Diffusion-based negative sampling on graphs for link prediction

Diffusion-based negative sampling on graphs for link prediction

Link prediction is a fundamental task for graph analysis with important applications on the Web, such as social network analysis and recommendation systems, etc. Modern graph link prediction methods often employ a contrastive approach to learn robust node representations, where negative sampling is...

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書目詳細資料
主要作者:	FANG, Yuan
格式:	text
語言:	English
出版:	Institutional Knowledge at Singapore Management University 2024
主題:	link prediction negative sampling diffusion models graph neural networks Artificial Intelligence and Robotics Databases and Information Systems Graphics and Human Computer Interfaces
在線閱讀:	https://ink.library.smu.edu.sg/sis_research/8709 https://ink.library.smu.edu.sg/context/sis_research/article/9712/viewcontent/DMNS__WWW24_Camera_Ready___1_.pdf
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機構:	Singapore Management University
語言:	English

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