Wikipedia revision graph extraction based on n-gram cover

Jianmin Wu, Mizuho Iwaihara

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

During the past decade, mass collaboration systems have emerged and thrived on the World-Wide Web, with numerous user contents generated. As one of such systems, Wikipedia allows users to add and edit articles in this encyclopedic knowledge base and piles of revisions have been contributed. Wikipedia maintains a linear record of edit history with timestamp for each article, which includes precious information on how each article has evolved. However, meaningful revision evolution features like branching and revert are implicit and needed to be reconstructed. Also, existence of merges from multiple ancestors indicates that the edit history shall be modeled as a directed acyclic graph. To address these issues, we propose a revision graph extraction method based on n-gram cover that effectively find branching and revert. We evaluate the accuracy of our method by comparing with manually constructed revision graphs.

本文言語English
ホスト出版物のタイトルWeb-Age Information Management - WAIM 2012 International Workshops
ホスト出版物のサブタイトルGDMM, IWSN, MDSP, USDM, and XMLDM, Proceedings
ページ29-38
ページ数10
DOI
出版ステータスPublished - 2012
イベントInt. Workshops on Web-Age Information Management, WAIM 2012: 1st Int. Workshop on GDMM 2012, 2nd Int. Wireless Sensor Networks Workshop, IWSN 2012, 1st Int. Workshop on MDSP 2012, 3rd Int. Workshop on USDM 2012, 4th Int. Workshop on XMLDM 2012 - Harbin, China
継続期間: 2012 8 182012 8 20

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)
7419 LNCS
ISSN(印刷版)0302-9743
ISSN(電子版)1611-3349

Conference

ConferenceInt. Workshops on Web-Age Information Management, WAIM 2012: 1st Int. Workshop on GDMM 2012, 2nd Int. Wireless Sensor Networks Workshop, IWSN 2012, 1st Int. Workshop on MDSP 2012, 3rd Int. Workshop on USDM 2012, 4th Int. Workshop on XMLDM 2012
CountryChina
CityHarbin
Period12/8/1812/8/20

ASJC Scopus subject areas

  • Theoretical Computer Science
  • Computer Science(all)

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