A human search engine was a

search engine A search engine is a software system designed to carry out web searches. They search the World Wide Web in a systematic way for particular information specified in a textual web search query. The search results are generally presented in a ...

that used

human Humans (''Homo sapiens'') are the most abundant and widespread species of primate, characterized by bipedalism and exceptional cognitive skills due to a large and complex brain. This has enabled the development of advanced tools, culture, ...

participation to filter the search results and assist users in clarifying their search request. The goal is to provide users with a limited number of relevant results, as opposed to traditional search engines that often return many results that may or may not be relevant. Examples of defunct human search engines include

ApexKB ApexKB (formerly Jumper), is a discontinued free and open-source script for collaborative search and knowledge management powered by a shared enterprise bookmarking engine that is a fork of KnowledgebasePublisher. It was publicly announced on 29 ...

ChaCha Cha-Cha, Cha Cha, ChaCha or Chacha may refer to: Music *Cha-cha-cha (dance), a dance of Cuban origin *Cha-cha-cha (music), a genre of Cuban music * ''Cha Cha'' (album), a 1978 album by Herman Brood & His Wild Romance * ''Cha Cha'' (soundtrack), t ...

Mahalo.com Mahalo.com was a web directory (or human search engine) and Internet-based knowledge exchange (Question-and-answer website) launched in May 2007 by Jason Calacanis. It differentiated itself from algorithmic search engines like Google and Ask.com, ...

, NowNow (from

Amazon.com Amazon.com, Inc. ( ) is an American multinational technology company focusing on e-commerce, cloud computing, online advertising, digital streaming, and artificial intelligence. It has been referred to as "one of the most influential economi ...

) and

Sproose Sproose was a consumer search engine launched in August 2007 by founder Bob Pack. Sproose provided web search results from partners including MSN, Yahoo! and Ask.com. Sproose intended to have better-quality results than algorithmic search engines ...

References

* * * * Internet search engines Human-based computation {{software-stub

See also

References