Nandakishore Santhi

72 papers A 2B 6C 4Misc 7Journal 29Unranked 22
YearRankTypeTitle / Venue / Authors
2025 — conf
Bridging Simulation and Silicon: A Study of RISC-V Hardware and FireSim Simulation.
SC Workshops
Atanu Barai, Kamalavasan Kamalakkannan, Patrick Diehl, Maxim Moraru, Jered Dominguez-Trujillo, Howard Pritchard, Nandakishore Santhi, Farzad Fatollahi-Fard, Galen M. Shipman
2025 J jnl
Bridging Simulation and Silicon: A Study of RISC-V Hardware and FireSim Simulation.
CoRR
Atanu Barai, Kamalavasan Kamalakkannan, Patrick Diehl, Maxim Moraru, Jered Dominguez-Trujillo, Howard Pritchard, Nandakishore Santhi, Farzad Fatollahi-Fard, Galen M. Shipman
2025 J jnl
Comparison of Vectorization Capabilities of Different Compilers for X86 and ARM CPUs.
CoRR
Nazmus Sakib, Tarun Prabhu, Nandakishore Santhi, John Shalf, Abdel-Hameed A. Badawy
2025 — conf
Compile Time Prediction of Cache Reuse for Array Applications with Multiple Loop Nests.
MEMSYS
Abdur Razzak, Atanu Barai, Nandakishore Santhi, Abdel-Hameed A. Badawy
2025 — conf
Generative Discrete Event Process Simulation for Hidden Markov Models to Predict Competitor Time-to-Market.
SIGSIM-PADS
Nandakishore Santhi, Stephan J. Eidenbenz, Brian Key, George Tompkins
2025 — conf
Scalable Analytical Memory Modeling of AI Accelerators.
MEMSYS
Md Azahar Alam, Nandakishore Santhi, Kishwar Ahmed
2025 J jnl
Scalable, Symbiotic, AI and Non-AI Agent Based Parallel Discrete Event Simulations.
CoRR
Atanu Barai, Stephan J. Eidenbenz, Nandakishore Santhi
2025 J jnl
Static Estimation of Reuse Profiles for Arrays in Nested Loops.
CoRR
Abdur Razzak, Atanu Barai, Nandakishore Santhi, Abdel-Hameed A. Badawy
2024 — conf
BB-CVXOPT: Basic Block Execution Count Estimation and Extrapolation Using Constrained Convex Optimization.
HPEC
Youssef Aly, Atanu Barai, Nandakishore Santhi, Abdel-Hameed A. Badawy
2024 — conf
Comparison of Vectorization Capabilities of Different Compilers for X86 and ARM CPUs.
HPEC
Nazmus Sakib, Tarun Prabhu, Nandakishore Santhi, John Shalf, Abdel-Hameed A. Badawy
2024 J jnl
Generative Discrete Event Process Simulation for Hidden Markov Models to Predict Competitor Time-to-Market.
CoRR
Nandakishore Santhi, Stephan J. Eidenbenz, Brian Key, George Tompkins
2024 — conf
Static Reuse Profile Estimation for Array Applications.
MEMSYS
Abdur Razzak, Atanu Barai, Nandakishore Santhi, Abdel-Hameed A. Badawy
2024 J jnl
Static Reuse Profile Estimation for Array Applications.
CoRR
Abdur Razzak, Atanu Barai, Nandakishore Santhi, Abdel-Hameed A. Badawy
2023 B conf
BB-ML: Basic Block Performance Prediction using Machine Learning Techniques.
ICPADS
Hamdy Abdelkhalik, Shamminuj Aktar, Yehia Arafa, Atanu Barai, Gopinath Chennupati, Nandakishore Santhi, Nishant Panda, Nirmal Prajapati, Nazmul Haque Turja, Stephan J. Eidenbenz, Abdel-Hameed A. Badawy
2023 — conf
LLVM Static Analysis for Program Characterization and Memory Reuse Profile Estimation.
MEMSYS
Atanu Barai, Nandakishore Santhi, Abdur Razzak, Stephan J. Eidenbenz, Abdel-Hameed A. Badawy
2023 J jnl
LLVM Static Analysis for Program Characterization and Memory Reuse Profile Estimation.
CoRR
Atanu Barai, Nandakishore Santhi, Abdur Razzak, Stephan J. Eidenbenz, Abdel-Hameed A. Badawy
2023 — conf
Modeling and Characterizing Shared and Local Memories of the Ampere GPUs.
