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Wikipedia Search works great about two-thirds (2/3) of the time. About every third day the extension stops working. I will type wiki, press the spacebar, enter my query, and press return. Then a...
Methods of access Websites: Thousands of " mirror sites " exist that republish content from Wikipedia: two prominent ones, that also... Mobile apps: A variety of mobile apps provide access to Wikipedia on hand-held devices, including both Android and iOS... Search engines: Some web search engines ...
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- Market share
- Search engine bias
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A search engine is a software system that is designed to carry out web searches, which means to 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 line of results, often referred to as search engine results pages The information may be a mix of links to web pages, images, videos, infographics, articles, research papers, and other types of files. Some search engines also mine data availa
A system for locating published information intended to overcome the ever increasing difficulty of locating information in ever-growing centralized indices of scientific work was described in 1945 by Vannevar Bush, who wrote an article in The Atlantic Monthly titled "As We May Th
The first internet search engines predate the debut of the Web in December 1990: Who is user search dates back to 1982, and the Knowbot Information Service multi-network user search was first implemented in 1989. The first well documented search engine that searched content files
Around 2000, Google's search engine rose to prominence. The company achieved better results for many searches with an algorithm called PageRank, as was explained in the paper Anatomy of a Search Engine written by Sergey Brin and Larry Page, the later founders of Google. This iter
Main article: Search engine technology A search engine maintains the following processes in near real time: Web crawling Indexing Searching Web search engines get their information by web crawling from site to site. The "spider" checks for the standard filename robots.txt, addressed to it. The robots.txt file contains directives for search spiders, telling it which pages to crawl. After checking for robots.txt and either finding it or not, the spider sends certain information back to be indexed
As of March 2021, Google is the world's most used search engine, with a market share of 92.41%, and the world's other most used search engines were
Although search engines are programmed to rank websites based on some combination of their popularity and relevancy, empirical studies indicate various political, economic, and social biases in the information they provide and the underlying assumptions about the technology. These biases can be a direct result of economic and commercial processes, and political processes. For example, Google will not surface certain neo-Nazi websites in France and Germany, where Holocaust denial is illegal. Bias
Many search engines such as Google and Bing provide customized results based on the user's activity history. This leads to an effect that has been called a filter bubble. The term describes a phenomenon in which websites use algorithms to selectively guess what information a user would like to see, based on information about the user. As a result, websites tend to show only information that agrees with the user's past viewpoint. This puts the user in a state of intellectual isolation without con
Search (American TV series), an American science fiction TV series "Searching" ( Desperate Housewives ) , the 150th episode of the ABC television series Desperate Housewives "The Search", the third episode of the 1965 Doctor Who serial The Space Museum * Search (South Korean TV series) , a 2020 South Korean television series
The results are ranked based on how often they have been viewed on Wikipedia recently, so topical suggestions will tend to show up first. The results include internal matches. So for example, to learn about famous expeditions, search for expedition and you'll get "Lewis and Clark Expedition", "Kon-Tiki expedition", and so forth; kennedy will ...
A penis (plural penises or penes /-n iː z /) is the primary sexual organ that male animals use to inseminate females (or hermaphrodites) during copulation. Such organs occur in many animals, both vertebrate and invertebrate, but males do not bear a penis in every animal species, and in those species in which the male does bear a so-called penis, the penises in the various species are not ...