this paper proposed an entity linking framework based on semantic inference and a negative sampling strategy for enhancing the robustness of the framework. This paper conducted comparative experiments on the civil aviation field dataset. Experimental results show that the performance of the proposed framework is better than the existing benchmark frameworks, and the effectiveness of the negative sampling strategy is verified through ablation experiments. With the negative sampling strategy, the Acc@top1 of the proposed framework is as high as 0.875.

Foundation Support

国家重点研发计划资助项目(2020YFB1600101)
国家自然基金重点资助项目(U2133207)
中央高校基本科研业务费专项资金资助项目(3122020052)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2022.08.0413
Publish at: Application Research of Computers Printed Article, Vol. 40, 2023 No. 4
Section: Algorithm Research & Explore
Pages: 1052-1058,1064
Serial Number: 1001-3695(2023)04-015-1052-07

Publish History

[2022-11-08] Accepted Paper
[2023-04-05] Printed Article

Cite This Article

冯兴杰, 彭洲, 张成豪, 等. 民航领域突发事件的实体链接方法 [J]. 计算机应用研究, 2023, 40 (4): 1052-1058,1064. (Feng Xingjie, Peng Zhou, Zhang Chenghao, et al. Entity linking method for civil aviation emergencies [J]. Application Research of Computers, 2023, 40 (4): 1052-1058,1064. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

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