Scholar
Siva Kumar Sastry Hari
Google Scholar ID: BBdw0YwAAAAJ
Sr. Research Scientist, NVIDIA
Computer Architecture
Autonomous Systems
HPC
Reliability
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Citations & Impact
All-time
Citations
4,654
H-index
31
i10-index
44
Publications
20
Co-authors
23
list available
Publications
5 items
MegaFlux: Skew-Resilient MoE Megakernels via Pipelined Expert Replication
2026
Cited
0
SOLAR: AI-Powered Speed-of-Light Performance Analysis
2026
Cited
0
Improving Efficiency of GPU Kernel Optimization Agents using a Domain-Specific Language and Speed-of-Light Guidance
2026
Cited
0
SOL-ExecBench: Speed-of-Light Benchmarking for Real-World GPU Kernels Against Hardware Limits
2026
Cited
0
KernelBlaster: Continual Cross-Task CUDA Optimization via Memory-Augmented In-Context Reinforcement Learning
2026
Cited
0
Co-authors
9 total
Steve Keckler
Vice President of Architecture Research, NVIDIA
Sarita Adve
Professor of Computer Science, University of Illinois at Urbana-Champaign
Guanpeng Li
Computer Science, University of Iowa
Saurabh Jha
Sr. Research Scientist, IBM
Karthik Pattabiraman
Professor, Electrical and Computer Engineering, University of British Columbia
Abdulrahman Mahmoud
Harvard University
Zbigniew Kalbarczyk
University of Illinois
Huiyang Zhou
Professor of North Carolina State University
