External schema for topic map database

Keita Nabeta, Takashi Kojima, Yuki Kuribara, Takashi Yamazaki, Masaomi Kimura

研究成果: Conference contribution

抜粋

In order to cope with large-scale topic maps that store a lot of information, it is necessary to utilize topic map databases. Although, database management systems should provide users with external schema functions such as views, topic map databases do not have such functions. In this paper, we propose a method of implementing a view function, by focusing on the fact that the substructure of topic maps can be regarded as a topic map. In order to realize the idea, we developed an access control system based on the view function. Through an experiment to measure the execution time, we confirmed that these functions work correctly and have little effect on the execution time.

元の言語English
ホスト出版物のタイトルInformation Wants to be a Topic Map: 6th International Conference on Topic Maps Research and Applications, TMRA 2010
ページ93-99
ページ数7
24
出版物ステータスPublished - 2010
イベント6th International Conference on Topic Maps Research and Applications, TMRA 2010 - Leipzig
継続期間: 2010 9 292010 10 1

Other

Other6th International Conference on Topic Maps Research and Applications, TMRA 2010
Leipzig
期間10/9/2910/10/1

    フィンガープリント

ASJC Scopus subject areas

  • Computer Science Applications

これを引用

Nabeta, K., Kojima, T., Kuribara, Y., Yamazaki, T., & Kimura, M. (2010). External schema for topic map database. : Information Wants to be a Topic Map: 6th International Conference on Topic Maps Research and Applications, TMRA 2010 (巻 24, pp. 93-99)