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Text-guided Legal Knowledge Graph Reasoning

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 نشر من قبل Ningyu Zhang
 تاريخ النشر 2021
  مجال البحث الهندسة المعلوماتية
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Recent years have witnessed the prosperity of legal artificial intelligence with the development of technologies. In this paper, we propose a novel legal application of legal provision prediction (LPP), which aims to predict the related legal provisions of affairs. We formulate this task as a challenging knowledge graph completion problem, which requires not only text understanding but also graph reasoning. To this end, we propose a novel text-guided graph reasoning approach. We collect amounts of real-world legal provision data from the Guangdong government service website and construct a legal dataset called LegalLPP. Extensive experimental results on the dataset show that our approach achieves better performance compared with baselines. The code and dataset are available in url{https://github.com/zxlzr/LegalPP} for reproducibility.



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