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クニシマ タケオ
國島 丈生 所属 追手門学院大学 経営学部 経営学科 追手門学院大学 大学院 経営・経済研究科 職種 教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 1997/08 |
| 形態種別 | 外国学術誌（その他） |
| 査読 | 査読あり |
| 標題 | Extensions of Query Processing Facilities in Mediator Systems. |
| 執筆形態 | 共著・編著（代表編著を除く） |
| 掲載誌名 | Proceedings of the 4th Workshop KRDB-97, Athens, Greece, August 30, 1997 |
| 掲載区分 | 国外 |
| 出版社・発行元 | CEUR-WS.org |
| 巻・号・頁 | pp.17.1-17.8 |
| 著者・共著者 | Kazumasa Yokota,Yutaka Banjou,Takashi Kuroda,Takeo Kunishima |
| 概要 | For advanced data-oriented applications in distributed environments, effective information is frequently obtained by integrating or fusing various autonomous information sources. There are many problems: how to resolve their heterogeneity, how to integrate target sources, how to represent information sources with a common protocol, and how to process queries. In this paper, we propose 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 query processing facilities of QUIK: reducing inconsistency among information sources, identifying objects, searching alternative information sources by hypothesis generation, and applying multi agent-based strategies. |
| DBLP ID | conf/krdb/YokotaBKK97 |
| PermalinkURL | http://sunsite.informatik.rwth-aachen.de/Publications/CEUR-WS/Vol-8/paper-17.ps |
| researchmap用URL | http://dblp.uni-trier.de/db/conf/krdb/krdb97.html#conf/krdb/YokotaBKK97 |