A transformation-based error-driven learning approach for Chinese temporal information extraction

Chunxia Zhang; Cungen Cao; Zhendong Niu; Qing Yang

doi:10.1007/978-3-540-68636-1_80

A transformation-based error-driven learning approach for Chinese temporal information extraction

Chunxia Zhang^*, Cungen Cao, Zhendong Niu, Qing Yang

^*此作品的通讯作者

计算机学院

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

5 引用（Scopus）

摘要

Temporal information processing plays an important role in many application areas such as information retrieval, question answering, machine translation, and text summarization. This paper proposes a transformation-based error-driven learning approach to extracting temporal expressions from Chinese unstructured texts. The temporal expression annotator used in the approach is developed based on a Chinese time ontology, which includes concepts of temporal expressions and their taxonomical relations. Experiments in three domains show that our algorithm obtained promising results.

源语言	英语
主期刊名	Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers
页	663-669
页数	7
DOI	https://doi.org/10.1007/978-3-540-68636-1_80
出版状态	已出版 - 2008
活动	4th Asia Information Retrieval Symposium, AIRS 2008 - Harbin, 中国期限: 15 1月 2008 → 18 1月 2008

出版系列

姓名	Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
卷	4993 LNCS
ISSN（印刷版）	0302-9743
ISSN（电子版）	1611-3349

会议

会议	4th Asia Information Retrieval Symposium, AIRS 2008
国家/地区	中国
市	Harbin
时期	15/01/08 → 18/01/08

访问文件

10.1007/978-3-540-68636-1_80

其它文件与链接

链接到 Scopus 的出版物

引用此

Zhang, C., Cao, C., Niu, Z., & Yang, Q. (2008). A transformation-based error-driven learning approach for Chinese temporal information extraction. 在 Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers (页码 663-669). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 卷 4993 LNCS). https://doi.org/10.1007/978-3-540-68636-1_80

Zhang, Chunxia ; Cao, Cungen ; Niu, Zhendong 等. / A transformation-based error-driven learning approach for Chinese temporal information extraction. Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers. 2008. 页码 663-669 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)).

@inproceedings{e8b2c1f7f8c1485da90a84d2a8bc102a,

title = "A transformation-based error-driven learning approach for Chinese temporal information extraction",

abstract = "Temporal information processing plays an important role in many application areas such as information retrieval, question answering, machine translation, and text summarization. This paper proposes a transformation-based error-driven learning approach to extracting temporal expressions from Chinese unstructured texts. The temporal expression annotator used in the approach is developed based on a Chinese time ontology, which includes concepts of temporal expressions and their taxonomical relations. Experiments in three domains show that our algorithm obtained promising results.",

keywords = "Chinese temporal expressions, Temporal information extraction, Transformation-based error-driven learning",

author = "Chunxia Zhang and Cungen Cao and Zhendong Niu and Qing Yang",

year = "2008",

doi = "10.1007/978-3-540-68636-1_80",

language = "English",

isbn = "3540686339",

series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",

pages = "663--669",

booktitle = "Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers",

note = "4th Asia Information Retrieval Symposium, AIRS 2008 ; Conference date: 15-01-2008 Through 18-01-2008",

}

Zhang, C, Cao, C, Niu, Z & Yang, Q 2008, A transformation-based error-driven learning approach for Chinese temporal information extraction. 在 Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 卷 4993 LNCS, 页码 663-669, 4th Asia Information Retrieval Symposium, AIRS 2008, Harbin, 中国, 15/01/08. https://doi.org/10.1007/978-3-540-68636-1_80

A transformation-based error-driven learning approach for Chinese temporal information extraction. / Zhang, Chunxia; Cao, Cungen; Niu, Zhendong 等.
Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers. 2008. 页码 663-669 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 卷 4993 LNCS).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - A transformation-based error-driven learning approach for Chinese temporal information extraction

AU - Zhang, Chunxia

AU - Cao, Cungen

AU - Niu, Zhendong

AU - Yang, Qing

PY - 2008

Y1 - 2008

N2 - Temporal information processing plays an important role in many application areas such as information retrieval, question answering, machine translation, and text summarization. This paper proposes a transformation-based error-driven learning approach to extracting temporal expressions from Chinese unstructured texts. The temporal expression annotator used in the approach is developed based on a Chinese time ontology, which includes concepts of temporal expressions and their taxonomical relations. Experiments in three domains show that our algorithm obtained promising results.

AB - Temporal information processing plays an important role in many application areas such as information retrieval, question answering, machine translation, and text summarization. This paper proposes a transformation-based error-driven learning approach to extracting temporal expressions from Chinese unstructured texts. The temporal expression annotator used in the approach is developed based on a Chinese time ontology, which includes concepts of temporal expressions and their taxonomical relations. Experiments in three domains show that our algorithm obtained promising results.

KW - Chinese temporal expressions

KW - Temporal information extraction

KW - Transformation-based error-driven learning

UR - http://www.scopus.com/inward/record.url?scp=45449113548&partnerID=8YFLogxK

U2 - 10.1007/978-3-540-68636-1_80

DO - 10.1007/978-3-540-68636-1_80

M3 - Conference contribution

AN - SCOPUS:45449113548

SN - 3540686339

SN - 9783540686330

T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

SP - 663

EP - 669

BT - Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers

T2 - 4th Asia Information Retrieval Symposium, AIRS 2008

Y2 - 15 January 2008 through 18 January 2008

ER -

Zhang C, Cao C, Niu Z, Yang Q. A transformation-based error-driven learning approach for Chinese temporal information extraction. 在 Information Retrieval Technology - 4th Asia Information Retrieval Symposium, AIRS 2008, Revised Selected Papers. 2008. 页码 663-669. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)). doi: 10.1007/978-3-540-68636-1_80

A transformation-based error-driven learning approach for Chinese temporal information extraction

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