MEMSYS
Hamdy Abdelkhalik, Yehia Arafa, Nandakishore Santhi, Nirmal Prajapati, Abdel-Hameed A. Badawy
2022 J jnl
BB-ML: Basic Block Performance Prediction using Machine Learning Techniques.
CoRR
Shamminuj Aktar, Hamdy Abdelkhalik, Nazmul Haque Turja, Yehia Arafa, Atanu Barai, Nishant Panda, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz, Abdel-Hameed A. Badawy
2022 — conf
Demystifying the Nvidia Ampere Architecture through Microbenchmarking and Instruction-level Analysis.
HPEC
Hamdy Abdelkhalik, Yehia Arafa, Nandakishore Santhi, Abdel-Hameed A. Badawy
2022 J jnl
Demystifying the Nvidia Ampere Architecture through Microbenchmarking and Instruction-level Analysis.
CoRR
Hamdy Abdelkhalik, Yehia Arafa, Nandakishore Santhi, Abdel-Hameed A. Badawy
2022 J jnl
PPT-Multicore: performance prediction of OpenMP applications using reuse profiles and analytical modeling.
J. Supercomput.
Atanu Barai, Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2022 J jnl
Quantum Algorithm Implementations for Beginners.
ACM Trans. Quantum Comput.
Abhijith Jayakumar, Adetokunbo Adedoyin, John Ambrosiano, Petr M. Anisimov, William Casper, Gopinath Chennupati, Carleton Coffrin, Hristo N. Djidjev, David Gunter, Satish Karra, Nathan Lemons, Shizeng Lin, Alexander Malyzhenkov, David Mascarenas, Susan M. Mniszewski, Balu Nadiga, Daniel O'Malley, Diane Oyen, Scott Pakin, Lakshman Prasad, Randy Roberts, Phillip Romero, Nandakishore Santhi, Nikolai Sinitsyn, Pieter J. Swart, James G. Wendelberger, Boram Yoon, Richard J. Zamora, Wei Zhu, Stephan J. Eidenbenz, Andreas Bärtschi, Patrick J. Coles, Marc Vuffray, Andrey Y. Lokhov
2022 — conf
Quantum Netlist Compiler (QNC).
HPEC
Shamminuj Aktar, Abdel-Hameed A. Badawy, Nandakishore Santhi
2021 A conf
Hybrid, scalable, trace-driven performance modeling of GPGPUs.
SC
Yehia Arafa, Abdel-Hameed A. Badawy, Ammar ElWazir, Atanu Barai, Ali Eker, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2021 — conf
Load-Aware Dynamic Time Synchronization in Parallel Discrete Event Simulation.
SIGSIM-PADS
Ali Eker, Yehia Arafa, Abdel-Hameed A. Badawy, Nandakishore Santhi, Stephan J. Eidenbenz, Dmitry Ponomarev
2021 J jnl
Machine Learning-enabled Scalable Performance Prediction of Scientific Codes.
ACM Trans. Model. Comput. Simul.
Gopinath Chennupati, Nandakishore Santhi, Phillip Romero, Stephan J. Eidenbenz
2021 J jnl
PPT-Multicore: Performance Prediction of OpenMP applications using Reuse Profiles and Analytical Modeling.
CoRR
Atanu Barai, Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2021 J jnl
PPT-SASMM: Scalable Analytical Shared Memory Model: Predicting the Performance of Multicore Caches from a Single-Threaded Execution Trace.
CoRR
Atanu Barai, Gopinath Chennupati, Nandakishore Santhi, Abdel-Hameed A. Badawy, Yehia Arafa, Stephan J. Eidenbenz
2020 J jnl
Code Characterization With Graph Convolutions and Capsule Networks.
IEEE Access
Poornima Haridas, Gopinath Chennupati, Nandakishore Santhi, Phillip Romero, Stephan J. Eidenbenz
2020 A conf
Fast, accurate, and scalable memory modeling of GPGPUs using reuse profiles.
ICS
Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Atanu Barai, Nandakishore Santhi, Stephan J. Eidenbenz
2020 J jnl
Machine Learning Enabled Scalable Performance Prediction of Scientific Codes.
CoRR
Gopinath Chennupati, Nandakishore Santhi, Phillip Romero, Stephan J. Eidenbenz
2020 B conf
NVIDIA GPGPUs Instructions Energy Consumption.
ISPASS
Yehia Arafa, Ammar ElWazir, Abdelrahman Elkanishy, Youssef Aly, Ayatelrahman Elsayed, Abdel-Hameed A. Badawy, Gopinath Chennupati, Stephan J. Eidenbenz, Nandakishore Santhi
2020 J jnl
Optimization Approach to Accelerator Codesign.
