Specific Features of the QUIK Mediator System (Special Issue on New Generation Database Technologies)

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概要

• 論文の詳細を見る

• For advanced data-oriented applications in distributed environments, effective information is frequently obtained by integrating or merging various autonomous information sources. There are many problems: how to search information sources, how to resolve their heterogeneity, how to merge or integrate target sources, how to represent information sources with a common protocol, and how to process queries. We have proposed a new language, QUIK, as an extension of a deductive object-oriented database (DOOD) language, QUIXOTE, and extend typical mediator systems. In this paper, we discuss various features of QUIK: programming capabilities as integrating an exchange model and mediator specifications, merging subsumption relations for maintaining consistency, searching alternative information sources by hypothesis generation, and identifying objects.

• 社団法人電子情報通信学会の論文
• 1999-01-25

著者

• Liu B

  Okayama Univ. Sci. Okayama‐shi Jpn

• LIU Bojiang

  Department of Mathematical Information Science, Faculty of Informatics, Okayama University of Scienc

• YOKOTA Kazumasa

  Faculty of Information Science and System Engineering, Okayama Prefectural University

• OGATA Nobutaka

  Faculty of Information Science and System Engineering, Okayama Prefectural University

• Ogata Nobutaka

  Faculty Of Information Science And System Engineering Okayama Prefectural University

• Yokota Kazumasa

  Faculty Of Information Science And System Engineering Okayama Prefectural University

関連論文

• Specific Features of the QUIK Mediator System (Special Issue on New Generation Database Technologies)

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