Large data on the cloud to explore the most valuable information

When most people are still ignorant of cloud concepts, big data comes again.

"Large data provides the means of production for cloud computing, and cloud computing is productivity, creating labor value and providing useful reference information for policymakers." Tian, founder of the Beijing Cloud base, outlines the relationship between cloud computing and big data.

"Do you know who has the most advertising value in Weibo ' Big V '?" "In the cloud base, a commentator," is not Soho Pan Shiyi, is not the most Shire, but movie star Shu Qi. Based on the data forwarded by Sina Weibo, we found that the number of tweets forwarded by Shu Qi was the highest again, especially in the ' Big V ', and her microblog was forwarded most. This is the result of using large data combined with cloud computing analysis. ”

To get a clearer picture of how large data is used in conjunction with cloud computing, the instructors cite another example.

"What we are seeing now is the electricity usage in Guang ' an area in the past year, including monthly and daily households." For the public, the electricity is only reflected at the end of the month to pay the power supply bureau. But this data is not a simple aggregate problem that is conveyed to us. "Commentator side operation Computer side demo said," We based on electricity consumption, can directly analyze the Guang ' an gate district housing vacancy rate, so as to solve the public security departments, Suo, the street the most headaches. ”

"The great data is about finding the most valuable information in the vast amount of information." Through the large-scale data collection analysis of the fragmentation, the automatic processing processing, the excavation, extracts the people unexpected new valuable content. "Sky Cloud Big Data Vice-President Reitao this to define the value of large data."

"When it comes to data, a lot of people think of putting a stack of data on a computer and then getting the so-called results." This is a misunderstanding of big data, "Reitao explains," Large data means all, not the usual ' random sampling ' of data surveys. ”

Reitao also mentioned the recent H7N9 avian flu. "By tracking the web search hot words, we found that Jiangsu in 3 April, the ' Fever ' masks ' cold ' and other words have been frequent, and Beijing to May only the relevant hot words, indicating that the epidemic began from south to north. At the same time, the hot words in the Beijing area only concentrated at the end of April and early May, the peak of the curve stayed very short. and Jiangsu since March, the relevant hot word has been at the top, indicating that it has been a concern, but also that the problems there continue. ”

Cloud base has for two consecutive years to participate in the Expo, to show people cloud base "cloud ecosystem" a series of branded products. "This year we are pushing big data because it has crept into our lives," he said. For example, telecom operators and we are working together to analyze customer use data to guide the pricing of telephone calls. "Reitao said.