@INPROCEEDINGS{10476450, author={Laskar, Sabuj and Majhi, Pranati and Kim, Sungkeun and Mahmud, Farabi and Muzahid, Abdullah and Kim, Eun Jung}, booktitle={2024 IEEE International Symposium on High-Performance Computer Architecture (HPCA)}, title={Enhancing Collective Communication in MCM Accelerators for Deep Learning Training}, year={2024}, volume={}, number={}, pages={1-16}, keywords={Training;Deep learning;Network topology;Multiprocessor interconnection;Computational modeling;Bandwidth;Inference algorithms;MCMs;mesh;distributed deep learning;data parallel training;allreduce}, doi={10.1109/HPCA57654.2024.00069}}