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Content Reuse Detection in Text Documents
https://ipsj.ixsq.nii.ac.jp/records/164173
https://ipsj.ixsq.nii.ac.jp/records/164173c61a9318-a25d-458a-9eb1-ae65ab06c63c
| 名前 / ファイル | ライセンス | アクション |
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IPSJ-Z77-5N-04.pdf (115.2 kB)
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Copyright (c) 2015 by the Information Processing Society of Japan
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| オープンアクセス | ||
| Item type | National Convention(1) | |||||||||||
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| 公開日 | 2015-03-17 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Content Reuse Detection in Text Documents | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| キーワード | ||||||||||||
| 主題Scheme | Other | |||||||||||
| 主題 | データとウェブ | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||||||||
| 資源タイプ | conference paper | |||||||||||
| 著者所属 | ||||||||||||
| 名大 | ||||||||||||
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| 名大 | ||||||||||||
| 著者所属 | ||||||||||||
| 名大 | ||||||||||||
| 著者名 |
王, 沛
× 王, 沛
× 肖, 川
× 石川, 佳治
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| 論文抄録 | ||||||||||||
| 内容記述タイプ | Other | |||||||||||
| 内容記述 | Text document collection typically contains reused information. Events or facts may be restated with modifications by various sources. Identifying text reuse may help to find original sources of facts and track information flow, and thus becomes an important task in text analysis. In this paper, we study the problem of content reuse detection in text documents. Existing methods are usually sensitive to modifications such as paraphrases and miss many meaningful results in this case. We propose a new method that tolerates a considerable amount of differences in reused contents. A prefix-filtering-based algorithm is devised for efficient reuse detection. Experiment evaluation on real datasets demonstrates that our method outperforms alternative solutions in terms of both effectiveness and efficiency. | |||||||||||
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| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AN00349328 | |||||||||||
| 書誌情報 |
第77回全国大会講演論文集 巻 2015, 号 1, p. 669-670, 発行日 2015-03-17 |
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| 出版者 | ||||||||||||
| 言語 | ja | |||||||||||
| 出版者 | 情報処理学会 | |||||||||||
