A machine learning approach to sentence ordering for multidocument summarization and its evaluation

Danushka Bollegala, Naoaki Okazaki, Mitsuru Ishizuka

研究成果: Conference contribution

8 引用 (Scopus)

抜粋

Ordering information is a difficult but a important task for natural language generation applications. A wrong order of information not only makes it difficult to understand, but also conveys an entirely different idea to the reader. This paper proposes an algorithm that learns orderings from a set of human ordered texts. Our model consists of a set of ordering experts. Each expert gives its precedence preference between two sentences. We combine these preferences and order sentences. We also propose two new metrics for the evaluation of sentence orderings. Our experimental results show that the proposed algorithm outperforms the existing methods in all evaluation metrics.

元の言語English
ホスト出版物のタイトルLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
ページ624-635
ページ数12
DOI
出版物ステータスPublished - 2005 12 1
イベント2nd International Joint Conference on Natural Language Processing, IJCNLP 2005 - Jeju Island, Korea, Republic of
継続期間: 2005 10 112005 10 13

出版物シリーズ

名前Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
3651 LNAI
ISSN(印刷物)0302-9743
ISSN(電子版)1611-3349

Other

Other2nd International Joint Conference on Natural Language Processing, IJCNLP 2005
Korea, Republic of
Jeju Island
期間05/10/1105/10/13

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

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  • これを引用

    Bollegala, D., Okazaki, N., & Ishizuka, M. (2005). A machine learning approach to sentence ordering for multidocument summarization and its evaluation. : Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (pp. 624-635). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); 巻数 3651 LNAI). https://doi.org/10.1007/11562214_55