Optimization technique of queries with plural predicates for a topic map database

Atsushi Ogata, Masaomi Kimura

研究成果: Conference contribution

抄録

When a user submits a query to the topic map database, there are multiple ways to retrieve target elements. In the previous study, although cost based query optimization applied to the topic map database was proposed, it was limited to queries including a single predicate. In this paper, we propose cost based query optimization for queries consisting of plural predicates. We also evaluate the proposed cost by comparing it with the running time of queries submitted to TOME.

本文言語English
ホスト出版物のタイトルProceedings 2012 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2012
ページ2365-2370
ページ数6
DOI
出版ステータスPublished - 2012 12 1
イベント2012 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2012 - Seoul, Korea, Republic of
継続期間: 2012 10 142012 10 17

出版物シリーズ

名前Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
ISSN(印刷版)1062-922X

Conference

Conference2012 IEEE International Conference on Systems, Man, and Cybernetics, SMC 2012
CountryKorea, Republic of
CitySeoul
Period12/10/1412/10/17

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Human-Computer Interaction

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