Search Results for author: Zhongming Yu

Found 4 papers, 2 papers with code

Analysis and Optimization of GNN-Based Recommender Systems on Persistent Memory

no code implementations25 Jul 2022 Yuwei Hu, Jiajie Li, Zhongming Yu, Zhiru Zhang

To understand whether persistent memory is a good fit for GNNRecSys training, we perform an in-depth characterization of GNNRecSys workloads and a comprehensive analysis of their performance on a persistent memory device, namely, Intel Optane.

Link Prediction Recommendation Systems

FastFold: Reducing AlphaFold Training Time from 11 Days to 67 Hours

1 code implementation2 Mar 2022 Shenggan Cheng, Ruidong Wu, Zhongming Yu, Binrui Li, Xiwen Zhang, Jian Peng, Yang You

In this paper, we propose FastFold, a highly efficient implementation of the protein structure prediction model for training and inference.

Protein Structure Prediction Translation

Understanding GNN Computational Graph: A Coordinated Computation, IO, and Memory Perspective

no code implementations18 Oct 2021 Hengrui Zhang, Zhongming Yu, Guohao Dai, Guyue Huang, Yufei Ding, Yuan Xie, Yu Wang

The same data are propagated through the graph structure to perform the same neural operation multiple times in GNNs, leading to redundant computation which accounts for 92. 4% of total operators.

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