Amazon Review Dataset

Start-up company Rare Technologies recently released a hyperscale machine learning benchmark that focuses on GPUs and compares the performance of machine learning costs, ease of use, stability, scalability and performance with several popular hardware providers.

In February 1977, Fredrick Sanger and his colleagues published the complete genome sequence of the first organism, the 5,375 nucleotides of the phage phiX174. Since then, it has become clear that genome-wide research will be tedious as scientists detect more complex species. Fortunately, the development of genomics soon has a solution. Just 4 months later, a new small company in Cupertino, Calif., began selling Apple II to electronics enthusiasts. Scientists also quickly discovered that ...

In February 1977, Fredricksanger and his colleagues published the complete genome sequence of the first organism, the 5,375 nucleotides of the phage phiX174. Since then, it has become clear that genome-wide research will be tedious as scientists detect more complex species. Fortunately, the development of genomics soon has a solution. Just 4 months later, a new small company in Cupertino, Calif., began selling Apple to electronic enthusiasts. Scientists also quickly discovered that this relatively cost-effective new computing system ...

Spark is a cluster computing platform that originated at the University of California, Berkeley Amplab. It is based on memory calculation, from many iterations of batch processing, eclectic data warehouse, flow processing and graph calculation and other computational paradigm, is a rare all-round player. Spark has formally applied to join the Apache incubator, from the "Spark" of the laboratory "" EDM into a large data technology platform for the emergence of the new sharp. This article mainly narrates the design thought of Spark. Spark, as its name shows, is an uncommon "flash" of large data. The specific characteristics are summarized as "light, fast ...

What is the connection between Nobel laureate, biochemist Sanger (Fredrick Sanger) and Apple founder Steve Jobs (Steven jobs)? In February 1977, Fredrick Sanger and his colleagues published the complete genome sequence of the first organism, the 5,375 nucleotides of the phage phiX174. Since then, it has become clear that as scientists detect more complex species, the whole genome of ...

Personalized recommendations are often misunderstood as the two concepts of market segmentation and precision marketing. Although there is some connection between them, they are far different in essence. This article not only clearly describes the personalized recommendation technology, but also lists the top ten challenges it faces. Many people know personal recommendation, there are many misunderstandings on the understanding. Some people think that personalized recommendation is the market segments and precision marketing, but in fact the market segments and precision marketing tend to be divided into potential users of many groups, which is compared with the statistics based on the overall compared to have made great strides, but Distance "tailor-made for each user ...

The fastest way to store a computer system is the ram traditionally used primarily as memory. As the access performance of the hard drive has deteriorated over the years, and the cost of RAM has been decreasing, many researchers have been exploring how to replace the hard disk with memory in recent years. As early as the 1980, David DeWitt and Garcia-molina and so on published a main memory database paper. Steven Robbins's article points out that the Turing Prize winner, Jim Gray, is more explicit about the idea that "memory will be a hard drive and the hard drive will become a tape."

Why would you consider using cloud-computing storage services for at least some of your data and applications? Well, unless you've been living in isolation for the last six years, you're bound to have a deep understanding of the benefits of cloud storage. Public cloud computing can bring significant economic benefits because you only need to pay for the resources you need and use, saving the cost of new storage systems and the space, energy, and cooling costs needed to accommodate and run the system. The unlimited virtual capacity offered by most vendors can be cost-effective for your data storage ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host technology Hall [the core hint] reads Xiangliang "The recommendation system practice" to sum up: Although the algorithm cannot solve all problems, but the algorithm can become more humane. 　　Network is a society, in fact, the algorithm and people have not been so clear-cut. Recommendation system this thing in fact in our life everywhere, such as I buy dumplings in the morning, the boss often asked me if I would like to have a cup of soya-bean milk, this is a simple recommendation. With the development of the Internet, the line of this model to move ...

The Big data field of the 2014, Apache Spark (hereinafter referred to as Spark) is undoubtedly the most attention. Spark, from the hand of the family of Berkeley Amplab, at present by the commercial company Databricks escort. Spark has become one of ASF's most active projects since March 2014, and has received extensive support in the industry-the spark 1.2 release in December 2014 contains more than 1000 contributor contributions from 172-bit TLP ...