This is a follow up to last week’s blog on understanding your customers’ perceptions of quality. As the world’s largest manufacturer of PCs and tablets, Lenovo is always looking for areas to reduce costs while increasing quality and customer satisfaction. Six months ago, Lenovo implemented the Lenovo Early Detection (LED) system
I took another trip to California and, of course, allowed Ed to come with me. San Francisco is an amazing place to visit (especially in March when it’s cold and wet in North Carolina.) On this trip, we met with wonderful group of people, the California Transcribers and Educators for
In the 1988 film Beetlejuice, the title character, hilariously portrayed by Michael Keaton, is a bio exorcist (a ghost capable of scaring the living) hired by a recently deceased couple in an attempt to scare off the new owners of their house. Beetlejuice is summoned by saying his name three times. (Beetlejuice. Beetlejuice. Beetlejuice.) Nowadays
People are talking about your products. But more importantly, they’re listening. Facebook, Twitter, review sites, and product forums are just a few of the sources that a savvy customer checks when making a buying decision. This reality has fundamentally changed the definition of quality. It’s no longer sufficient to conform
You may feel like the world is moving faster than ever. If so, then you can take solace in two facts: You're not alone in feeling this way. You're right. It is. Celebrating the 25-year anniversary of the Web, The Economist ran a piece examining the increasingly rapid adoption of new technologies.
As utilities expand analytic capabilities into more areas of the business, the reality of the data management challenge becomes very real. Most have accepted the era of "big data." But what about the quality of that big data? Is it reliable? What about the governance? Have the processes changed since
JBF Special Issue on Predictive Business Analytics Dr. Chaman Jain, professor at St. Johns University, and editor-in-chief of the Journal of Business Forecasting, provides his preview of the Winter 2014-15 issue: Predictive Business Analytics, the practice of extracting information from existing data to determine patterns, relationships and future outcomes, is
In my last blog post, I introduced SAS Visual Analytics for UN Comtrade, which helps anyone glean answers from the most comprehensive collection of international trade data in the world. I’d like to share some of what we learned in the development process as it pertains to big data, high
In my last blog I detailed the four primary steps within the analytical lifecycle. The first and most time consuming step is data preparation. Many consider the term “Big Data” overhyped, and certainly overused. But there is no doubt that the explosion of new data is turning the insurance business
Eine ordentliche Schnipselstrategie (nicht Schnitzelstrategie) ist, was die Umsetzung von BCBS 239-Projekten angeht, eigentlich gar keine so schlechte Strategie. Dabei kann man das Riesenprojekt BCBS 239 in verschiedene Teil- oder Pilotprojekte aufteilen, diese umsetzen und dann alle wieder zum großen Ganzen zusammenfügen. Denn jedes Projekt hat das Potenzial zu scheitern,
Bookies have long turned a trade in predicting the fate of our politicians in the general election. According to Ladbrokes, gamblers are set to spend a staggering £100m betting on this year’s result. The outcome of the May 7 vote is anticipated to be the hardest election to predict in
In today’s era of digital marketing, advertisers have access to innovative tools and platforms, which enable them to provide Internet users with more personalized ads. Furthermore, in exchange for such helpful and free service, people do not mind sharing a little bit of personal information as it helps them find
Having spent many years in graduate school, and living in the Research Triangle Park (RTP) in North Carolina, I have a lot of friends from other countries. Therefore when I recently saw some stories & graphs about EB-5 visas (where you invest a cool half-million US $ to bypass the
Recently I have been out speaking with a number of organizations about the idea of the innovation lab concept , which I discussed in a previous blog post, as the way to unleash the power of big data and make even the largest of companies as agile as a startup. During my
.@philsimon looks under the hood of 'analytics.'
Big Data schwirrt weiter durch unseren Alltag. Versprechungen von neuen bahnbrechenden Möglichkeiten wechseln sich dabei ab mit Horrorszenarien, die uns die gläserne Zukunft androhen. All dies läuft verstärkt unter der Überschrift Digitalisierung ab, als ob wir nicht schon seit etlichen Jahren alle möglichen digitalen Werkzeuge nutzen, um effizienter zu werden.
Two popular SAS custom tasks have recently been updated for SAS Enterprise Guide 7.1. Most custom tasks that I've shared will work without modification across releases, but these two required a special rebuild due to some internal product API changes. The Project Reviewer task allows you to see a detail
In my previous post, I showed how to approximate a cumulative density function (CDF) by evaluating only the probability density function. The technique uses the trapezoidal rule of integration to approximate the CDF from the PDF. For common probability distributions, you can use the CDF function in Base SAS to
Seguramente ya ha escuchado hablar sobre Hadoop y todas sus potentes capacidades, de no ser así, este sistema no es más que un marco para software de código abierto que permite almacenar y procesar grandes volúmenes de datos de forma distribuida en un gran número de productos de hardware. En
Evaluating a cumulative distribution function (CDF) can be an expensive operation. Each time you evaluate the CDF for a continuous probability distribution, the software has to perform a numerical integration. (Recall that the CDF at a point x is the integral under the probability density function (PDF) where x is
I recently wrote about how to overlay multiple curves on a single graph by reshaping wide data (with many variables) into long data (with a grouping variable). The implementation used PROC TRANSPOSE, which is a procedure in Base SAS. When you program in the SAS/IML language, you might encounter data
La tecnología Big Data & Analytics crecerá en México aproximadamente 65% a partir de 2016, dado que es un mercado que se expande a un ritmo tres veces mayor que el resto de la región, afirmó IDC, la principal firma de inteligencia de mercado, servicios de consultoría y conferencias para
Data. To a statistician, data are the observed values. To a SAS programmer, analyzing data requires knowledge of the values and how the data are arranged in a data set. Sometimes the data are in a "wide form" in which there are many variables. However, to perform a certain analysis
I’m not a seasoned business traveler so I generally plan to arrive extra early and leave a little late to avoid any last-minute stress. The problem with all that stress-avoidance is that I often have extra time on my hands and am stuck with finding ways to entertain myself. What
As the point person for SAS joining the new Open Data Platform (ODP) initiative, I want to make it clear why SAS is involved with ODP, and why we think it’s important to our customers, and the Hadoop and big data ecosystem as a whole. SAS is not in it to
The role of insurance is to bring some predictability, manageability and stability to a chaotic and uncertain world. In essence, it is a risk mitigation tool. The role of the Chief Risk Officer (CRO) is to manage the overall risk strategy for the insurance company. They are responsible for defining
Charlie Chase is considered an expert in sales forecasting, market response modeling, econometrics and supply chain management. Now he's sharing some of his expertise in his Business Knowledge Series (BKS) course, Best Practices in Demand-Driven Forecasting. I had the chance to ask him some questions about his course and the
La analítica de negocios se ha convertido en la solución ideal para empresas de los diversos sectores económicos, sin embargo, ha llegado el momento de que los países se apropien y lleven a cabo nuevos planes de profundización, especialización y educación en este campo. Ya no basta con saber que
Imagine choosing one application for Linux that worked on the version you currently use. You choose another program but find that it doesn’t work on that version of Linux. A third application? It works with another version of Linux. Luckily, that rarely happens. In 2001, the Linux Foundation established Linux Standard
Katherine Grainger paid a heart-felt tribute to the support staff who have been a pivotal part of her success in her opening speech ahead of last month’s World Sport Science and Medicine conference. The event was hosted in the UK jointly by British Rowing and FISA, the international rowing federation. “My career
