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15 posts tagged with "knowledge-sharing"

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The Modern HPC+AI Researcher: From Specialist to Orchestrator

· 7 min read
Anthony Kougkas (opens in a new tab)
Co-Founder and Executive Director, Gnosis Research Center

The capability of artificial intelligence to undertake complex tasks is growing at a pace that defies easy extrapolation. For those of us who have spent careers building the infrastructure that makes large-scale computation possible, this moment feels less like a disruption and more like a culmination, the point at which the systems we build must finally become as intelligent as the science they serve. The question facing every PhD student, every research engineer, and every principal investigator in High-Performance Computing today is not whether AI will reshape the research process, but whether they will be the ones directing that transformation.

This is the argument I want to make: the scarcest resource in modern research is no longer deep knowledge of a specific task. It is the ability to orchestrate compute, capital, data, and expert judgment to produce novel outcomes. The age of the specialist executor is giving way to the age of the agent orchestrator, and the researchers who internalize this shift earliest will define the next decade of scientific discovery.

SSDBM 2025 Keynote: The Data-Centric Imperative

· One min read

Professor Xian-He Sun delivered a keynote at the 37th International Conference on Scalable Scientific Data Management (SSDBM 2025), held in Columbus, Ohio on June 24, 2025. The talk was titled "The Data-Centric Imperative: from Hermes to StoreHub." Dr. Anthony Kougkas, Executive Director of GRC, serves as General Chair of SSDBM 2026.

MegaMmap at SC24: Tiered Distributed Shared Memory for Data-Intensive Computing

· 6 min read
info

Presented at SC24 International Conference for High Performance Computing, Networking, Storage, and Analysis November 17 to 22, 2024 • Atlanta, Georgia, USA

success

Available Now MegaMmap is released as open-source software. Visit the GitHub repository (opens in a new tab)

At SC24, Luke Logan presented MegaMmap, a software-based distributed shared memory (DSM) technology that blurs the boundary between memory and storage. Developed by Luke Logan, Anthony Kougkas, and Xian-He Sun, MegaMmap lets data-intensive applications work with datasets larger than available DRAM through memory tiering, prefetching, and coherence optimization.

Luke Logan presenting MegaMmap at SC24

Luke Logan presenting MegaMmap research at SC24

CCGRID'24 Keynote Review

· 3 min read

From May 6 to May 9, 2024, the IEEE/ACM International Symposium on Cluster, Cloud, and Internet Computing (CCGRID) (opens in a new tab) was held in Philadelphia, USA. On May 7, Professor Xian-He Sun, a distinguished professor at the Illinois Institute of Technology (IIT) and director of the Gnosis Research Center, delivered a keynote titled "AI & Data: Challenges and Opportunities in Computer System Research."