title: Content Hole Search in Community-type Content creator: Nadamoto, Akiyo creator: Aramaki, Eiji creator: Abekawa, Takeshi creator: Murakami, Yohei description: In community-type content such as blogs and SNSs, we call the user’s unawareness of information as a ”content hole” and the search for this information as a ”content hole search.” A content hole search differs from similarity searching and has a variety of types. In this paper, we propose different types of content holes and define each type. We also propose an analysis of dialogue related to community-type content and introduce content hole search by using Wikipedia as an example. date: 2009-04 type: Conference or Workshop Item type: PeerReviewed format: application/pdf identifier: http://www2009.eprints.org/192/1/p1223.pdf identifier: Nadamoto, Akiyo and Aramaki, Eiji and Abekawa, Takeshi and Murakami, Yohei (2009) Content Hole Search in Community-type Content. In: 18th International World Wide Web Conference, April 20th-24th, 2009, Madrid, Spain. relation: http://www2009.eprints.org/192/