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Chukwufumnanya Ogbogu
Chukwufumnanya Ogbogu
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Title
Cited by
Cited by
Year
Accelerating Large-Scale Graph Neural Network Training on Crossbar Diet
C Ogbogu, AI Arka, BK Joardar, JR Doppa, H Li, K Chakrabarty, ...
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2022
132022
Accelerating Graph Neural Network Training on ReRAM-Based PIM Architectures via Graph and Model Pruning
CO Ogbogu, AI Arka, L Pfromm, BK Joardar, JR Doppa, K Chakrabarty, ...
IEEE Transactions on Computer-Aided Design of Integrated Circuits and …, 2022
62022
Energy-efficient reram-based ml training via mixed pruning and reconfigurable adc
C Ogbogu, M Soumen, BK Joardar, JR Doppa, D Heo, K Chakrabarty, ...
2023 IEEE/ACM International Symposium on Low Power Electronics and Design …, 2023
52023
FARe: Fault-Aware GNN Training on ReRAM-based PIM Accelerators
P Dhingra, C Ogbogu, BK Joardar, JR Doppa, A Kalyanaraman, ...
2024 Design, Automation & Test in Europe Conference & Exhibition (DATE), 1-6, 2024
32024
TEFLON: Thermally Efficient Dataflow-Aware 3D NoC for Accelerating CNN Inferencing on Manycore PIM Architectures
G Narang, C Ogbogu, JR Doppa, PP Pande
ACM Transactions on Embedded Computing Systems 23 (5), 1-23, 2024
22024
Data Pruning-enabled High Performance and Reliable Graph Neural Network Training on ReRAM-based Processing-in-Memory Accelerators
C Ogbogu, B Joardar, K Chakrabarty, J Doppa, PP Pande
ACM Transactions on Design Automation of Electronic Systems 29 (5), 1-29, 2024
22024
HuNT: Exploiting Heterogeneous PIM Devices to Design a 3-D Manycore Architecture for DNN Training
C Ogbogu, G Narang, BK Joardar, JR Doppa, K Chakrabarty, PP Pande
IEEE Transactions on Computer-Aided Design of Integrated Circuits and …, 2024
12024
Energy-Efficient Machine Learning Acceleration: From Technologies to Circuits and Systems
C Ogbogu, M Abernot, C Delacour, A Todri-Sanial, S Pasricha, PP Pande
2023 IEEE/ACM International Symposium on Low Power Electronics and Design …, 2023
12023
SEC-CiM: Selective Error Compensation for ReRAM-based Compute-in-Memory*
AR Bommana, F Firouzi, C Ogbogu, BK Joardar, JR Doppa, PP Pande, ...
2024 IEEE International Test Conference (ITC), 177-186, 2024
2024
Scalable and Programmable Look-Up Table based Neural Acceleration (LUT-NA) for Extreme Energy Efficiency
O Sen, C Ogbogu, P Dehghanzadeh, JR Doppa, S Bhunia, PP Pande, ...
arXiv preprint arXiv:2406.05282, 2024
2024
SPECIAL ISSUE ON EMBEDDED SYSTEMS WEEK (ESWEEK)
C Ogbogu, G Narang, BK Joardar, JR Doppa, K Chakrabarty, PP Pande
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