Large Amount Of Data

Big data has grown rapidly in all walks of life, and many organizations have been forced to look for new and creative ways to manage and control such a large amount of data, not only to manage and control data, but to analyze and tap the value to facilitate business development. Looking at big data, there have been a lot of disruptive technologies in the past few years, such as Hadoop, Mongdb, Spark, Impala, etc., and understanding these cutting-edge technologies will also help you better grasp the trend of large data development. It is true that in order to understand something, one must first understand the person concerned with the thing. So, ...

Big data has grown rapidly in all walks of life, and many organizations have been forced to look for new and creative ways to manage and control such a large amount of data, not only to manage and control data, but to analyze and tap the value to facilitate business development. Looking at big data, there have been a lot of disruptive technologies in the past few years, such as Hadoop, Mongdb, Spark, Impala, etc., and understanding these cutting-edge technologies will also help you better grasp the trend of large data development. It is true that in order to understand something, one must first understand the person concerned with the thing. So, ...

The first China cloud Computing conference was opened in June 2013 5-7th at the Beijing National Convention Center. The Conference, with an international perspective, insights into global cloud computing trends, and from the application, explore cloud computing and large data, cloud computing and mobile Internet, cloud security and cloud computing industry applications, such as the focus of the topic. In particular, the Conference has set up a cloud computing services display area, exchange the latest research results of international cloud computing, showcase domestic cloud computing pilot City development achievements, share cloud computing development experience, promote global cloud computing innovation cooperation. Wave group system software director, Cloud Computing Products Department General Manager ...

The first China cloud Computing conference was opened in June 2013 5-7th at the Beijing National Convention Center. The Conference, with an international perspective, insights into global cloud computing trends, and from the application, explore cloud computing and large data, cloud computing and mobile Internet, cloud security and cloud computing industry applications, such as the focus of the topic. In particular, the Conference has set up a cloud computing services display area, exchange the latest research results of international cloud computing, showcase domestic cloud computing pilot City development achievements, share cloud computing development experience, promote global cloud computing innovation cooperation. Wave group system software director, Cloud Computing Products Department General Manager ...

November 2013 22-23rd, as the only large-scale industry event dedicated to the sharing of Hadoop technology and applications, the 2013 Hadoop China Technology Summit (Chinese Hadoop Summit 2013) was held at four points by Sheraton Beijing Group Hotel. 　　Nearly thousands of CIOs, CTO, architects, IT managers, consultants, engineers, enthusiasts for Hadoop technology, and it vendors and technologists engaged in Hadoop research and promotion will be involved in a range of industries from home and abroad. The General Assembly is ...

The distributed computing technology proposed by Google makes it easy for developers to develop global application services, and cloud computing technology automates the management of communication, task allocation, and distributed storage among a large number of standardized (heterogeneous) computers. 　　The cloud comes from a decentralized, parallel operation, but better than the grid. Data computing cloud technology can be considered as a sub-set of grid technology, both of which are designed to hide the complexity of the system, so that users need to use it without knowing how the system works inside. The parties follow up with Google to promote cloud services, but the definition is different ...

Many people agree that tables are a significant part of http://www.aliyun.com/zixun/aggregation/7236.html > user interface design, but they are often overlooked. Tables should show structured data that makes it easier for users to read, scan, and compare, but in many cases tabular data is ambiguous. That's why a lot of people don't like forms. Users often use tables for their daily work, but who needs to let them crash ...

If one day can predict the future, then what are your first things to do? Buy lottery? That second, third thing? Selling a first off, we talk about it later. Big data is an industry, broadly speaking refers to the whole product chain of mass information generation, dissemination, collection, processing and value creation in the era of information overload. In the narrow sense, it refers to the related industries of big data storage and processing and data mining. The most common use of big data on the market today is in analysis and prediction. According to myself in this industry for 10 years ...

1.MapReduce's main function MapReduce through the abstract model and computational framework what needs to do (What need to do) and how to do (How to do) separate for the programmers to provide an abstract and high-level programming interface and framework, Programmers only need to care about the specific calculation of its application layer, just write a small amount of processing applications to calculate the problem of the program code; how to complete the parallel computing tasks related to many system layer details are hidden ...

The traditional relational database has good performance and stability, at the same time, the historical test, many excellent database precipitation, such as MySQL. However, with the explosive growth of data volume and the increasing number of data types, many traditional relational database extensions have erupted. NoSQL database has emerged. However, different from the previous use of many NoSQL have their own limitations, which also led to the difficult entry. Here we share with you Shanghai Yan Technology and Technology Director Yan Lan Bowen - how to build efficient MongoDB cluster ...

