A video-oriented knowledge collection and accumulation system with associated multimedia resource integration

Riho Nakano, Yasushi Kiyoki

研究成果: Conference contribution

抜粋

Knowledge-collection and accumulation are essential functions for realizing a knowledge-creation environment. Our system for an objective-video with a story on the Internet focuses on expert-knowledge collection and accumulation based video contents with multimedia, such as images, texts and audio data. The purpose of this system design is to generate "relationships of uploaded data" across heterogeneous categories in order to associate among uploaded contents in various categories related to specific topics included in objective-video, in a cross-disciplinary way. Our system creates two types of "relationships of uploaded data". One type is automatically generated according to similarities among the contents of uploaded data. The other relationship is created by experts once they are shown a list of uploaded content in other categories in response to a query. An important feature of this system is a data structure for expressing uploaded multimedia data, as knowledge-collection related to an objective-video and is called a "multi-dimensional knowledge model" (MDKM). Our proposed MDKM can determine the similarity or association between two sets of uploaded data by computing the relevance score between uploaded data in various dimensions that are their corresponding metadata, such as tag, color histograms, and harmony. By using this system, experts upload knowledge in categories related to the objective-video and accumulate their knowledge. Our system is applicable to E-learning systems, Internet video-sharing platforms, and participatory entertainment systems.

元の言語English
ホスト出版物のタイトルConceptual Modelling 2015 - Proceedings of the 11th Asia-Pacific Conference on Conceptual Modelling, APCCM 2015
編集者Henning Kohler, Motoshi Saeki
出版者Australian Computer Society
ページ53-59
ページ数7
ISBN(電子版)9781921770470
出版物ステータスPublished - 2015 1 1
イベント11th Asia-Pacific Conference on Conceptual Modelling, APCCM 2015 - Sydney, Australia
継続期間: 2015 1 272015 1 30

出版物シリーズ

名前Conferences in Research and Practice in Information Technology Series
165
ISSN(印刷物)1445-1336

Conference

Conference11th Asia-Pacific Conference on Conceptual Modelling, APCCM 2015
Australia
Sydney
期間15/1/2715/1/30

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Computer Science Applications
  • Hardware and Architecture
  • Information Systems
  • Software

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  • これを引用

    Nakano, R., & Kiyoki, Y. (2015). A video-oriented knowledge collection and accumulation system with associated multimedia resource integration. : H. Kohler, & M. Saeki (版), Conceptual Modelling 2015 - Proceedings of the 11th Asia-Pacific Conference on Conceptual Modelling, APCCM 2015 (pp. 53-59). (Conferences in Research and Practice in Information Technology Series; 巻数 165). Australian Computer Society.