Robot dance
So far, robots replacing millions of Japanese over the machine and at home, they, in turn, are trying to merge with robots, imitating their movements. Here is a clip from Youtube, where a guy 2 and 2 girls, all from France, dance robotizirovany to the extreme of hip-hop. Incredible movement. See necessarily. Special attention should be paid to thin young man in the hat (early action sometime after 1 minute viewing). That just did not see. The absolute sense that instead of joints with joints guy with an incredible number of degrees of freedom. His companion also shows the wonders possession of the body, but not both talent and at the very end of recording. Enjoy!
Robots replace 3500000 Japanese to 2025g
TOKYO (Reuters) - Robots may replace in the workplace 3.5 million Japanese are already in 2025, as the country's working population is decreasing.
Photo by Reuters
According to government assessment, without taking into account the large-scale immigration, Japan on the threshold of 16 per cent reduction in the number of workers in 2030, while the number of elderly will only grow.
Organization of Machine Industry Memorial Foundation says that robots could help fill this shortage. This is not to replace the «one robot per person», Fund argues that robots are designed to save vital time people, so they 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 made the Khoi-what at home. Assistance could be in the form of reading aloud, or assistance in bathing older.
«Pensioners did not resign until he does not turn 65 years old, kindergartens will be built so that more women could work during the day, and there is a tendency to increase the percentage of foreign laborers. But none of these factors can not reduce working 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, it is far below the population replacement level, while the government estimates that 40 percent of the population will be over 65-ty to 2055g, the question is who will take care of the elderly tomorrow.
Kobayashi said that require serious refinement that the robots were able to effectively influence the reduction of working hours.
«They have enough roads, the functions of robots still need to improve, and then there are thinking people,» he said. «People should want to use the robots.»
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How does a search robot
On this subject, there is a detailed faq on 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 imagine, and answers:
Robot (English crawler) keeps a list of URL, it may index, and regularly download the corresponding documents. If the analysis instrument robot detects a new link, he adds it to your list. Thus, any document or site, which links can be found, a robot, and hence the search for Yandex.
As we can see, the answer is only available in the second part of the question. After all, what robot, we have not learned. Turning to the independent experts from Wikipedia.
The search robot ( «web spider», spider, spider, krauler) - program, which is an integral part of the search engine and designed to circumvent the Internet in order to record information about them (keywords) in the database search engine. In its essence, the spider most recalls ordinary browser. He scans the content of the page, zabrasyvaet it to the server search engine, which is owned and administered by the links on the following page. The owners of search engines typically limit the depth of penetration of the spider inside the site and the maximum size of scanned text, so too large sites may not be fully indexed search engine. In addition to conventional spiders, there are the so-called «dyatly» - robots that «prostukivayut» indexed site to determine that he was connected to the Internet.
Order of circumventing pages, the frequency of the visits, Protection of infinite loop, as well as the selection criteria keywords to determine how search engine.
In most cases, moving from one page to another is based on references to the first and subsequent pages.
Many search engines offer users the opportunity to add the site to turn to index. Usually it is significantly accelerates indexing site, and when no external links do not lead to the site, have provided the only opportunity to declare its existence.
Restrict indexing your site using the file robots.txt, but some search engines may ignore the existence of this file. Full protection of indexing provides a mechanism to circumvent the spiders are still unable to. Usually - plant password on the page, or a requirement to fill in a registration form before gaining access to content pages.
Already clearer. Robot - a program. The program, built-in search engine as its integral part and subject to algorithms that search engine. In addition, the robot is subject and the author or website administrator. For the subordination of a robotic search engine site administrator to perform competently with the diamonds tanec write the instructions in your robots.txt, a file which 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 did open. He not only captures their index, although, given its subordination to a certain search engine algorithms, very often changing, for absolute certainty that your sensitive information will not be mistakenly heritage people, better reinsurance and install such a password to your page, or other hurdles for robots, such as sms-lock:) Robots, of course, constantly improving intelligence, but something I said that to pay for the card, or by using SMS is not a never learn.
A below, we see a reference to the script, through which can check which pages on a server protected from bots, Yandex sootvetstvuschimi instructions in the robots.txt: script
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