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Adversarial Contrastive Learning for Evidence-aware Fake News Detection with Graph Neural Networks 期刊论文
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2023, 页码: 1-14
作者:  Junfei Wu;  Weizhi Xu;  Qiang Liu;  Shu Wu;  Liang Wang
Adobe PDF(4374Kb)  |  收藏  |  浏览/下载:35/8  |  提交时间:2024/06/21
Stage-Aware Hierarchical Attentive Relational Network for Diagnosis Prediction 期刊论文
IEEE Transactions on Knowledge and Data Engineering (TKDE), 2023, 卷号: 36, 期号: 4, 页码: 1773-1784
作者:  Liping Wang;  Qiang Liu;  Mengqi Zhang;  Yaxuan Hu;  Shu Wu;  Liang Wang
Adobe PDF(2088Kb)  |  收藏  |  浏览/下载:49/18  |  提交时间:2024/06/21
Medical diagnostic imaging  Knowledge graphs  Ontologies  Codes  Data models  Predictive models  Graph neural networks  Diagnosis prediction  electronic health record  knowledge graph  relational graph neural network  
Prediction and Calibration: Complex Reasoning over Knowledge Graph with Bi-directional Directed Acyclic Graph Neural Network 会议论文
, Toronto, Canada, 2023.07.09-2023.07.14
作者:  Yao Xu;  Shizhu HE;  Li Cai;  Kang Liu;  Jun Zhao
Adobe PDF(628Kb)  |  收藏  |  浏览/下载:45/14  |  提交时间:2024/06/20
Query2Triple: Unified Query Encoding for Answering Diverse Complex Queries over Knowledge Graphs 会议论文
, Singapore, 2023.11.06-2023.11.10
作者:  Yao Xu;  Shizhu HE;  Cunguang Wang;  Li Cai;  Kang Liu;  Jun Zhao
Adobe PDF(811Kb)  |  收藏  |  浏览/下载:43/15  |  提交时间:2024/06/20
Symbolic Knowledge Reasoning on Hyper-Relational Knowledge Graphs 期刊论文
IEEE Transactions on Big Data, 2024, 页码: accept
作者:  Zikang Wang;  Linjing Li;  Daniel Zeng
Adobe PDF(4767Kb)  |  收藏  |  浏览/下载:55/22  |  提交时间:2024/06/20
hyper-relational knowledge graph, knowledge reasoning, multi-hop reasoning  
Information bottleneck based knowledge selection for commonsense reasoning 期刊论文
Information Sciences, 2024, 卷号: 660, 页码: 120134
作者:  Zhao Yang;  Yuanzhe Zhang;  Pengfei Cao;  Cao Liu;  Jiansong Chen;  Jun Zhao;  Kang Liu
Adobe PDF(1069Kb)  |  收藏  |  浏览/下载:65/23  |  提交时间:2024/05/30
Commonsense reasoning  Knowledge selection  Information bottleneck  KG-augmented model  
Large-scale Multi-modal Pre-trained Models: A Comprehensive Survey 期刊论文
Machine Intelligence Research, 2023, 卷号: 20, 期号: 4, 页码: 447-482
作者:  Xiao Wang;  Guangyao Chen;  Guangwu Qian;  Pengcheng Gao;  Xiao-Yong Wei;  Yaowei Wang;  Yonghong Tian;  Wen Gao
Adobe PDF(3540Kb)  |  收藏  |  浏览/下载:81/18  |  提交时间:2024/04/23
Multi-modal (MM), pre-trained model (PTM), information fusion, representation learning, deep learning  
基于结构信息增强的图神经网络研究 学位论文
, 2023
作者:  呼奋宇
Adobe PDF(4023Kb)  |  收藏  |  浏览/下载:104/4  |  提交时间:2023/07/03
图神经网络  结构信息  邻居交互  注意力机制  多专家融合  多任务学习  
Learning Long- and Short-term Representations for Temporal Knowledge Graph Reasoning 会议论文
, Austin, TX, USA, 2023-4-30
作者:  Mengqi Zhang;  Xuwei Xia;  Qiang Liu;  Shu Wu;  Liang Wang
Adobe PDF(3706Kb)  |  收藏  |  浏览/下载:193/61  |  提交时间:2023/07/03
Counterfactual Supporting Facts Extraction for Explainable Medical Record Based Diagnosis with Graph Network 会议论文
, Online, June 6–11, 2021
作者:  Wu HR(吴浩然);  Chen W(陈炜);  Xu S(徐爽);  Xu B(徐波)
Adobe PDF(1394Kb)  |  收藏  |  浏览/下载:232/69  |  提交时间:2023/06/26