A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.[1][2] Metasearch engines take input from a user and immediately query search engines[3] for results. Sufficient data is gathered, ranked, and presented to the users.
Problems such as spamming reduces the accuracy and precision of results.[4] The process of fusion aims to improve the engineering of a metasearch engine.[5]
Examples of metasearch engines include Skyscanner and Kayak.com, which aggregate search results of online travel agencies and provider websites and Searx, a free and open-source search engine which aggregates results from internet search engines.
^Berger, Sandy (2005). "Sandy Berger's Great Age Guide to the Internet" (Document). Que Publishing.ISBN 0-7897-3442-7
^"Architecture of a Metasearch Engine that Supports User Information Needs". 1999.
A metasearchengine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results...
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Searx (/sɜːrks/; stylized as searX) is a free and open-source metasearchengine, available under the GNU Affero General Public License version 3, with...
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services Hamilton, Nigel (2019–2020). "The Mechanics of a Deep Net MetasearchEngine". In Isaías, Pedro; Palma dos Reis, António (eds.). Proceedings of...
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Apple". The Evening Standard. 3 October 2013. "Skyscanner buys Chinese metasearch firm Youbibi". BBC News. 25 June 2014. O'Hear, Steve (22 October 2014)...
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accessed 5 January 2018. Hamilton, Nigel. "The Mechanics of a Deep Net MetasearchEngine". CiteSeerX 10.1.1.90.5847. {{cite journal}}: Cite journal requires...
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