Red and black with large data

Liu Yan Photo/light Network information picture The world is entering the second movement of it revolution and globalization-"cloud era". Through the Internet, the huge computing and storage functions of data centers cover every corner of the world like clouds. Today, both businesses and individuals can transcend borders to facilitate and free access to high-performance cloud computing systems, and the environment for human life, work and entrepreneurship has suddenly drastically change. -"Into the cloud", Zhou This is a perilous world. After the US subprime crisis of 2008, the European sovereign debt crisis followed. The United States and Europe two big 937 ...

The crazy imagination of Big Data: "Angel or Devil"

Boyfriend unfortunate death, girlfriend through her boyfriend in the internet left data generated an artificial intelligence he, more bizarre is, two people actually live together ... Large data age, based on the basic characteristics of user access to the Internet, http://www.aliyun.com/zixun/aggregation/10499.html "> Consumption behavior, Channel preferences, behavioral preferences, life track and other data, people are copied, and then reborn after death." This is the British drama "Black Mirror" plot, the future of the world, everything is data, including ...

Trouble with Big Data

Not long ago, stomach a little uncomfortable, did Gastroscope, took some medicine.   The doctor said, the stomach is raised, so that I can not eat, it is not suitable to touch. Curious nature, coupled with the Internet, is illnesses, think of Baidu. Although also know, Baidu content, cohabitation, weeding, good and poor, low credibility, but after all have this habit, then often patronize, right when reference. For example, stomach discomfort, asked Baidu, stomach pain, eat what good? Baidu a search, there are several pages.   Idle is also idle, may wish to see. But, on this point, the next day, turn on the computer, think about ...

The development background and significance of large data

In recent years, with the rapid development and popularization of computer and information technology, the scale of industry application system expands rapidly, and the data produced by industry application is exploding. With hundreds of TB or even dozens of to hundreds of petabytes of industry/enterprise data that is far beyond the existing traditional computing and information systems processing capabilities, the search for effective data-processing technologies, methods and means has become an urgent demand in the real world. Baidu's current total data volume has more than 1000PB, the daily need to deal with the Web page data to achieve 10PB~100PB, Taobao cumulative ...

Big future of Big data

"We think we need information, but actually what we really need is knowledge." "-Signal and noise" | Wen Ben magazine Cai as early as 2008, the famous Science journal Nature introduced a cover article called "Big Data" detailing the increasingly important role of "data" in mathematics, physics, biology, engineering and social economics. Now this obscure phrase has quietly become the new darling of business and finance. Conferences and forums on big data have sprung up, but in the end ...

Storage management and cloud computing for large data

Large data is not a specific type of data. Each type of http://www.aliyun.com/zixun/aggregation/13739.html "> unstructured data can be treated as large data. This includes data on social networking sites, online financial transaction data, company records, meteorological monitoring data, satellite data, and other monitoring, research, and development data.   The volume of large data is huge and unstructured. IDC defines large data technologies as: Large data technology describes a new generation of technologies and ...

Game Theory of large data

Information Photo Reporter: On the one hand, we need to use large data to provide services, we will upload data, on the other hand, the data to others to analyze, it will reveal privacy.   Is this a paradox? Kodai: Data privacy is actually a matter of how data is handled. If someone finds out that I have 250,000 dollars in my bank account, it's a breach of privacy. But if the system needs to know that a bank user's account has 250,000 dollars, then this is not a privacy issue. Therefore, large data analysis tends to use data separation method to solve this paradox. ...

Study on security understanding and coping strategies of large data

1. The introduction of large data production makes data analysis and application more complex, difficult to manage. According to statistics, the amount of data produced in the world over the past 3 years is more than the previous 400 years, including documents, pictures, videos, web pages, e-mail, microblogging and other types, of which only 20% are structured data, 80% is unstructured data. The increase of data makes the data security and privacy protection problem become more and more prominent, all kinds of security incidents to the enterprise and user wake-up alarm. Throughout the data lifecycle, businesses need to comply with stricter security standards and confidentiality rules ...

The "small time" of big Data: 2013Hadoop China Technology Summit hit

Hadoop is the most lucrative industry this year, the country's general college graduates of up to 6.99 million, the summer of 2013 was called "the most difficult job season in history." Is that really the case? The author thinks, the university student finds a work of food and clothing obviously not difficult, the difficulty is to find a good job suitable for oneself.   What kind of job is a good job? This is a problem, but pay is definitely an important indicator of whether or not you are working well or not. The authoritative investigative agency Dice Tech's 2013 pay top 100 survey shows that ...

The "island dilemma" of large data

Is it possible to integrate "island" data in different enterprises and services to establish a data exchange platform while protecting personal information and normalizing the data? This is beneficial to companies, individuals and even the society as a whole. But for business entities, big data is now part of its assets, and sharing data may mean losing its competitive edge. Take out a pen, in our country map to Heilongjiang province of Heihe, Yunnan Province of Tengchong for two points to draw a line, the right side of the line only occupy the land ...

