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A Graph-based Method for Entity Linking

  • Yuhang Guo
  • , Wanxiang Che
  • , Ting Liu*
  • , Sheng Li
  • *此作品的通讯作者
  • Harbin Institute of Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, we formalize the task of finding a knowledge base entry that a given named entity mention refers to, namely entity linking, by identifying the most “important” node among the graph nodes representing the candidate entries. With the aim of ranking these entities by their “importance”, we introduce three degree-based measures of graph connectivity. Experimental results on the TAC-KBP benchmark data sets show that our graph-based method performs comparably with the state-of-the-art methods. We also show that using the name phrase feature outperforms the commonly used bag-of-word feature for entity linking.

源语言英语
主期刊名IJCNLP 2011 - Proceedings of the 5th International Joint Conference on Natural Language Processing
编辑Haifeng Wang, David Yarowsky
出版商Association for Computational Linguistics (ACL)
1010-1018
页数9
ISBN(电子版)9789744665645
出版状态已出版 - 2011
已对外发布
活动5th International Joint Conference on Natural Language Processing, IJCNLP 2011 - Chiang Mai, 泰国
期限: 8 11月 201113 11月 2011

出版系列

姓名IJCNLP 2011 - Proceedings of the 5th International Joint Conference on Natural Language Processing

会议

会议5th International Joint Conference on Natural Language Processing, IJCNLP 2011
国家/地区泰国
Chiang Mai
时期8/11/1113/11/11

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