Guojing Cong
The University of New Mexico
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Guojing Cong is a highly experienced professional with 22.3 years of work experience in high performance computing. Based in Yorktown Heights, New York, he specializes in AI augmented simulations, aiming to accelerate scientific discovery through AI augmented simulations. His recent work includes state cataloguing and anomaly detection in simulating Ras proteins on cell membranes for cancer research. Guojing has also conducted mesh entanglement prediction and molecule affinity prediction. He is passionate about reducing data to images or videos, resulting in loss of important structural information. Guojing focuses on designing efficient distributed training algorithms that do not require frequent communications with fast convergence.
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My recent work focuses on several related areas. Intelligent simulations: The aim is to accelerate scientific discovery through AI augmented simulations. We apply machine learning and data analytics to steer, guard, and accelerate simulations. Some current projects include state cataloguing and anomaly detection in simulating the Ras proteins on cell membranes for cancer research (with Lawrence-Livermore National Lab), mesh entanglement prediction in arbitrary Lagrangian-Eulerian method (With Lawrence-Livermore National Lab), molecule affinity prediction (with IBM Computational Biology Group), dynamic time-step optimization in multi-sale platelet dynamics modeling (with StonyBrook University), and surrogate models. AI in science brings unique challenges. For example, reducing the data to images or videos can result in loss of important structural information; in-situ analysis demands fast on-line and incremental training; and deployment onto modern architectures needs to coordinate complex data paths between simulation and AI. Distributed training algorithms and implementations. We aim to design efficient distributed training algorithms that do not demand frequent communications with fast convergence. One of our papers show that K-step averaging does not need frequent communications for fast convergence. Deep learning applications, either alone or embedded into other workflows, are typically big-data applications. We study I/O optimizations and system support (e.g., NVMe over RDMA) for these systems. Finally, in pushing these workloads to clouds, we also investigate system software support on the cloud infrastructure.
...See MoreWork Experience
Research Staff Member | Manager Of Machine Learning And Workflow
Chair Supercomputing Photo
Research Staff Member
Chair Supercomputing Photo
IT Services and IT Consulting
Guojing Cong's Professional Milestones
- Research Staff Member: Conducted extensive research, contributing valuable insights to advancements in academia and industry.
- Research Assistant | Graduate Student (2001-08-01~2004-11-01): Contributed to groundbreaking research, gaining valuable hands-on experience and expertise in the field of field research.
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High Performance Computing
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Guojing Cong works for IBM
Guojing Cong's role in IBM is Research Staff Member | Manager Of Machine Learning And Workflow
Guojing Cong works in the industry of IT Services and IT Consulting
Guojing Cong's colleagues are Rolgie Angelo G.,Tina Coombe,Shaikh Mohd Khalid
Guojing Cong's latest job experience is Research Staff Member | Manager Of Machine Learning And Workflow at IBM
Guojing Cong's latest education in The University of New Mexico