IEEE Trans. Comput. Aided Des. Integr. Circuits Syst.
Nirmal Prajapati, Sanjay V. Rajopadhye, Hristo N. Djidjev, Nandakishore Santhi, Tobias Grosser, Rumen Andonov
2020 — conf
PPT-SASMM: Scalable Analytical Shared Memory Model: Predicting the Performance of Multicore Caches from a Single-Threaded Execution Trace.
MEMSYS
Atanu Barai, Gopinath Chennupati, Nandakishore Santhi, Abdel-Hameed A. Badawy, Yehia Arafa, Stephan J. Eidenbenz
2020 J jnl
Verified Instruction-Level Energy Consumption Measurement for NVIDIA GPUs.
CoRR
Yehia Arafa, Ammar ElWazir, Abdelrahman Elkanishy, Youssef Aly, Ayatelrahman Elsayed, Abdel-Hameed A. Badawy, Gopinath Chennupati, Stephan J. Eidenbenz, Nandakishore Santhi
2020 — conf
Verified instruction-level energy consumption measurement for NVIDIA GPUs.
CF
Yehia Arafa, Ammar ElWazir, Abdelrahman Elkanishy, Youssef Aly, Ayatelrahman Elsayed, Abdel-Hameed A. Badawy, Gopinath Chennupati, Stephan J. Eidenbenz, Nandakishore Santhi
2019 C conf
GPUs Cache Performance Estimation using Reuse Distance Analysis.
IPCCC
Yehia Arafa, Gopinath Chennupati, Atanu Barai, Abdel-Hameed A. Badawy, Nandakishore Santhi, Stephan J. Eidenbenz
2019 J jnl
Instructions' Latencies Characterization for NVIDIA GPGPUs.
CoRR
Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2019 — conf
Low Overhead Instruction Latency Characterization for NVIDIA GPGPUs.
HPEC
Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2019 J jnl
Modeling Shared Cache Performance of OpenMP Programs using Reuse Distance.
CoRR
Atanu Barai, Gopinath Chennupati, Nandakishore Santhi, Abdel-Hameed A. Badawy, Stephan J. Eidenbenz
2019 — conf
POSTER: GPUs Pipeline Latency Analysis.
ASAP
Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2019 J jnl
PPT-GPU: Scalable GPU Performance Modeling.
IEEE Comput. Archit. Lett.
Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2019 — conf
Scalable Performance Prediction of Codes with Memory Hierarchy and Pipelines.
SIGSIM-PADS
Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2018 Misc conf
Just-in-Time Parallel simulation.
WSC
Christopher Hannon, Dong Jin, Nandakishore Santhi, Stephan J. Eidenbenz, Jason Liu
2018 — conf
PPT-GPU: performance prediction toolkit for GPUs identifying the impact of caches: extended abstract.
MEMSYS
Yehia Arafa, Abdel-Hameed A. Badawy, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2018 — conf
Parallel Application Performance Prediction Using Analysis Based Models and HPC Simulations.
SIGSIM-PADS
Mohammad Abu Obaida, Jason Liu, Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz
2018 J jnl
Quantum Algorithm Implementations for Beginners.
CoRR
Patrick J. Coles, Stephan J. Eidenbenz, Scott Pakin, Adetokunbo Adedoyin, John Ambrosiano, Petr M. Anisimov, William Casper, Gopinath Chennupati, Carleton Coffrin, Hristo N. Djidjev, David Gunter, Satish Karra, Nathan Lemons, Shizeng Lin, Andrey Y. Lokhov, Alexander Malyzhenkov, David Mascarenas, Susan M. Mniszewski, Balu Nadiga, Dan O'Malley, Diane Oyen, Lakshman Prasad, Randy Roberts, Philip Romero, Nandakishore Santhi, Nikolai Sinitsyn, Pieter J. Swart, Marc Vuffray, Jim Wendelberger, Boram Yoon, Richard J. Zamora, Wei Zhu
2018 — ch.
Synthesis of Parallel Programs on Multi-Cores.
Handbook of Grammatical Evolution
Gopinath Chennupati, R. Muhammad Atif Azad, Conor Ryan, Stephan J. Eidenbenz, Nandakishore Santhi
2017 C conf
A Probabilistic Monte Carlo Framework for Branch Prediction.
CLUSTER
Bhargava Kalla, Nandakishore Santhi, Abdel-Hameed A. Badawy, Gopinath Chennupati, Stephan J. Eidenbenz
2017 — conf
A Scalable Analytical Memory Model for CPU Performance Prediction.
