How Google and Facebook manage this vast amount of information and imagination

[#king 0F DARK]

   

In the name of God the Merciful, it is no different that the first decade of the twenty-first century was the last network nodes mean social networks in the first place where the world dream is to make all or most human beings on the globe in constant contact with each other ... Here comes the surprise. This resulted in an incredible flow of information. Imagine how many people in the world comment on a publication and send a message on Facebook at the same time. All this has brought information experts in cooperation with math experts, especially statisticians, to develop new technology. Called large data or

I will not get you into the technical maze of huge data, but I will approach the mechanism of action by providing an example of the mechanism of the work of Facebook. Imagine that you met someone and gave you their name on Facebook. You will immediately search for them in a normal way, but if you do not find them, you will ask them for their user name and they will log on to their page directly. What happens here? Does Facebook emulate you? The information is not organized according to the tables, but the information is organized in the form of networks (I try to be close to the process). As a person you have an account on Facebook, just a node in this network intersects a group of interests (the pages I liked, Groups and people who follow them ...) Here comes the answer, the person you searched for in advance does not share with you any interest or common friend, so the Facebook system did not expect this search.
Yes it's a odds game. Assume that you have impressed a page on Facebook here interferes with the system and increase the likelihood of your search for people who admire this page and also suggest friendships to you ... etc .. The same way search robots work in the search engines.
"Search engine is thousands of times faster than searching on your computer"

Yes brother, suppose you uploaded a file from the Internet and forgot where you put it as usual will go to disk "C" and do a comprehensive search it. Did you know that if you search the search engine, you will find it immediately and that the search on your computer may continue for minutes and all this thanks to research techniques and the organization of large data and the calculation of possibilities.

Are there other applications for these new technologies?
Yes, for sure, for example, the results of the elections are expected to be very accurate, electronic marketing, and are used in a modern way in the self-learning robotics ...
Thanks for reading