R Data Science Jobs

Large data areas of processing, my own contact time is not long, formal projects are still in development, by the large data processing attraction, so there is the idea of writing articles. Large data is presented in the form of database technologies such as Hadoop and "NO SQL", Mongo and Cassandra. Real-time analysis of data is now likely to be easier. Now the transformation of the cluster will be more and more reliable, can be completed within 20 minutes. Because we support it with a table? But these are just some of the newer, untapped advantages and ...

This paper is an excerpt from the book "The Authoritative Guide to Hadoop", published by Tsinghua University Press, which is the author of Tom White, the School of Data Science and engineering, East China Normal University. This book begins with the origins of Hadoop, and integrates theory and practice to introduce Hadoop as an ideal tool for high-performance processing of massive datasets. The book consists of 16 chapters, 3 appendices, covering topics including: Haddoop;mapreduce;hadoop Distributed file system; Hadoop I/O, MapReduce application Open ...

Translation: Esri Lucas The first paper on the Spark framework published by Matei, from the University of California, AMP Lab, is limited to my English proficiency, so there must be a lot of mistakes in translation, please find the wrong direct contact with me, thanks. (in parentheses, the italic part is my own interpretation) Summary: MapReduce and its various variants, conducted on a commercial cluster on a large scale ...

What we want to does in this short tutorial, I'll describe the required tournaments for setting up a single-node Hadoop using the Hadoop distributed File System (HDFS) on Ubuntu Linux. Are lo ...

According to Google trends, "big data" is rarely used as a search term in 2011, but since the beginning of 2012, you can almost hear people in all walks of life talking about "big data". This is a very fast growing area, and it has spawned a lot of jobs. A McKinsey report predicts that by 2018 only the United States will have a gap between 140,000 and 180,000 people in the "in-depth analysis" of large data professionals. According to the new Vantage company, "Fortune" of the United States 5 ...

"Go ahead, there is no chance of missing, that is not your chance." 　　"The sign of an immature man is that he is willing to die heroically for a cause, and a mature man's mark is to live humbly for a cause." Introduction: Wang has "died heroically" twice, he has set up the school and rice, but have been remarkable failure; There is no chance of missed, that is not your chance.   　　The past does not love, the present is not miscellaneous, the future does not welcome. The symbol of an immature man is willing to die heroically for a cause, a mature man ...

Count up, Wang should have been "heroic death" twice, he once had all set up the school and meal no, but apparently all the most eye-catching final failure; In fact, there is no chance to miss, you know that this is not your chance. 　　Therefore, the past does not love, the present is not miscellaneous, the future is not welcome. 　　There is a saying that, an immature man is the symbol of a willing to die for a career heroically, and another mature man's logo is for a cause lowly alive. Until later in a period of time, Wang only know this sentence Wenqing growth motto in fact ...

I am going to enter the new recruitment season. For those who are interested in the field of technology, in the face of the current artificial intelligence boom that is sweeping the world, "data scientists" and "algorithm engineers" are definitely hot jobs.

Recently, Baidu's Web site, which belongs to Baidu's recruitment website, conducted a big inventory of the talent trends in the IT industry in 2011. The results show that the number of cloud computing professionals in the country will reach over one million. In 2012, the job growth in cloud computing Will be more than 150%. Cloud computing set off the fourth revolution in IT industry In 2011, the concept of cloud began to sweeping the globe. Cloud computing was widely acknowledged to be the second most popular cloud computing industry in the world. After a large computer, personal computer, the Internet after another big initiative, ...

What we want to does in this tutorial, I'll describe the required tournaments for setting up a multi-node Hadoop cluster using the Hadoop Distributed File System (HDFS) on Ubuntu Linux. Are you looking f ...