Publications

Narang, Gaurav, ASHISH REDDY BOMMANA, and Krishnendu Chakrabarty. 2026. “PHONON: Silicon-Photonic Network-on-Interposer for Energy-Efficient and High Performance LLM Inferencing”. ACM Transactions on Design Automation of Electronic Systems.

Narang, Gaurav, Chukwufumnanya Ogbogu, Biresh Kumar Joardar, Janardhan Rao Doppa, Krishnendu Chakrabarty, and Partha Pratim Pande. 2025. “GINA: Exploiting Graph Neural Network Layer Features for Energy Efficient Inferencing in NVM-Based PIM Accelerators”. ACM Transactions on Embedded Computing Systems 24 (5s): 1–26.

Ogbogu, Chukwufumnanya, Gaurav Narang, Biresh Kumar Joardar, Janardhan Rao Doppa, Krishnendu Chakrabarty, and Partha Pratim Pande. 2025. “HePGA: A Heterogeneous Processing-in-Memory Based GNN Training Accelerator”. ArXiv Preprint ArXiv:2508.16011.

Narang, Gaurav, Janardhan Rao Doppa, and Partha Pratim Pande. 2024. “Energy-Efficient DNN Inferencing on ReRAM-Based PIM Accelerators Using Heterogeneous Operation Units”. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 44 (6): 2130–2143.

Ogbogu, Chukwufumnanya, Gaurav Narang, Biresh Kumar Joardar, Janardhan Rao Doppa, Krishnendu Chakrabarty, and Partha Pratim Pande. 2024. “HuNT: Exploiting Heterogeneous PIM Devices to Design a 3-D Manycore Architecture for DNN Training”. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 43 (11): 3300–3311.

Narang, Gaurav, Chukwufumnanya Ogbogu, Janardhan Rao Doppa, and Partha Pratim Pande. 2024. “TEFLON: Thermally Efficient Dataflow-Aware 3D NoC for Accelerating CNN Inferencing on Manycore PIM Architectures”. ACM Transactions on Embedded Computing Systems 23 (5): 1–23.

Narang, Gaurav, Aryan Deshwal, Raid Ayoub, Michael Kishinevsky, Janardhan Rao Doppa, and Partha Pratim Pande. 2023. “Dynamic Power Management in Large Manycore Systems: A Learning-to-Search Framework”. ACM Transactions on Design Automation of Electronic Systems 28 (5): 1–21.