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FedTech helps accelerate technology transfer
Oct. 4, 2019 -
LLNL computer scientists with promising technologies have taken part in a national organization’s commercialization program that pairs researchers with entrepreneurs. One of the researchers, Timo Bremer (who also sits on the DSI Council), worked for 12 weeks with teams of entrepreneurs, comprised of former CEO’s, executives, graduates and students with master’s degrees in business and others...
Collaboration drives data science workshop
Sept. 12, 2019 -
Lawrence Livermore National Laboratory’s (LLNL’s) Data Science Institute (DSI) hosted its second annual workshop on July 23–24, 2019. Co-sponsored by the University of California (UC) system, the event drew more than 200 participants to Garré Winery in Livermore. A common theme ran throughout both days: Collaboration is always welcome.
Indeed, feedback from last year’s workshop inspired a...
CANDLE illuminates new pathways in fight against cancer
Aug. 16, 2019 -
As part of the Department of Energy’s role in the fight against cancer, scientists are building tools that use supercomputers to solve problems in entirely new ways. Cancer research provides a complex deep learning challenge that enables DOE to develop new supercomputing capabilities that will, in turn, help scientists address challenges in national security and science. The CANcer...
LLNL presentation at KDD Conference women’s luncheon (VIDEO)
Aug. 15, 2019 -
The DSI co-sponsored the women's lunch at the 2019 Conference on Knowledge Discovery and Data Mining. Alyson Fox and Amanda Minnich discussed LLNL's diversity and inclusion efforts. Watch on LLNL's YouTube channel.
LLNL Center for Applied Scientific Computing: accelerating scientific discovery (VIDEO)
July 12, 2019 -
The Center for Applied Scientific Computing (CASC) serves as LLNL’s window to the broader computer science, computational physics, applied mathematics, and data science research communities. Major thrust areas in CASC research include: (1) Increasing simulation fidelity by integrating multi-physics and multi-scale models, increasing resolution through advanced numerical methods and more...
Small brain-on-a-chip promises big payoffs
July 10, 2019 -
Livermore’s brain-on-a-chip may offer a faster, less expensive, and more effective way to evaluate the organ’s response to human-made and natural threats. The device is the newest embodiment of an integrated system designed to accurately evaluate the effects of potentially harmful chemicals, viruses, and drugs on humans without relying on animal or human test subjects. Computational models...
Hyperion Research announces new winners of HPC Innovation Excellence Awards
June 18, 2019 -
Hyperion Research announced the 14th round of recipients of the HPC Innovation Excellence Award at the ISC19 supercomputer industry conference in Frankfurt, Germany. Led by Brian Spears, an LLNL team used the Trinity supercomputer to seek out successful modes of laser-driven fusion implosions by building an enormous database for supervised training of a machine learned surrogate...
NFL comes to Lab to hear latest on TBI research
June 5, 2019 -
Officials from the National Football League visited LLNL to hear how the Department of Energy’s national laboratories are using high-performance computing and artificial intelligence to advance scientific understanding of traumatic brain injury (TBI). Read more at LLNL News.
How machine learning could change science
April 29, 2019 -
Artificial intelligence tools are revolutionizing scientific research and changing the needs of high-performance computing. LLNL has been exploiting the relationship between simulation and experiments to build predictive codes using machine learning and data analytics techniques. Read more at Data Center Dynamics.
Researchers explore machine learning to automate sorting of microcapsules in real-time
April 16, 2019 -
Micro-Encapsulated CO2 Sorbents (MECS) — tiny, reusable capsules full of a sodium carbonate solution that can absorb carbon dioxide from the air — are a promising technology for capturing carbon from the atmosphere. To create the caviar-like objects, scientists run three fluids through a series of microfluidic components to create drops that turn into capsules when exposed to ultraviolet...
International collective of scientists seeks refined understanding of climate system
March 25, 2019 -
LLNL climate scientists announced the release of new data sets that will provide fresh insights into past and future climate change. Some of these data sets come from model simulations performed at LLNL, one of the more than 40 climate research centers and consortia engaged in next-generation climate change simulations. These results have been produced as part of an international effort to...
CASC research showcased at major data science venues
March 20, 2019 -
Researchers from LLNL’s Center for Applied Scientific Computing (CASC) are among the Lab’s employees making waves in the data science community, with many prominent accolades, publications, and acceptances in 2018. Data science encompasses some of the hottest technology topics—machine learning (ML), “big data” analysis, artificial intelligence, computer vision, and more—and the Center’s...
Making connections, career development highlight Women in Data Science regional event
March 11, 2019 -
For the second straight year, the HPC Innovation Center at LLNL played host to a Women in Data Science WiDS) regional event on March 4, drawing in dozens of attendees from LLNL, local universities and other Bay Area national laboratories. Livermore was one of more than 150 regional events held at sites across the globe in conjunction with the Global WiDS conference at Stanford University. Rea...
ESGF conference caps a productive year
Feb. 12, 2019 -
Members of the Earth System Grid Federation (ESGF) gathered in Washington, DC, on December 3–7 for the 8th annual conference. The event packed 40 presentations, several plenary sessions, a poster session, guest speakers, an awards ceremony, and an executive committee meeting into the week. The Lawrence Livermore National Laboratory (LLNL) delegation comprised 19 staff from the Computation and...
DSI seminar: data for social good (VIDEO)
Dec. 18, 2018 -
In this video from a DSI seminar, Dr. Lisa Garcia Bedolla, director of the Institute of Governmental Studies and a professor in the Graduate School of Education at the University of California, Berkeley, explores the new possibilities big data has opened up within the social sciences – with tools such as social network analyses and geospatial information systems, among others. Watch on LLNL's...
Dispatches from the fall hackathon
Dec. 18, 2018 -
This recap of LLNL's seasonal hackathon was provided by the web team that manages several LLNL websites. Mike Goldman, director of the Data Science Institute (DSI), stopped by the team's table during the hackathon to discuss the Open Data Initiative. Read more at LLNL Computing.
A bird's-eye view of computing performance
Dec. 7, 2018 -
LLNL’s HPC center runs 24 hours a day, 7 days a week. HPC performance data is collected from many different sources within the facility and includes metrics on network utilization, rack temperature and humidity, power consumption, application runtimes, and message routing. Such information is essential for understanding how efficiently the facility operates. The analysis tool ScrubJay—named...
DOE machines dominate record-breaking SC18
Nov. 20, 2018 -
They say everything’s bigger in Texas, and the 30th anniversary of the annual International Conference of High Performance Computing, Networking, Storage and Analysis (SC18), held Nov. 11-16 in Dallas, did not disappoint. The conference, which broke records for attendees and exhibitors, saw LLNL once again make its presence felt on the world’s biggest HPC stage. For the first time in five...
New computing cluster coming to Livermore
Nov. 8, 2018 -
LLNL, in partnership with Penguin Computing, AMD and Mellanox Technologies, will accept delivery of Corona, a new unclassified high-performance computing (HPC) cluster that will provide unique capabilities for Lab researchers and industry partners to explore data science, machine learning and big data analytics. Read more at LLNL News.
DSI kicks off 'bull sessions' for data science enthusiasts
Oct. 18, 2018 -
In upholding its mission of centralizing data science activity at LLNL, the DSI launched an informal event series on July 25, 2018. The new “bull sessions” are intended to facilitate networking, brainstorming, and problem-solving among data scientists and engineers across the Lab.
Dan Faissol, a member of DSI’s Data Science Council, states, “We hope these bull sessions will also serve as a...