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ArticleJ-GLOBAL ID:200902002091144160整理番号:83A0017482

On estimating the cost of accessing records in blocked database organizations.

ブロック化されたデータベース構成におけるレコードアクセスコストの推定

著者:CHAN A(Massachusetts Inst. Technology)、NIAMIR B(Massachusetts Inst. Technology)
資料名:Comput J 巻:25 号:3 ページ:368-374
発行年:1982年08月
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J-GLOBAL: Linking, Expanding and Sparking

About J-GLOBAL

Linking

J-GLOBAL links information that represents the key to research and development. For example, linking articles and patents with people (authors and inventors) enables the extraction of a sequence of information.
It’s useful for making new discoveries and uncovering new information.

Expanding

The system enables searches of similar kinds of content through linkage with external sites.
It helps you to obtain knowledge from dissimilar fields and discover concepts that cross the boundaries of specialisms.

Sparking

Through repeated linkage and expansioniteration, J-GLOBAL provides unexpected hints for problem-solving and the illumination of new ideas.