Robot dance
So far, robots replacing millions of Japanese people for the machine and at home, people who, in turn, are trying to merge with robots, simulating their motion. Here is a clip from Youtube, where 2 guys and 2 girls, all from France, dance robotizirovany extremely hip-hop. Unbelievable traffic. Watch required. Deserves particular attention thin young man in a hat (early action sometime after 1 minute). That just did not see. The absolute sense that instead of the joints with a guy with an incredible number of joints of degrees of freedom. His companion, too, shows the wonders of ownership body, but not so talented, and at the very end of the recording. Enjoy!
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Robots will replace 3500000 Japanese to 2025
TOKYO (Reuters) - Robots may replace in the workplace 3.5 million Japanese are already in 2025, as the working population is decreasing.
Photo Reuters
According to the Government's assessment, without taking into account the large-scale immigration, Japan is on the threshold of 16 per cent reduction in the number of workers in 2030, while the number of elderly people will only grow.
Organization of Machine Industry Memorial Foundation said that the robots could help fill this shortage. This is not to replace the «one robot per person», Fund argues that robots are designed to save time, living people, so that people can spend it on something more useful.
Japan could save 2.1 trillion yen ($ 21 billion) of pension insurance payments in 2025 by using robots that control the health of the elderly.
Housewives would save more than an hour a day if robots helped care for children, the elderly and the Khoi-done the work at home. Help might be in the form of reading aloud, or assistance in bathing older.
«Pensioners not resign until he does not turn 65 years old, kindergartens will be built so that more women can work during the day, and there is a tendency to increase the percentage of foreign laborers. But none of these factors may reduce the time, »said Takao Kobayashi (Takao Kobayashi), who worked on the study.
«Robots are important because they could help to some extent alleviate the shortage of manpower.»
The current fertility rate - 1.3 babies per woman, far below the population replacement level, while the government estimates that 40 percent of the population will be older than 65 to 2055g, the question arises as to who will take care of the elderly population tomorrow.
Kobayashi said that need serious improvement, so that robots were able to effectively influence the reduction of working time.
«They are still quite expensive, the functions of robots still need to improve, and then there are the mindsets of people,» he said. «People have to want to use the robots.»
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How does a search robot
On this topic is detailed in the faq Yandex at http://help.yandex.ru/webmaster/?id=995296
A detailed, but not sufficiently informative. For example, to a direct question, and asked himself: «What is a robot search engine and what he does?» Yandex himself and replied:
Robot (eng. crawler) maintains a list of URL, it can index and regularly vykachivaet corresponding documents. If the analysis of the document the robot detects a new link, it adds it to your list. Thus, any document or web site, which links can be found, a robot, and therefore the search for Yandex.
As we can see, the answer is only available in the second part of the question. After all, what is the robot, we have not learned. Let us turn to the independent experts from Wikipedia.
Search robot ( «web spider», spider, spider, krauler) - the program is an integral part of the search engine designed to work around the web in order to record information about them (keywords) in the database search engine. In essence, most resembles a spider normal web browser. It scans the content of the page, throws it to the server search engine, which is owned and administered on the following pages. The owners of the search engines usually limit the depth of penetration of the spider inside the site and the maximum size of the scanned text, so too large sites may not be fully indexed search engine. In addition to the usual spiders, there are so-called «woodpeckers» - robots that «prostukivayut» proindeksirovanny site to determine that it is connected to the Internet.
The order of pages of circumvention, the frequency of visits, the protection of the loops, as well as the criteria for selection of keywords to determine how a search engine.
In most cases, moving from one page to another is carried out on the links contained on the first and subsequent pages.
Many search engines allow users to add a site to turn to the index. Normally, this would speed up indexing site, and in cases where no external links do not lead to the site, generally the only opportunity to declare its existence.
Limit the site can be indexed by using robots.txt, but some search engines may ignore the existence of this file. Full protection from indexing provides a mechanism to circumvent the spiders that are not under force. Usually - setting a password on a page, or a requirement to fill in a registration form before you get access to content pages.
Even clearer. Robot - a program. The program, built-in search engine as an integral part of and subordinate to the algorithms that search engine. In addition, the robot is subject and the author or website administrator. For a robot search subordination site administrator must correctly perform the dance with bubnom write instructions in your robots.txt, which file is the instruction for the robot, which pages are not recorded in its index. Please note that access to these pages, if they have included references to the robot does is open. He just did not put them in the index, though, because of its subordination to a specific search engine algorithms, often changing, for absolute certainty that your private information will not be the heritage of the people by mistake, it is better perestrahovatsya and establish such a password on your page, or other hurdles for robots, such as sms-lock:) Robots, of course, constantly intellectually, but something I said that to pay for the card, or via SMS is not a never learn.
And below, we see a reference to the script, by which can check which pages on a server protected from robots Yandex sootvetstvuschimi instructions robots.txt: script
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