PMBS@SC
Gopinath Chennupati, Nandakishore Santhi, Robert F. Bird, Sunil Thulasidasan, Abdel-Hameed A. Badawy, Satyajayant Misra, Stephan J. Eidenbenz
2017 C conf
AMM: Scalable Memory Reuse Model to Predict the Performance of Physics Codes.
CLUSTER
Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz, Sunil Thulasidasan
2017 J jnl
Accelerator Codesign as Non-Linear Optimization.
CoRR
Nirmal Prajapati, Sanjay V. Rajopadhye, Hristo N. Djidjev, Nandakishore Santhi, Tobias Grosser, Rumen Andonov
2017 Misc conf
An analytical memory hierarchy model for performance prediction.
WSC
Gopinath Chennupati, Nandakishore Santhi, Stephan J. Eidenbenz, Sunil Thulasidasan
2017 C conf
Probabilistic Monte Carlo simulations for static branch prediction.
IPCCC
Bhargava Kalla, Nandakishore Santhi, Abdel-Hameed A. Badawy, Gopinath Chennupati, Stephan J. Eidenbenz
2016 — conf
An Integrated Interconnection Network Model for Large-Scale Performance Prediction.
SIGSIM-PADS
Kishwar Ahmed, Mohammad Obaida, Jason Liu, Stephan J. Eidenbenz, Nandakishore Santhi, Guillaume Chapuis
2016 J jnl
Discrete event performance prediction of speculatively parallel temperature-accelerated dynamics.
Simul.
Richard J. Zamora, Arthur F. Voter, Danny Perez, Nandakishore Santhi, Susan M. Mniszewski, Sunil Thulasidasan, Stephan J. Eidenbenz
2016 J jnl
GPU Performance Prediction Through Parallel Discrete Event Simulation and Common Sense.
EAI Endorsed Trans. Ubiquitous Environ.
Guillaume Chapuis, Stephan J. Eidenbenz, Nandakishore Santhi
2015 Misc conf
Parameterized benchmarking of parallel discrete event simulation systems: communication, computation, and memory.
WSC
Eunjung Park, Stephan J. Eidenbenz, Nandakishore Santhi, Guillaume Chapuis, Bradley W. Settlemyer
2015 Misc conf
Simian integrated framework for parallel discrete event simulation on GPUs.
WSC
Guillaume Chapuis, Stephan J. Eidenbenz, Nandakishore Santhi, Eunjung Park
2015 Misc conf
The simian concept: parallel discrete event simulation with interpreted languages and just-in-time compilation.
WSC
Nandakishore Santhi, Stephan J. Eidenbenz, Jason Liu
2012 Misc conf
Optimization principles for arithmetic functions in hardware-software co-design.
WSC
Vladimir Delengov, Yuan Li, Jennifer Thompson, Lukas Kroc, Nandakishore Santhi, Stephan J. Eidenbenz
2011 — conf
Detecting and Mitigating Abnormal Events in Large Scale Networks: Budget Constrained Placement on Smart Grids.
HICSS
Nandakishore Santhi, Feng Pan
2010 Misc conf
CyberSim: Geographic, temporal, and organizational dynamics of malware propagation.
WSC
Nandakishore Santhi, Guanhua Yan, Stephan J. Eidenbenz
2010 J jnl
Understanding Cascading Failures in Power Grids
CoRR
Sachin Kadloor, Nandakishore Santhi
2008 B conf
Sparse representations for codes and the hardness of decoding LDPC codes.
ISIT
Nandakishore Santhi
2007 J jnl
On Algebraic Decoding of $q$-ary Reed-Muller and Product-Reed-Solomon Codes
CoRR
Nandakishore Santhi
2007 B conf
On Algebraic Decoding of q-ary Reed-Muller and Product Reed-Solomon Codes.
ISIT
Nandakishore Santhi
2006 J jnl
Analog Codes on Graphs
CoRR
Nandakishore Santhi, Alexander Vardy
2006 — —
Graphical models for coding and computation.
Nandakishore Santhi
2006 B conf
Minimum Distance of Codes and Their Branching Program Complexity.
ISIT
Nandakishore Santhi, Alexander Vardy
2006 J jnl
On an Improvement over Rényi's Equivocation Bound
CoRR
Nandakishore Santhi, Alexander Vardy
2004 B conf
On the effect of parity-check weights in iterative decoding.
ISIT
Nandakishore Santhi, Alexander Vardy