Data Processing

CWP/SU Seismic un*x (SU) package is an earthquake http://www.aliyun.com/zixun/aggregation/14345.html "> Data processing and Seismic wave propagation related research software environment." It is not only used in seismology, but also in data that varies over time, such as ground penetrating radar. Seismic Unix 4.3 This version of the code is compatible with C99, adding phase algorithms, various bug fixes and code cleanup. Software Information: ...

China IDC Industry Alliance News in today's "2010 Mobile Internet Symposium", China Mobile Communications Institute, director of Cloud Computing Institute Sun Shaoling briefly introduced the "Big cloud" research and development and practice. In his view, telecom operators have a wealth of network and infrastructure resources, can effectively protect the reliability of cloud computing and service quality. According to Sun Shaoling, China Mobile is quite active in cloud computing, in order to achieve the future IT infrastructure and mobile internet infrastructure, China Mobile started its research and development project in 07, and built a 256-node cloud meter in 08 ...

Challenging scientific problems in large data technology and applications Wangchenggong Chen Wei can zhang June Song Suru All this article is based on the National Natural Science Foundation of the 89th Shuangqing Forum "Large data technology and application of challenging scientific problems", respectively, on the large data acquisition, large data storage and management, data transmission, large processing,  Analysis and calculation, as well as large data applications and other topics were comprehensively reviewed. Challenging scientific problems in large data technology and applications

Database company Actian acquired the analysis database supplier Paraccel, the specific transaction amount was not disclosed. Actian is a somewhat hidden database company. The current annual income is about 150 million dollars. The acquisition of Paraccel has been the fourth acquisition by Actian in the past 5 months. After acquiring Paraccel, Actian's database product suite became richer by the introduction of large data capabilities. Now Actian products include the number of relationships ...

Absrtact: Missing the wave of mobile internet, the Golden age of Intel is gone forever. But what about Intel, which remains near 200 billion dollars in market capitalisation? Fortunately, technology has never been a straight line development, the curve beyond the success of the numerous. To preempt a technology that misses the wave of mobile internet, the Golden age of Intel is gone. But what about Intel, which remains near 200 billion dollars in market capitalisation? Fortunately, technology has never been a straight line development, the curve beyond the success of the numerous. To seize a wave of technology, it means ...

At present, a large number of new technologies are emerging every year in the big data field, which is an effective means for big data, storage, processing analysis or visualization.

This is an era of informationization. While we feel convenience, we also feel the excessive expansion of information in this era. When the city begins to develop rapidly and the changes in the world have become overwhelmed, it is only by keeping pace with the world's development that it will not be left behind in the trend. Open the mailbox every day, a large number of mail may be enough to annihilate our sober minds, for the city's fast-paced, open a news app in the car or at each leisure time, no doubt for us to find a trace of survival and progress direction. Fortunately, mobile products fly ...

Original: http://www.kamang.net/node/223 The reader is impatient, I did not, so first say the conclusion: you can not edit the program, as long as the mouse to drag a few icons, change parameters, you can complete the distribution of billion data processing procedures. Of course, the ideal goal has not yet been achieved, but the road has been plainly displayed in front of us, at least we have come close to half. First of all, the MapReduce algorithm itself comes from functional programming, so using FP's idea to build the algorithm is again ...

Editor's note: In the framework of foreign database manufacturers Unified Jiangshan, the domestic database has no chance? South the General people with their rigorous style and research and development strength to prove that in the industry large data, domestic new large data platform Gbase using NEWSQL New database technology, and foreign manufacturers have stood on the same starting line, including China Mobile, Unicom, The People's Bank of China and other major industry units have adopted gbase large data platform. March 8, the domestic new large data gbase platform open Day in Tianjin successfully held. Leaders from national ministries, experts, industry ...

Absrtact: So search founder Liu Cubs, Phantoms, lightning, MiG if not military fans, it may be difficult to immediately realize the inner relationship between these phrases in fact, they represent all the well-known fighter jets.   And this is the search for Yunyun. So search founder Liu Young Lion, Phantom, thunder, MiG ... If it is not a military fan, it may be difficult to immediately realize the intrinsic relationship between these phrases--they represent, in fact, well-known fighter jets of all countries. And this is the same search (yunyun.com) all internal ...

