OGB: Open Graph Benchmark https://ogb.stanford.edu/ https://github.com/snap-stanford/ogb OGB is a collection of benchmark datasets, data-loaders and evaluators for graph machine learning in PyTorch. Data-loaders are fully compatible with PyTorch Geom…
论文地址:https://arxiv.org/abs/1911.06455 实现代码地址:https://github.com/ seongjunyun/Graph_Transformer_Networks 看分享之前可以把论文读一遍,代码看一看,这样必定会事半功倍! ### 论文目的是通过构造GTN(Graph Transformer Networks),来学习到异构网络中有效的节点表示. ### 其他现有方法(GNNs)的缺点: 1. 对于异构图,由于GNN只用于处理同构图,因此效果不好.…
论文信息 论文标题:SimGRACE: A Simple Framework for Graph Contrastive Learning without Data Augmentation论文作者:Jun Xia, Lirong Wu, Jintao Chen, Bozhen Hu, Stan Z. Li论文来源:2022, WWW论文地址:download 论文代码:download 1 Introduction 对比学习种数据增强存在的三个问题: First, the augmentati…
论文信息 论文标题:Towards Unsupervised Deep Graph Structure Learning论文作者:Yixin Liu, Yu Zheng, Daokun Zhang, Hongxu Chen, Hao Peng, Shirui Pan论文来源:2022, WWW Best Paper Award candidate论文地址:download  论文代码:download 1 Introduction Deep GSL(深度图结构学习):在节点分类任务的监督下和GN…
论文信息 论文标题:Towards Robust Graph Contrastive Learning论文作者:Nikola Jovanović, Zhao Meng, Lukas Faber, Roger Wattenhofer论文来源:2021, arXiv论文地址:download 论文代码:download 1 Introduction 创新点:从对抗攻击和对抗防御考虑数据增强策略. 2 Graph robust contrastive learning 2.1 Background 目…
论文信息 论文标题:Multi-Scale Contrastive Siamese Networks for Self-Supervised Graph Representation Learning论文作者:Ming Jin, Yizhen Zheng, Yuan-Fang Li, Chen Gong, Chuan Zhou, Shirui Pan论文来源:2021, IJCAI论文地址:download 论文代码:download 1 Introduction 创新:融合交叉视图对比和交叉网…
论文信息 论文标题:Sub-graph Contrast for Scalable Self-Supervised Graph Representation Learning论文作者:Yizhu Jiao, Yun Xiong, Jiawei Zhang, Yao Zhang, Tianqi Zhang, Yangyong Zhu论文来源:2020 ICDM论文地址:download 论文代码:download 1 Introduction 创新点:提出一种新的子图对比度自监督表示学习方法,利用…
[翻译] TensorFlow 分布式之论文篇 "TensorFlow : Large-Scale Machine Learning on Heterogeneous Distributed Systems" 目录 [翻译] TensorFlow 分布式之论文篇 "TensorFlow : Large-Scale Machine Learning on Heterogeneous Distributed Systems" 1. 原文摘要 2. 编程模型和基本概念 2…
Paper Information Title:Simple Unsupervised Graph Representation LearningAuthors: Yujie Mo.Liang Peng.Jie Xu, Xiaoshuang Shi.Xiaofeng ZhuSources:2022 AAAIPaper:downloadCode:download Abstract 作者提出了一种简单的无监督图表示学习方法来进行有效和高效的对比学习.具体而言,通过构造多重损失探索结构信息与邻域信息之…
论文信息 论文标题:Graph Representation Learning via Contrasting Cluster Assignments论文作者:Chun-Yang Zhang, Hong-Yu Yao, C. L. Philip Chen, Fellow, IEEE and Yue-…