By Jack Wells
Here at the Oak Ridge Leadership Computing Facility (OLCF) in East Tennessee, deploying the next top supercomputer for open science is akin to an ambitious hike in the Smoky Mountains: once one towering crest is reached, the next one appears within sight.
Just 18 months after the OLCF brought Titan—then the fastest supercomputer in the world—to full operation for users in May 2013, we announced a contract with IBM to create the next big machine: Summit.
Summit will expand on Titan’s groundbreaking hybrid architecture to deliver several times the computational power of the 27-petaflop Titan. Continue Reading »
By Dr. Erica Ollmann Saphire
The current outbreak of the Ebola virus is the largest in history, and has been described by the World Health Organization as “the most severe acute public health emergency seen in modern times.”
While previous outbreaks have ended when the disease was contained and disappeared from the human population, the scope of the 2014 outbreak raises the possibility that the virus, rather than disappearing again, could become endemic – permanently persisting in human populations in one or more areas. Continue Reading »
By Bryan Smith
A generational shift is occurring in large organizations around the globe, in which first and second-generation mainframe programmers are retiring from the workforce and being replaced by millennials, eager to jumpstart their careers.
After all, people have a tendency to go where the jobs are, and mainframes provide a great opportunity for engineers just entering the workforce – not only to find positions, but to have a clear career path for decades to come.
Here at Rocket Software, for example, we have developers that support dozens of mainframe products. So we need skilled programmers and developers to keep innovating. That’s why we’ve hired a number of new team members and immersed them in the mainframe universe. If you’ve been in the business as long as I have, it’s refreshing to hear what up-and-coming mainframe professionals are saying about this technology and the opportunities it provides.
Here’s what some of our under-40 Rocketeers are saying: Continue Reading »
By Steve Hamm
Beware the pistol shrimp. It stuns small sea creatures with a gun-like claw that fires powerful clouds of bubbles at its prey. The scientific principle that gives the pistol shrimp its mini-superhero powers could also prove valuable to humans–in uses ranging from improving the designs of propellers to helping doctors destroy kidney stones and cancerous tumors. A global collaboration involving IBM scientists, researchers at two European universities and the US Lawrence Livermore National Laboratory could help accelerate the journey of this science into the marketplace.
The multi-disciplinary team used one of the world’s fastest supercomputers to simulate the behavior of clouds of bursting bubbles–handling the highly-complex fluid dynamics problem in a way that was extremely efficient. In the process, they set a new record in supercomputing in fluid dynamics and, as a result, the team on Nov. 21 won the coveted Gordon Bell Prize from the Association for Computing Machinery.
Alessandro Curioni, head of mathematical and computational sciences at IBM Research – Zurich, described the adrenaline rush of working on the project. The team ran into one problem after another, and it required a diverse set of skills to solve them. The excitement peaked last April when the team–working around the clock for one week–demonstrated their breakthrough on Lawrence Livermore’s Sequoia computer. Scattered over half the globe, they kept in touch constantly with email, telephones and Skype. “A single group could not have accomplished this. We needed a wide variety of skills. It’s a great example of open collaboration,” he says. Continue Reading »
By Manoj Saxena
Social and technological shifts are driving rapid change, altering ways in which individuals interact with one another, learn, and attend to their personal and business needs. These shifts offer the potential to strengthen the relationships between companies and their customers—enabling more individual and directed communication and allowing organizations to cater to individual needs. Yet, for many, today’s online customer experiences lack personalization, timeliness and trust.
But what if companies could offer their customers the kind of personalized and knowledgeable assistance when they’re online or on the phone that people have come to expect from top-flight customer service delivered in person? Continue Reading »
By Miles Nosler
Over the last few years, whenever I saw an IBM Smarter Planet commercial on television I wondered what was behind things like Smarter Transportation? Smarter Cities? Smarter Commerce?
Since then I’ve come to understand what the Smarter Planet concept is about – tackling Big issues with smarter, interconnected technologies to improve the way we live and work. But, it didn’t truly sink in until I started crunching some Big Data with an IBM mainframe. Let me explain.
