The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields

Lung Hao Lee; Kuei Ching Lee; Yuen Hsien Tseng

doi:10.18653/v1/s17-2165

The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields

Lung Hao Lee, Kuei Ching Lee, Yuen Hsien Tseng

圖書資訊學研究所

研究成果: 書貢獻/報告類型 › 會議論文篇章

6 引文斯高帕斯（Scopus）

摘要

This study describes the design of the NTNU system for the ScienceIE task at the SemEval 2017 workshop. We use self-defined feature templates and multiple conditional random fields with extracted features to identify keyphrases along with categorized labels and their relations from scientific publications. A total of 16 teams participated in evaluation scenario 1 (subtasks A, B, and C), with only 7 teams competing in all subtasks. Our best micro-averaging F1 across the three subtasks is 0.23, ranking in the middle among all 16 submissions.

原文	英語
主出版物標題	ACL 2017 - 11th International Workshop on Semantic Evaluations, SemEval 2017, Proceedings of the Workshop
發行者	Association for Computational Linguistics (ACL)
頁面	951-955
頁數	5
ISBN（電子）	9781945626555
DOIs	https://doi.org/10.18653/v1/s17-2165
出版狀態	已發佈 - 2017
事件	11th International Workshop on Semantic Evaluations, SemEval 2017, co-located with the 55th Annual Meeting of the Association for Computational Linguistics, ACL 2017 - Vancouver, 加拿大持續時間: 2017 8月 3 → 2017 8月 4

出版系列

名字	Proceedings of the Annual Meeting of the Association for Computational Linguistics
ISSN（列印）	0736-587X

會議

會議	11th International Workshop on Semantic Evaluations, SemEval 2017, co-located with the 55th Annual Meeting of the Association for Computational Linguistics, ACL 2017
國家/地區	加拿大
城市	Vancouver
期間	2017/08/03 → 2017/08/04

ASJC Scopus subject areas

電腦科學應用
語言和語言學
語言與語言學

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10.18653/v1/s17-2165

其它文件與鏈接

引用此

Lee, L. H., Lee, K. C., & Tseng, Y. H. (2017). The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields. 於 ACL 2017 - 11th International Workshop on Semantic Evaluations, SemEval 2017, Proceedings of the Workshop (頁 951-955). (Proceedings of the Annual Meeting of the Association for Computational Linguistics). Association for Computational Linguistics (ACL). https://doi.org/10.18653/v1/s17-2165

The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields. / Lee, Lung Hao; Lee, Kuei Ching; Tseng, Yuen Hsien.
ACL 2017 - 11th International Workshop on Semantic Evaluations, SemEval 2017, Proceedings of the Workshop. Association for Computational Linguistics (ACL), 2017. p. 951-955 (Proceedings of the Annual Meeting of the Association for Computational Linguistics).

研究成果: 書貢獻/報告類型 › 會議論文篇章

Lee, LH, Lee, KC & Tseng, YH 2017, The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields. 於 ACL 2017 - 11th International Workshop on Semantic Evaluations, SemEval 2017, Proceedings of the Workshop. Proceedings of the Annual Meeting of the Association for Computational Linguistics, Association for Computational Linguistics (ACL), 頁 951-955, 11th International Workshop on Semantic Evaluations, SemEval 2017, co-located with the 55th Annual Meeting of the Association for Computational Linguistics, ACL 2017, Vancouver, 加拿大, 2017/08/03. https://doi.org/10.18653/v1/s17-2165

Lee LH, Lee KC, Tseng YH. The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields. 於 ACL 2017 - 11th International Workshop on Semantic Evaluations, SemEval 2017, Proceedings of the Workshop. Association for Computational Linguistics (ACL). 2017. p. 951-955. (Proceedings of the Annual Meeting of the Association for Computational Linguistics). doi: 10.18653/v1/s17-2165

Lee, Lung Hao ; Lee, Kuei Ching ; Tseng, Yuen Hsien. / The NTNU System at SemEval-2017 Task 10 : Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields. ACL 2017 - 11th International Workshop on Semantic Evaluations, SemEval 2017, Proceedings of the Workshop. Association for Computational Linguistics (ACL), 2017. 頁 951-955 (Proceedings of the Annual Meeting of the Association for Computational Linguistics).

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abstract = "This study describes the design of the NTNU system for the ScienceIE task at the SemEval 2017 workshop. We use self-defined feature templates and multiple conditional random fields with extracted features to identify keyphrases along with categorized labels and their relations from scientific publications. A total of 16 teams participated in evaluation scenario 1 (subtasks A, B, and C), with only 7 teams competing in all subtasks. Our best micro-averaging F1 across the three subtasks is 0.23, ranking in the middle among all 16 submissions.",

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The NTNU System at SemEval-2017 Task 10: Extracting Keyphrases and Relations from Scientific Publications Using Multiple Conditional Random Fields

摘要

出版系列

會議

ASJC Scopus subject areas

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