Under the continuing development of search engines, Metasearch engine is one kind of search engines that cannot be neglected. Because of it’s unique motive of design from other search engines, there are special values in its existence. This article mainly introduces the working principles, search functions, main characteristics, search results of the Metasearch engine, Dogpile, and the analysis its deficiencies. Also this article proposes some suggestions on the improvements for Dogpile.
张学宏(编译). 元搜索引擎Dogpile研究[J]. 现代图书情报技术, 2005, 21(7): 34-37.
Zhang Xuehong(Compiler). Study on Metasearch Engine of Dogpile. New Technology of Library and Information Service, 2005, 21(7): 34-37.