If someone told me I would take the top spot among 4,600 very smart students competing in IBM’s Master the Mainframe contest, I wouldn’t have believed it. But that’s exactly what I did, and now I have in-demand technical skills on my resume that are landing me job interviews. Continue Reading »
By Matthias Kaiserswerth
Steve Jobs famously lured John Sculley from a soda pop company to Apple in 1983 by saying, “Do you want to sell sugared water for the rest of your life? Or do you want to come with me and change the world?” In today’s business environment, the comparable challenge to a young engineer or computer scientist would be: “Do you want to create the next mobile app that makes your friends look like zombies or do you want to help transform the world of computing?”
That, in fact, is the challenge that we’re issuing today. IBM and ASTRON, the Netherlands Institute for Radio Astronomy, have assembled what some call a dream team of scientists to create a next-generation computing system capable of handling the ultimate big data challenge. Our project, called DOME, is a system for handling the deluge of data that will be created by the Square Kilometre Array, a radio telescope made up of more than half a million individual antennas that are to be scattered across southern Africa and Australia. When the SKA is completed in 2024, it is expected to process 14 exabytes of raw data per day. The data collected by the SKA in a single day would take nearly two million years to play back on an iPod.
We’re in the process of recruiting more than a half-dozen PhD.-level students to help staff the project–and we’re staging a virtual job fair to engage prospective employees. If you’re interested and qualified, visit the job fair Web site on March 26 at 5 p.m. Central European Time (Noon US Eastern Time). Only top students with huge ambitions should apply.
By John Kelly
A few weeks ago, I shared a dinner table in Johannesburg with Adrian Tiplady, one of the managers of Square Kilometre Array South Africa, which is managing the country’s involvement in the Square Kilometre Array astronomy project. The SKA is one of the most ambitious science efforts ever launched. The goal of the 10 countries involved is to decipher radio waves from deep space in order to solve the riddles of the universe and the nature of matter. Yet something Adrian told me totally blew my mind: he said the computing challenges posed by the SKA are just as great as those related to astronomy.
It’s gratifying when scientists from other domains come together to push computing and computer science forward. And it’s even more gratifying when organizations like Tiplady’s form partnerships with IBM to bring cutting-edge technologies to bear on the most demanding tasks ever dreamed up by humans. Today, SKA South Africa announced that it has joined IBM and ASTRON, the Netherlands Institute for Radio Astronomy, in a multi-year public-private partnership funded primarily by the Dutch government aimed at developing an information technology system for harvesting insights from the SKA’s data.
By Dr. Lora Ramunno
The study of the interaction between light and matter on the nanoscale (a nanometre is about one billionth of a metre) is revolutionizing many areas of science and technology. Powerful applications can be designed, for example, to capture real time images of live cells, tissues and biological processes or to help manufacture extremely small devices that can be used in diverse areas including telecommunications, computation and biotechnology.
These applications hold the potential to significantly improve early detection of disease or provide a better understanding of biological processes at a cellular level, as well as to identify hidden insights that can help companies move into newer and smarter manufacturing in the high technology market. Continue Reading »
By Dr. James Hendler
Every single student in the Department of Computer Science here at Rensselaer Polytechnic Institute has the potential to revolutionize computing. But with the arrival of Watson at Rensselaer, they’re even better positioned to do so.
Watson has caused the researchers in my field of artificial intelligence (AI) to rethink some of our basic assumptions. Watson’s cognitive computing is a breakthrough technology, and it’s really amazing to be here at Rensselaer, where we will be the first university to get our hands on this amazing system.
With 90 percent of the world’s data generated in the past two years, the ability for people and even traditional computing systems to make sense of this data has grown complex. The addition of Watson to our campus is very timely considering the growth of what some have termed “Big Data.”
In 1976, Joseph Weizenbaum, a leading computer scientist, wrote a book called Computer Power and Human Reason: From Judgement to Calculation, in which he criticized the field of AI for trying to replace human creativity and thought with the power of computers. He suggested that humans and computers were inherently different, and that trying to get computers to think like humans was an insurmountable task, if it was possible at all. Continue Reading »