What does big Data do? Say something practical, small data you build?

Internet thinking, big data is undoubtedly the most fire in the Internet circle, is also the most eye-catching 2 words, but, what is the internet thinking, what is the big data, each family also has the view of the family, how to better use of large data is the topic of people hot discussion, what is the big data in the end?   Lucky to hear China's famous network data analysis experts, sing Teacher's speech depicts the future development of large data possibilities! First, the formation of large data Internet spirit is what, is open, innovative! Internet spirit has led to mutual ...

Big Data brings unprecedented experience

Big data is the hottest technology concept in recent years. The industry's definition of a data source scenario for large data is either no less than 100TB or from an ultra-high-speed data stream, or an annual growth rate of more than 60%. And there are four V's saying: Volume (Volume), complex (produced), velocity (velocity), real (veracity).   But the big data really has the shocking influence to the entire profession, actually is as a strategy, the world Outlook and the method existence. "Big Data" This technology method, applies to the sports line ...

Panic from Big Data

Big data is no longer a topic for scientists, and many local governments in China have taken it as an important means of economic transformation, and have even used the large data industry as a strategic pillar industry to build data centers as urban development targets. According to the incomplete statistics of the international financial news, Qinhuangdao in Hebei province, the new area of Guizhou, Chongqing, the Two rivers, Lanzhou new district, Hangzhou, Inner Mongolia, Hohhot, and so on, have put forward to gather resources, building large data industry agglomeration areas, including the new zone, Chongqing Liang Jiang New zone, Lanzhou new zone, but also a large data industry ...

"discrimination" caused by large data

Thelles Rodriguez (Taylor Rodriguez) is ready to fly out, she put the trip into the clouds, and then everything is automated: luggage outside the door is guarded by intelligent streetlights, contact lenses equipped with a monitor to guide her into the designated location of the vehicle, the vehicle to achieve unmanned, automatic driving to the airport.   All of this was so simple and quick that all kinds of equipment were closely monitored by Taylor to detect abnormal signs of her face, mood, or walking. The above scene from the White House hand, accurate, should be the President of science and technology ...

Where is the value of large data bands?

Researchers and business users analyze large data to gain insight into the real needs of customers.   &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp;     The data is valuable, the company can not leave the data, but how valuable is the data? How much does it cost to analyze large data and gain value from it? In the past, technical experts had provided historical data to senior management so that they could determine ...

Large data marketing and 2013 Le Residence Gold Award Awards ceremony ended successfully

December 12, 2013 "Big Data, big marketing and livable China Dream Golden Prize award Ceremony" in the Grand Kai-Wah Hotel, from Harbin major property giants gathered to review the 2013 Harbin and http://www.aliyun.com/zixun/ Aggregation/5509.html "> China's real estate market pattern and changes, and look forward to the 3721.html" >2014 year of the development trend of the property markets, explore ...

The value of "small data" in large data garbage

"Small data", not because of the small amount of data, but through a large number of data analysis to find the real help users to make decisions of the objective basis, let it truly achieve business intelligence. "A few days ago, the online business optimization products and services provider dual technology unveiled the establishment of" National Dual data Center, "the company's senior vice president to reporters that the data on business decision-making more and more important, the advent of large data era, the end of the enterprise needs data is not a simple sense of large data, But through the massive data mining user characteristic obtains the valuable "the small data", then enables the enterprise to obtain the valuable user information ...

How to reduce energy consumption in large data center

The information brought by large data storms are transforming human life, work and thinking, opening up a major transformation of the times.     With the wide application of large data in various fields, the demand of data center is increasing uniformly, and whether the data center is green has become the primary factor to be taken into account in the data center layout of major data centers all over the world. According to authoritative statistics, power consumption in the data center has accounted for 8% of global energy and electricity consumption, which is expected to double the growth of electricity consumption. The huge demand for power in the data center has become a constraint ...

Large data break "mosaic" social structure

I used to think that a modern society full of fast-food http://www.aliyun.com/zixun/aggregation/17607.html "> Mass information and Data has no poetic meaning-everything is formatted, Things, even people, have become a collection of data symbols and are therefore deeply concerned about the monotony of society in the future. However, the book "Wisdom Government: The advent of the era of Big Data governance" depicts a completely different picture, the data and information is no longer a lack of human touch ...

Challenges facing large data storage systems

With the continuous expansion of the Internet and the further promotion of cloud computing technology, a large number of data in the individual, enterprises, research institutions, such as a steady stream of production. These data provide convenience for daily life, information sites can push users to customize the news, shopping sites can be in advance to provide users want to buy items, people can share whenever and wherever. But how to access these growing volumes of data efficiently, quickly and reliably is a key issue. Traditional storage solutions provide data reliability and absolute security, but in the face of massive data and its diverse needs, traditional solution days ...

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