A Data Science Central Community
Added by Paul Black on July 12, 2018 at 4:00am — No Comments
Indexing is commonly used among programmers. Without fully grasping the idea behind the technique, a programmer is always eager to take advantage of it whenever they encounter a query performance problem, only to get disappointed by the result on many occasions. By analyzing the principle of indexing, the article tries to show programmers when is the appropriate time to use an index and how to use it.
The purpose of indexing is to quickly find…Continue
Added by JIANG Buxing on August 29, 2017 at 12:30am — No Comments
What does The Library of Alexandria, The Normans and a book have to do with data? I never thought about
...at Alexandria was in charge of collecting all the world's knowledge, and most of the staff was occupied with the task of translating works onto papyrus paper... 1
Or The Normans and the...
Domesday Book (Latin: Liber de Wintonia "Book of…
Added by George Psistakis on May 20, 2016 at 5:20am — No Comments
To improve decision outcomes and operational performance, financial markets firms are incorporating new technologies such as advanced analytics to speed trends analysis and behavior pattern recognition in ever-larger data sets, including big data. The new technologies apply not only to investment risk and return management, but also to…Continue
Added by Gabriel Lowy on September 9, 2015 at 9:08am — No Comments
In this article I am going to discuss about complete view of using big data and analytics techniques over vast geological survey data, as they are applied to the oil and gas industry. There is always a need for optimization in the oil and gas exploration and production which includes finding, locating, producing and distribution stages as the gathered data shows how data…Continue
Added by VINU KIRAN .S on February 20, 2015 at 8:42pm — No Comments
In the last week alone, it helped fight the Ebola epidemic, fought…Continue
Added by Kalie Moore on October 30, 2014 at 1:00am — No Comments
With immense growth in technology, financial institutes, skyscrapers and malls, one can find that the number of consumers have increased exponentially in the Middle East over the past few years. Reports suggests that 91% of the population comprises of expats in UAE enjoying high salaries and tax free benefits.
Moreover, the options to spend your money have gotten bigger and better with UAE working towards the initiative to build Smart Cities setting strong infrastructure fundamentals…Continue
Added by Ipsita Roy on November 21, 2013 at 5:00am — No Comments
The mainframe’s strongest assets – scalability, reliability, availability, security and manageability – are the very characteristics that enterprises are most concerned about as they consider moving business-critical services to a cloud-based architecture. Can the mainframe be a cloud platform?
Recent surveys underscore customer confidence in the mainframe’s ability to perform in new service delivery models. Growing numbers are considering IBM’s zSeries Enterprise as a cloud…Continue
Added by Gabriel Lowy on August 1, 2013 at 10:21am — No Comments
The link between strategy and data has never been stronger. And the economics between the two has never been clearer; the potential return on a properly implemented big data analytics investment can be nothing short of game-changing – if it is done strategically. It is therefore imperative to make data strategy part of corporate strategy.
The three main levers of return on investment (ROI) are cost efficiencies, productivity gains and incremental revenue generation. These levers…Continue
Added by Gabriel Lowy on July 26, 2013 at 8:27am — No Comments