Data Science in the News | Data Science Institute
Aug 14, 2024 · LLNL is advancing the safety of AI/ML models in materials design, bioresilience, cyber security, stockpile surveillance, and many other areas. A key line of inquiry is model robustness, or how well it defends against adversarial attacks.
Welcome new DSI team members | Data Science Institute
Apr 2, 2024 · Welcome new DSI team members. When Data Science Institute (DSI) director Brian Giera and deputy director Cindy Gonzales began planning activities for fiscal year 2024 and beyond, they immediately realized that LLNL’s growth in data science and artificial intelligence (AI)/machine learning (ML) research requires corresponding growth in the DSI ...
DOE Data Days | Data Science Institute - Lawrence Livermore …
DOE Data Days. The Department of Energy (DOE) has joined the larger scientific community in the promotion of data management as a means to higher quality, more efficient research and analysis, and as a critical component of data science.
Evaluating trust and safety of large language models | Data …
Aug 8, 2024 · They examined 16 mainstream LLMs—ChatGPT, Vicuna, and Llama2 among them—across 8 dimensions of trustworthiness, using 30 public datasets as benchmarks on a range of simple to complex tasks. Led by Lehigh University, the study is a deep dive into what makes a model trustworthy.
Data Days brings DOE labs together for discussions on data …
Nov 9, 2023 · Data researchers, developers, data managers, and program managers from the DOE national laboratories visited LLNL on October 24–26 to discuss the latest in data management, sharing, and accessibility at the 2023 DOE Data Days (D3) workshop.
Volume 36: Special Edition | Data Science Institute
May 5, 2024 · Our mission at the Data Science Institute (DSI) is to enable excellence in data science research and applications across LLNL. Our newsletter is a compendium of breaking news, the latest research, outreach efforts, and more. Past volumes of our newsletter are available online.
UC/LLNL joint workshop sparks crucial dialogue on AI safety
May 2, 2024 · Representatives from DOE national laboratories, academia and industry convened recently at the University of California Livermore Collaboration Center (UCLCC) for a workshop aimed at aligning strategies for ensuring safe AI.
Meet new DSI director Brian Giera | Data Science Institute
In April 2023, Brian Giera was named the new director of the Data Science Institute (DSI). In this role, Giera, a materials and manufacturing researcher in LLNL’s Engineering Directorate, will oversee the DSI’s efforts to strengthen the Lab’s data science workforce pipeline, research directions, and community outreach.
LLNL researchers unleash machine learning in designing advanced …
Aug 22, 2024 · LLNL scientists and engineers, including Aldair Gorgora (right) and Timothy Yee are addressing longstanding challenges in 3D-printed lattice structures by using machine learning and artificial intelligence to accelerate lattice designs optimized with …
The data-driven future of extreme physics | Data Science Institute
By applying modern machine learning and data science methods to “extreme” plasma physics, researchers can gain insight into our universe and find clues about creating a limitless amount of energy.