How Google Search Results Work

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Queries entered into Yandex
The output is formed from the results of three average metasearches. This means that for each keyword the system outputs relevant pages, images and videos. This happens because the request goes through three different indexes. Using them, it goes down to the very depths of the search base, divided into several thousand parts. This process is called search clustering.

Clustering requires software that performs countless different tasks. Naturally, each program also has certain system requirements and takes up quite a lot of space. Therefore, search clustering also requires a huge amount of computer hardware hosting.

Storage and transfer of austria email list software and the data required for it in Yandex occurs through an internal torrent tracker. It is noteworthy that in terms of the number of distributions it is ahead of even the world's largest pirate tracker The Pirate Bay.

Ranging
So, in response to the user's request, the system provides him with a list of the most relevant pages. The place in the search results for each site is determined during ranking. Robots also have a special formula for this process.

In order to distribute search resources as relevant as possible and help find the necessary information faster, Yandex developers have come up with a unique tool. We are talking about a machine learning method called Matrixnet. Thanks to it, the ranking scheme is constantly being modernized: irrelevant criteria are removed, new ones are introduced instead, combinations are built, and coefficients are adjusted.

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Another undeniable advantage of Matrixnet is the ability to separately configure the ranking formula for a specific category of queries. These can be, for example, keywords related to films, TV series or computer games. At the same time, the quality of search in a specific segment improves without causing any problems in the work of other segments.

If the first Yandex ranking formula weighed 10 bytes, then the current version takes up about 100 megabytes of memory.

The point of search engines is not only to find all the pages on the Internet that match the topic of the entered query, but also to sort them by degree of relevance. It is even more surprising how quickly Yandex solves this problem: the results for any keyword are generated in a matter of seconds. It is not for nothing that Yandex's slogan sounds like "You can find everything!" At the same time, one of the first links usually contains the necessary information. If you did not find what you were looking for there, most likely, changing the query will help.