Xinhua News Agency, Los Angeles, July 13, Germany has just won the World Cup, to help them win one of the "secret weapon", it is quietly affect the pitch "big data." Some people think that "big data" can be called the German team's "12th World Cup". Prior to the start of the World Cup, the German Football Association partnered with SAP to "privately customize" a football solution called "game insight" to rapidly collect, process and analyze technical data of players and teams based on "Figures and Facts" optimize the team configuration, enhance the team's combat capability, and through the analysis of ...

"Enterprise Network D1net" March 26 in a large data era, security issues, still can not be ignored, with the application of large data gradually deepening, nowadays, There are many concerns about the privacy issues involved in the analysis of large data: are companies and government agencies in various countries entitled to such a wide range of personal and group information? At the same time, for their collection and processing of these data information has relevant laws or policies to guide and restrain it? 　　One of the most critical but not often discussed and focused issues is security. Corporate and government agencies ...

With the maturity and development of large data technology, large data has become more and more widely used in commerce, and more and more examples of the interaction, integration, Exchange and transaction of large data are also increasing. In this paper, some problems of large data transaction and the necessity of building large data exchange are discussed and studied. We believe that the establishment of large data exchange is imperative market demand. Currently the following companies and institutions usually have large data: large entity commercial companies or e-commerce companies, such as large chain stores walmart,sears, or Amazon, Alibaba. This kind of public ...

January 10, 2012, the "Building Cloud computing data center and cloud application innovation" as the theme of the second China IDC industry annual ceremony held in the National Conference Center, a comprehensive interpretation of the data center and cloud computing industry development trend. Huawei It product line cloud computing Solutions Marketing Support Minister Yang Jianbo made a speech with the theme "Next-generation data center and cloud infrastructure", the following is a transcript: Hello everyone, today I review the progress of Huawei's solution in cloud data center. We tend to speak a little bit more about related products. I ...

Beijing Time March 9 News, ibmhttp://www.aliyun.com/zixun/aggregation/13840.html "> Super computer system Watson in Citibank retail department recently launched IBM and Citibank Cooperation, Which is the integration of the American intelligence game jeopardy! IBM supercomputer, Watson, is working on the bank's retail banking division. This is another innovation as a medical diagnostic assistant ...

A few days ago, the Storage Network Industry Association (Storage Networking Industry Association,snia) released specifications that could be used to test solid-state hard disk (SSD) performance. SNIa is an industry organization established by manufacturers and universities dedicated to developing and promoting storage-system standards. The SSD Performance Test specification was presented by SNIa's Solid-State Storage Initiative Group (Solid State Storage Initiative,sssi) to provide a fair basis for benchmarking ...

Lai: Next Please welcome the speaker of the dialogue, Mr. Ming, chairman and president of Ufida, Mr. Wang Wenjing, vice president of the China Unicom Research Institute, Mr. Fang, chairman of the Zhang Zhenqing group, Mr. Lin Shi-ding, Chairman of Baidu Technical Committee, Dr. Yao Hongyu, friend System CEO. In fact today not only has the cloud, the sky also floats the snowflake, is very auspicious for everybody cloud computing person. Each guest in three minutes to greet the cloud of their own wonderful point of view, each guest at the end of three minutes, guests can also speak with ...

At present, the momentum of large data development is "in full swing", but owning the data does not mean owning its value, only analyzing and digging the data, discovering useful information, and then "deciphering" the information can truly create value. Owning data has its value, which is one of the most common misconceptions about big data. Recent flu outbreaks have been announced in Boston and New York. In Boston, 700 cases have been reported, 18 of whom have died. In order to get effective control of the epidemic, health officials and application http://www.aliyun.com/zi ...

Today, the development of big data is irresistible. However, owning data has its value, which is one of the misconceptions that most people have about big data. The mere ownership of data does not imply the value of the data, only the analysis of data mining, the discovery of useful information, and then "decipher" the information can truly create value. Recent flu outbreaks have been announced in Boston and New York. In Boston, 700 cases have been reported, 18 of whom have died. In order for the epidemic to be effectively controlled, health officials and applications developers ...

Recently, two things about large data are worthy of attention: first, in the middle of May, our school set up a large agricultural data research center. The second is the middle of June, the first domestic agricultural data industry technology Innovation Strategic Alliance was established in our school. 　　These two events will have an important impact on the next development of the school, and also bring new opportunities for the development of the subject. At present, large data research and application in the domestic just started, the agricultural data related research has not been deeply involved, it should be said that our school in this area to grab the first mover. 　　We must cherish and grasp this opportunity, and actively carry out relevant research, as soon as possible to achieve results. ...