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Chukwufumnanya Ogbogu

Observed names: Chukwufumnanya O. Ogbogu, Ogbogu, Chukwufumnanya, Ogbogu, Chukwufumnanya osazee
ORCID: 0000-0002-8170-1161
Observed ORCID: 0000-0002-8170-1161
OpenAlex ID: A5024882425
TEFLON: Thermally Efficient Dataflow-aware 3D NoC for Accelerating CNN Inferencing on Manycore PIM Architectures
2024 · Gaurav Narang, Chukwufumnanya Ogbogu, et al. · ACM Transactions on Embedded Computing Systems · 10
FARe: Fault-Aware GNN Training on ReRAM-Based PIM Accelerators
2024 · Pratyush Dhingra, Chukwufumnanya Ogbogu, et al. · Design, Automation, and Test in Europe · 10
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HuNT: Exploiting Heterogeneous PIM Devices to Design a 3-D Manycore Architecture for DNN Training
2024 · Chukwufumnanya Ogbogu, Gaurav Narang, et al. · IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems · 9
Accelerating Graph Neural Network Training on ReRAM-Based PIM Architectures via Graph and Model Pruning
2022 · Chukwufumnanya O. Ogbogu, Aqeeb Iqbal Arka, et al. · IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems · 9
SEC-CiM: Selective Error Compensation for ReRAM-based Compute-in-Memory*
2024 · Ashish Reddy Bommana, Farshad Firouzi, et al. · IEEE International Test Conference (ITC) · 8
Energy-Efficient ReRAM-Based ML Training via Mixed Pruning and Reconfigurable ADC
2023 · Chukwufumnanya Ogbogu, Mohapatra Soumen, et al. · International Symposium on Low Power Electronics and Design (ISLPED) · 8
Accelerating Large-Scale Graph Neural Network Training on Crossbar Diet
2022 · Chukwufumnanya Ogbogu, Aqeeb Iqbal Arka, et al. · IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems · 8
DEAR: Dependable 3D Architecture for Robust DNN Training
2025 · Ashish Reddy Bommana, Farshad Firouzi, et al. · Design, Automation, and Test in Europe · 5
Energy-Efficient Machine Learning Acceleration: From Technologies to Circuits and Systems
2023 · Chukwufumnanya Ogbogu, Madeleine Abernot, et al. · International Symposium on Low Power Electronics and Design (ISLPED) · 5
Look-Up Table-Based Energy-Efficient Architecture for Neural Accelerators (LANA)
2025 · Ovishake Sen, Chukwufumnanya Ogbogu, et al. · IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems · 3
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Data Pruning-enabled High Performance and Reliable Graph Neural Network Training on ReRAM-based Processing-in-Memory Accelerators
2024 · Chukwufumnanya Ogbogu, Biresh Joardar, et al. · ACM Transactions on Design Automation of Electronic Systems · 3
SEC-CiM+: Selective and Reconfigurable Error Compensation for ReRAM-based Compute-in-Memory
2026 · Ashish Reddy Bommana, Farshad Firouzi, et al. · ACM Transactions on Design Automation of Electronic Systems · 1
GINA: Exploiting Graph Neural Network Layer Features for Energy Efficient Inferencing in NVM-based PIM Accelerators
2025 · Gaurav Narang, Chukwufumnanya Ogbogu, et al. · ACM Transactions on Embedded Computing Systems · 1
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Heterogeneous Manycore In-Memory Computing Architectures
2024 · Chukwufumnanya Ogbogu, Gaurav Narang, et al. · 1
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Works count: 16
Citation count: 81
H-index: 7
I10-index: 2
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