The deep web in institutional repositories in Japan

Teru Agata; Yosuke Miyata; Atsushi Ikeuchi; Shuichi Ueda

doi:10.1002/meet.14504701381

The deep web in institutional repositories in Japan

Teru Agata, Yosuke Miyata, Atsushi Ikeuchi, Shuichi Ueda

人文社会学科　図書館・情報系

研究成果: Article › 査読

抄録

Investigating the current status of the deep web is important for both the general public and researchers. Several deep web surveys have recently been conducted on institutional repositories (IRs). We calculate the extent of the deep web based on the content of searchable IRs in Japan, but using a more appropriate interval and exhaustive search with three major search engines (Google, Yahoo!, and Bing). The deep web is roughly 30% of major search engines' coverage.

本文言語	English
ジャーナル	Proceedings of the ASIST Annual Meeting
巻	47
DOI	https://doi.org/10.1002/meet.14504701381
出版ステータス	Published - 2010 11月

ASJC Scopus subject areas

情報システム
図書館情報学

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10.1002/meet.14504701381

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The deep web in institutional repositories in Japan

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