June 2016 — July 2016
XSEDE Names 2016 Campus Champion Fellows (Jul 8, 2016)
The National Science Foundation’s Extreme Science and Engineering
Discovery Environment (XSEDE) program has named the fifth cohort of
Fellows for its Campus Champions (CC) program, pairing a Champion
with a member of XSEDE’s Extended Collaborative Support Services
(ECSS) staff to work on real-world science and engineering projects
for about one year. Campus Champions are local faculty, staff and
researchers at over 200 U.S. institutions who advise researchers on
the use of high-end cyberinfr...
Read More
'Cut!' - the AI Director (Jul 7, 2016)
At the Cannes Lions advertising festival on Thursday morning, an
audience was shown a series of short films in the annual New
Directors Showcase, which highlights emerging talent. One of the
entries had AI as a director. A few days ago, I saw Eclipse, a pop
video featuring a French band, at the offices of Saatchi and
Saatchi, which runs the Cannes showcase and commissioned the AI
entry. What is remarkable about it is not the production values -
it is actually a rather dull piece of work - but a ...
Read More
Early-Universe Soup (Jul 7, 2016)
At the dawn of the universe – just after the Big Bang – all matter
was in the form of a hot-flowing soup called quark-gluon plasma, or
QGP. Large-scale computations have been critical to the theoretical
study of QGP’s novel characteristics. As part of a theoretical
effort funded by the Department of Energy, Brookhaven National
Laboratory’s Swagato Mukherjee and his colleagues are using an
allotment of 167 million processor hours from the ASCR Leadership
Computing Challenge to better unde...
Read More
Computer is Trained to Recognize Events in YouTube (Jul 6, 2016)
Using deep learning techniques, a group of researchers has trained
a computer to recognize events in videos on YouTube - even the ones
the software has never seen before like riding a horse, baking
cookies or eating at a restaurant. Researchers from Disney Research
and Shanghai's Fudan University used both scene and object features
from the video and enabled link between these visual elements and
each type of event to be automatically determined by a
machine-learning architecture known as neural...
Read More
The Inventors of the Internet Are Trying to Build a Truly Permanent Web (Jul 6, 2016)
If you wanted to write a history of the Internet, one of the first
things you would do is dig into the email archives of Vint Cerf. In
1973, he co-created the protocols that Internet servers use to
communicate with each other without the need for any kind of
centralized authority or control. He has spent the decades since
shaping the Internet’s development, most recently as Google’s
“chief Internet evangelist.” Thankfully, Cerf says he has archived
about 40 years of old email—a first-h...
Read More
U.S. to Have 200-Petaflop Supercomputer by Early 2018 (Jul 5, 2016)
The U.S. plans to have a supercomputer by early 2018 with roughly
double the performance of China's newest and most powerful system.
The Chinese system, Sunway TaihuLight, was announced in the latest
release of the Top 500, the biannual ranking of publicly known
supercomputers. Sunway TaihuLight can reach a theoretical peak
speed of 124.5 petaflops, and has achieved 93 petaflops on the
Linpack benchmark, used by the Top 500 to assess the performance of
supercomputers. The latest ranking of the w...
Read More
Brazil Budget Crisis Slows Supercomputer from Studying Zika (Jul 5, 2016)
A supercomputer named Santos Dumont has been partially switched off
in Rio de Janeiro due to government spending cuts. It was meant to
be genetically mapping the Zika virus. "It seems nonsensical, at a
moment like this when everyone is talking about the Zika virus,"
Antonio Tadeu, head of a government group responsible for high
performance processing, told Reuters. "The financial problems have
meant Santos Dumont is running below capacity since last month," he
added. In the midst of Brazil's wor...
Read More
MIT’s New AI Can (Sort of) Fool Humans with Sound Effects (Jul 4, 2016)
Neural Networks are already beating us at games, organizing our smartphone photos, and answering our emails. Eventually, they could be filling jobs in Hollywood. Over at MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL), a team of six researchers created a machine-learning system that matches sound effects to video clips. Before you get too excited, the CSAIL algorithm can’t do its audio work on any old video, and the sound effects it produces are limited.