Traditional data storage and management are based on structured data, so relational database systems (RDBMS) can meet the needs of various applications.

Talking about the 2011-Year-old CAT/Taobao "double 11" big promotion has so far been talked about, the event in countless sellers to bring huge gains, but also let it deeply felt to deal with the data flood peak problems. In order to solve the sellers in the process of data processing, system operation and other processes encountered bottlenecks and challenges, poly Stone Tower emerged. This brings the value of the seller in a big seller to participate in the day of the cat day of the city "late that is no single" promotional activities, through the Shi Tayun platform deployment so that its system quickly recover and save the loss of 2 million yuan can ...

The Hierarchical Data Format (HDF) is a general-purpose library for storing scientific data in a file format. It can http://www.aliyun.com/zixun/aggregation/14345.html "> Data processing to Datasets (multidimensional arrays) and groups (organization object structure). Hierarchical Data Format 1.9.100 This version has some minor bug fixes. Software information ...

With the advent of the data age, open source software more and more attention, especially in the Web application server, application architecture and large data processing is widely used, including Hadoop, Apache, MySQL and other open source software is well-known, in the enterprise large-scale network applications to assume an important role. Free, fast and so the advantages of the rapid development of open source software, nearly a year in the server domain application is increasingly extensive, below we look at the future will be a period of time in the server industry software leading role. HBase HBase is a distributed, column-oriented ...

State monitoring method of cloud storage system based on compressed sensing Feng-Keng Zhangliangliang Shen Ye Liang in order to solve the contradiction between high precision and large scale in large-scale state monitoring data processing, it is superior to the Nyquist sampling law to use the compression perception to deal with the wideband signal, A method for monitoring the state of a cloud storage system is proposed, which is Sdcs. Based on the classical matching and tracking MP algorithm, this method can be used to measure the sparse signal with DC component and to ensure that the original reconstruction algorithm still satisfies the improved Bernoulli, by increasing the row and zero constraint condition of the matrix.

The reliable implementation route of ERP in the past 40 years, a large number of enterprises have implemented MRP, Mrpⅱ and ERP. Through practice and a lot of analysis to work, accumulated a wealth of experience, formed a reliable implementation of ERP route. This route is made up of a point. 1. Prior education before the implementation of ERP system, first start education. According to the different objects, the content of the course is divided into two kinds: one is for the high-level leadership of the enterprise, the participants are the general manager of the Enterprise and the deputy general manager in charge of production, finance, engineering and marketing, the other is ...

China's IDC Circle July 15 reported: "In the big Data category is certainly the right direction, while the world's start-up companies and corporate giants are also leveraging large data and large data applications to create value-a large number of data processing into money or competitive advantage." However, behind the glory, always conceal some of the truth can not be ignored. In short, not all attempts at big data have been rewarded, and far from it. There is another truth to be reckoned with, in the IT business world, where the standard for "success" of large data is very lenient, and even "we have not failed completely ..."

At present, everyone is talking about big data, talking about the DT era, but what is big data, everyone has their own opinion, like blind people, each thinks that they are real elephants. After all, the big data that will lead the next revolution of humanity can be made clear by not a few articles.

Traditional industries pay more attention to information security, cloud computing in the past in traditional industries slow to advance a large part of the reason is that they do not dare to data and computing to third parties, especially in the financial, communications and other industries customers. The traditional industry is large in scale, and it is a business closely combined with real life, so its performance of cloud computing is very high, including computing speed, including network, concurrency and so on. 　　There is also a very important point is the ability to compute massive data processing, large enterprises need to deal with data far larger than ordinary developers. Security 、...

Xml_get_current_line_number gets the currently resolved line number. Syntax: int xml_get_current_line_number (int parser); Return value: integer function type: Data processing &http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; content description This function is used to obtain the current XML solution ...