Scholar
Sayan Ghosh
Google Scholar ID: 5X5c8OkAAAAJ
Computer Scientist, Pacific Northwest National Laboratory
High Performance Computing
Parallel Computing
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Citations & Impact
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Citations
466
H-index
11
i10-index
13
Publications
20
Co-authors
24
list available
Contact
Email
sayan.ghosh@pnnl.gov
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Publications
3 items
NOMAD: Generating Embeddings for Massive Distributed Graphs
2026
Cited
0
Communication-free Sampling and 4D Hybrid Parallelism for Scalable Mini-batch GNN Training
2026
Cited
0
Rudder: Steering Prefetching in Distributed GNN Training using LLM Agents
2026
Cited
0
Co-authors
13 total
Mahantesh Halappanavar
Chief Data Scientist & Group Leader, Pacific Northwest National Laboratory
Barbara Chapman
Professor of Applied Mathematics and Statistics and Computer Science, Stony Brook University
Antonino Tumeo
Pacific Northwest National Laboratory
Assefaw Gebremedhin
Washington State University, School of EECS
Nathan R. Tallent
Pacific Northwest National Laboratory
Jeff Hammond
NVIDIA
Sunita Chandrasekaran
Associate Professor, Dept. of CIS, University of Delaware
Hao Lu
Oak Ridge National lab