Bluetooth 5: Quadruple the Range, Double the Speed (Jul 4, 2016)
Bluetooth is so ubiquitous, it's easy to forget it's still an
evolving technology. The Bluetooth Special Interest Group (SIG)
defines the standard, and late last year teased what's coming in
the next major version change since 2009. Today, the body shared a
bit more about what we can expect from the release of Bluetooth 5,
expected in late 2016 or early 2017. For starters, the next version
will quadruple the range of connections and double their speeds,
too, with no increase in power consumption...
Read More
IBM’s Watson Lets You Talk to Your Self-Driving Car (Jul 3, 2016)
What makes Olli, the car that’s now rolling through the streets of
National Harbor, Maryland, important isn’t that it drives itself,
that it’s electric, or even that Local Motors made it from 3-D
printed parts. What sets Olli apart is its gift of gab. Upstart
automaker Local Motors and IBM teamed up to create the autonomous
van-like shuttle, which launches today, carries twelve passengers,
and uses the tech stalwart’s Watson supercomputer to chat with
passengers. That may seem a step dow...
Read More
OpenACC Adds Support for OpenPOWER; Touts Growing Traction (Jul 3, 2016)
In a show of strength leading up to ISC the OpenACC standards group
today announced its first OpenPOWER implementation, the addition of
three new members – University of Illinois, Brookhaven National
Laboratory, and Stony Brook University – and details of its
expanding 2016 training schedule. Michael Wolfe, technical director
of OpenACC, also talked with HPCWire about thorny compiler
challenges still remaining as the number of processor (all types)
cores grows and memory management issues be...
Read More
Ethnic, Gender Imbalances Plague Computer Science Education (Jul 2, 2016)
For Obama administration officials, computer science education has
become almost a moral issue. During a panel discussion at the New
America Foundation, Melissa Moritz, deputy director of STEM --
science, technology, engineering and math -- at the Education
Department, noted the ethnic and gender imbalances in computer
science education. Still a rarity at schools across the country,
computer science classes are disproportionately unavailable to
low-income students, according to Moritz, who argue...
Read More
Supercomputer Changing Genetic Medicine in Africa (Jul 2, 2016)
The National Center for Supercomputing Applications at the
University of Illinois at Urbana-Champaign is helping change the
way genetic medicine is researched and practiced in Africa. Members
of the Blue Waters team recently made it possible to discover
genomic variants in over 300 deeply sequenced human samples to help
construct a genotyping chip specific for African populations.
NCSA's Blue Waters is the largest and most powerful open access
supercomputer in the world, and is unique in being h...
Read More
New See-Through Material For Electronics (Jun 25, 2016)
Creating more efficient lighting solutions and solar panels
requires materials that let light pass through and conduct "missing
electrons," or the charged holes created when an electron leaves.
Scientists created just such a material by altering a transparent
insulating oxide by chemical substitution. Even though conducting
missing electrons and transparency were considered mutually
exclusive, this new material both efficiently conducts missing
electrons and retains most of its transparency to v...
Read More
Tech Culture Still Pushing Out Women, Study Finds (Jun 25, 2016)
Social dynamics and "culture fit" are a key reason why female
engineers tend to leave the profession sooner than men, according
to a new study released by researchers from the Massachusetts
Institute of Technology (MIT); the University of California,
Irvine; the University of Michigan, and McGill University. "It
turns out gender makes a big difference," says MIT professor Susan
Silbey. "It's a cultural phenomenon." The research involved having
more than 40 undergraduate engineering students keep...
Read More
World's First 1,000-Processor Chip (Jun 24, 2016)
A microchip containing 1,000 independent programmable processors has been designed by a team at the University of California, Davis, Department of Electrical and Computer Engineering. The energy-efficient "KiloCore" chip has a maximum computation rate of 1.78 trillion instructions per second and contains 621 million transistors. The KiloCore was presented at the 2016 Symposium on VLSI Technology and Circuits in Honolulu on June 16.
Huge FBI Facial Recognition Database Flawed: Audit (Jun 24, 2016)
A facial recognition database compiled by the FBI has more than 400
million images to help criminal investigations, but lacks adequate
safeguards for accuracy and privacy protection, a congressional
audit shows. The huge database—which enables investigators to
search images to match those of criminal suspects—"is far greater
than had previously been understood" and raises concerns "about the
risk of innocent Americans being inadvertently swept up in criminal
investigations," said Senator Al ...
