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A semantic data model for intellectual database access
http://hdl.handle.net/2237/6923
http://hdl.handle.net/2237/69239a6a334c-002e-470d-881d-26a28920f0ff
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PCCC_90_719.pdf (1.1 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2006-09-11 | |||||
| タイトル | ||||||
| タイトル | A semantic data model for intellectual database access | |||||
| 言語 | en | |||||
| 著者 |
Watanabe, Toyohide
× Watanabe, Toyohide× Uehara, Yuusuke× Yoshida, Yuuji× Fukumura, Teruo |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 権利 | ||||||
| 権利情報 | Copyright © 1990 IEEE. Reprinted from (relevant publication info). This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of Nagoya University’s products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. | |||||
| 言語 | en | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | semantic data model | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | ER model | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | case grammar | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | intellectual database access | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | entity | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | relationship | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | attribute | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | object | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | class | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | semantic database schema | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | matching mechanism | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The traditional data models provide basic frameworks for database structures. However, they do not include semantic information for the representation and manipulation of databases. The data model is a representation medium concerning computer phenomena, but is not an abstraction mechanism with respect to human activities. Therefore, it is necessary to manage semantic information with a view to the intellectual information retrivals and effective database managements. In this paper, we address a semantic data model to make the intellectual database access possible. Our semantic data model is fundamentally designed on the basis of the ER model from a viewpoint of the management of semantic information. Moreover, the concept in the case grammar is introduced not only to make the properties of entities distinct, but also to interpret natural-language-like queries effectually. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | IEEE | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1109/PCCC.1990.101691 | |||||
| 書誌情報 |
en : Proceedings of the Ninth Annual International Phoenix Conference on Computers and Communications, 21-23 March 1990 p. 719-725, 発行日 1990-03 |
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| フォーマット | ||||||
| 値 | application/pdf | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/6923 | |||||
| 識別子タイプ | HDL | |||||
