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Qinghao Hu

4 papers here

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

author position
  • first author1
  • middle author3

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.AR1
  • cs.CV1
  • cs.DC1
  • cs.LG1
ORCID 0000-0003-0422-5509
same name
  • Qinghao Hu — 10 papers
  • Qinghao Hu — 3 papers

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedBoosting Distributed Full-graph GNN Training with Asynchronous One-bit Communication

4 citations · 5 across the 4 of their papers we have counts for

collaborators

4 papers

cs.AR2023

MEGA: A Memory-Efficient GNN Accelerator Exploiting Degree-Aware Mixed-Precision Quantization

Zeyu Zhu, Fanrong Li, Gang Li +5

Graph Neural Networks (GNNs) are becoming a promising technique in various domains due to their excellent capabilities in modeling non-Euclidean data. Although a spectrum of accele…

cs.DC2023★ 4 cited

Boosting Distributed Full-graph GNN Training with Asynchronous One-bit Communication

Meng Zhang, Qinghao Hu, Peng Sun +2

Training Graph Neural Networks (GNNs) on large graphs is challenging due to the conflict between the high memory demand and limited GPU memory. Recently, distributed full-graph GNN…

cs.LG2023★ 1 cited

A2Q: Aggregation-Aware Quantization for Graph Neural Networks

Zeyu Zhu, Fanrong Li, Zitao Mo +5

As graph data size increases, the vast latency and memory consumption during inference pose a significant challenge to the real-world deployment of Graph Neural Networks (GNNs). Wh…

cs.CV2022

PalQuant: Accelerating High-precision Networks on Low-precision Accelerators

Qinghao Hu, Gang Li, Qiman Wu +1

Recently low-precision deep learning accelerators (DLAs) have become popular due to their advantages in chip area and energy consumption, yet the low-precision quantized models on…

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