Chukwufumnanya Ogbogu

According to our database, Chukwufumnanya Ogbogu authored at least 5 papers between 2022 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

FARe: Fault-Aware GNN Training on ReRAM-based PIM Accelerators.

Pratyush Dhingra, Chukwufumnanya Ogbogu, Biresh Kumar Joardar, Janardhan Rao Doppa, Ananth Kalyanaraman, Partha Pratim Pande

CoRR, 2024

2023

Accelerating Graph Neural Network Training on ReRAM-Based PIM Architectures via Graph and Model Pruning.

Chukwufumnanya Ogbogu, Aqeeb Iqbal Arka, Lukas Pfromm, Biresh Kumar Joardar, Janardhan Rao Doppa, Krishnendu Chakrabarty, Partha Pratim Pande

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2023

Energy-Efficient ReRAM-Based ML Training via Mixed Pruning and Reconfigurable ADC.

Chukwufumnanya Ogbogu, Soumen Mohapatra, Biresh Kumar Joardar, Janardhan Rao Doppa, Deuk Heo, Krishnendu Chakrabarty, Partha Pratim Pande

Proceedings of the IEEE/ACM International Symposium on Low Power Electronics and Design, 2023

Energy-Efficient Machine Learning Acceleration: From Technologies to Circuits and Systems.

Chukwufumnanya Ogbogu, Madeleine Abernot, Corentin Delacour, Aida Todri-Sanial, Sudeep Pasricha, Partha Pratim Pande

Proceedings of the IEEE/ACM International Symposium on Low Power Electronics and Design, 2023

2022

Accelerating Large-Scale Graph Neural Network Training on Crossbar Diet.

Chukwufumnanya Ogbogu, Aqeeb Iqbal Arka, Biresh Kumar Joardar, Janardhan Rao Doppa, Hai Helen Li, Krishnendu Chakrabarty, Partha Pratim Pande

IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 2022