Read More
AI Fools Humans With Fake Sound Effects (Jun 23, 2016)
The auditory Turing test has been defeated. When MIT Computer
Science and Artificial Intelligence Lab researchers showed videos
of a drumstick hitting and brushing through various objects,
subjects were fooled into believing that the sounds they heard
actually came from the objects and materials on screen. They did
not. Instead, a computer programmed to analyze the video and apply
the correct sounds from its own library of samples chose the audio
clips for all the videos. And the subjects were n...
Read More
"Ransomware" Cyberattack Exposes Vulnerability of Universities (Jun 23, 2016)
The first Patrick Feng knew about a cyberattack on his university
was when one of his colleagues told him that her computer had been
infected by hackers and rendered unusable. Feng, who studies
technology and sustainability policy at the University of Calgary
in Canada, immediately checked the Dropbox folder that he was
sharing with that colleague — and found that it, too, had been
compromised. “The hackers had created encrypted copies of all my
Dropbox files and deleted the originals,” he...
Read More
How Lawrence Livermore Is Facing Exascale Power Demands (Jun 22, 2016)
When considering the challenges of exascale computing, power is
right at the top of the list and the major leadership-class centers
want to make sure they’re doing everything they can to manage the
demands of power today – which can run as high as 10 MW at peak for
the largest machines – and in the coming exascale era, when the
number could be three times that high. At loads of this magnitude,
the largest HPC facilities need to have all the relevant power data
within arm’s reach. Managin...
Read More
Financial Technology Matures as Government Steps In. (Jun 22, 2016)
You would be hard pressed to read the news and not know that
fintech is seemingly at a crossroads — from Lending Club‘s CEO
resigning to reports of other peer-to-peer lending platforms
reducing their workforce to headlines that state that, after a boom
in funding, venture capitalists are looking to other sectors out of
fear. Indeed, some are already declaring financial technology dead
as a space for the near-term. Not so fast. Here’s what we know.
These signals are actually the chaotic rea...
Read More
Taipei Computex Gets its Head Around VR (Jun 21, 2016)
At Computex the focus this year shifted to contemporary tech:
virtual reality, home robotics, the connected home and the internet
of things. In hardware, there were two-in-one notebooks and gaming
rigs. Microsoft made a far-reaching announcement that wearers of
virtual reality headsets such as HTC’s Vive would be able to
manipulate the same holograms that wearers of its HoloLens
accessed. It demonstrated a person with a VR headset and another
with a HoloLens working together designing the same...
Read More
NVIDIA Unveils the Inception Program (Jun 21, 2016)
NVIDIA today unveiled a comprehensive global program to support the
innovation and growth of startups that are driving new
breakthroughs in artificial intelligence and data science. The
NVIDIA Inception Program provides unique tools, resources and
opportunities to the waves of entrepreneurs starting new companies,
so they can develop products and services with a first-mover
advantage. “Startups worldwide are taking advantage of deep
learning for its superhuman speed and accuracy in application...
Read More
The Supercomputing Shift (Jun 20, 2016)
Many of the Texas Advanced Computing Center's feature stories
highlight the impact of advanced computing for a specific research
project. But for one of TACC's users, the introduction of advanced
computing and computational expertise resulted in a fundamental
shift in the direction of the institute. Jing Su researcher in CBSB
and assistant professor in the Department of Diagnostic Radiology.
For over five years, the Center for Bioinformatics and Systems
Biology at Wake Forest School of Medicine,...
Read More
Google Moves Closer to a Universal Quantum Computer (Jun 20, 2016)
For 30 years, researchers have pursued the universal quantum
computer, a device that could solve any computational problem, with
varying degrees of success. Now, a team in California and Spain has
made an experimental prototype of such a device that can solve a
wide range of problems in fields such as chemistry and physics, and
has the potential to be scaled up to larger systems. Both IBM and a
Canadian company called D-Wave have created functioning quantum
computers using different approaches. ...
Read More
©1994-2024
|
Shodor
|
Privacy Policy
|
NSDL
|
XSEDE
|
Blue Waters
|
ACM SIGHPC
|
|
|
|
|
|
XSEDE Code of Conduct
|
Not Logged In. Login