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Letian Zhao

3 papers hereh-index 8607 citations19 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author1

Across the 2 of 3 papers where every author was matched, so the position is known.

fields
  • cs.AR2
  • cs.DC1

identity via Semantic Scholar / OpenAlex

activity
20212025
most citedBaPipe: Exploration of Balanced Pipeline Parallelism for DNN Training

8 citations · 8 across the 3 of their papers we have counts for

collaborators

3 papers

cs.AR2025

Exploring the Performance Improvement of Tensor Processing Engines through Transformation in the Bit-weight Dimension of MACs

Qizhe Wu, Huawen Liang, Yuchen Gui +9

General matrix-matrix multiplication (GEMM) is a cornerstone of AI computations, making tensor processing engines (TPEs) increasingly critical in GPUs and domain-specific architect…

cs.AR2024

Efficient Message Passing Architecture for GCN Training on HBM-based FPGAs with Orthogonal Topology On-Chip Networks

Qizhe Wu, Letian Zhao, Yuchen Gui +1

Graph Convolutional Networks (GCNs) are state-of-the-art deep learning models for representation learning on graphs. However, the efficient training of GCNs is hampered by constrai…

cs.DC2021★ 8 cited

BaPipe: Exploration of Balanced Pipeline Parallelism for DNN Training

Letian Zhao, Rui Xu, Tianqi Wang +5

The size of deep neural networks (DNNs) grows rapidly as the complexity of the machine learning algorithm increases. To satisfy the requirement of computation and memory of DNN tra…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.