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Diff-pcg: diffusion point cloud generation conditioned on continuous normalizing flow 期刊论文
The Visual Computer, 2024, 页码: 1-15
作者:  Yu T(余挺);  Meng WL(孟维亮);  Wu ZQ(吴仲琦);  Guo JW(郭建伟);  Zhang XP(张晓鹏)
Adobe PDF(2471Kb)  |  收藏  |  浏览/下载：36/10  |  提交时间：2024/06/11
3D shape generation  Diffusion model  Continuous normalizing flow  Point cloud  
Two-particle Debris Flow Simulation Based on SPH 期刊论文
Computer Animation and Virtual Worlds, 2024, 卷号: 35, 期号: 3, 页码: 1-17
作者:  Zhang JX(张佳岫);  Yang M(杨猛);  Xiaomin Li;  Qunou Jiang;  Heng Zhang;  Meng WL(孟维亮)
Adobe PDF(4962Kb)  |  收藏  |  浏览/下载：34/14  |  提交时间：2024/06/04
debris flow  GPU acceleration  natural disaster simulation  SPH  
Tri-relational multi-faceted graph neural networks for automatic question tagging 期刊论文
Neurocomputing, 2024, 卷号: 576, 页码: 127250
作者:  Nuojia Xu;  Jun Hu;  Quan Fang;  Dizhan Xue;  Yongxi Li;  Shengsheng Qian
Adobe PDF(2105Kb)  |  收藏  |  浏览/下载：43/20  |  提交时间：2024/06/04
Graph Neural Networks  Community Question Answering  Question Tagging  
Modeling Human Temporal and Spatial Structured Contacts for Epidemic Prediction 期刊论文
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2024, 卷号: 11, 期号: 1, 页码: 340-351
作者:  Duan, Wei;  Wang, Xiao;  Guo, Gang;  Wang, Fei-Yue
收藏  |  浏览/下载：25/0  |  提交时间：2024/05/30
Epidemics  Social networking (online)  Modeling  Mathematical models  Behavioral sciences  Statistics  Sociology  Agent-based simulation  complex networks  epidemic models  public health emergency management  
CGFormer: ViT-Based Network for Identifying Computer-Generated Images With Token Labeling 期刊论文
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2024, 卷号: 19, 页码: 235-250
作者:  Quan, Weize;  Deng, Pengfei;  Wang, Kai;  Yan, Dong-Ming
Adobe PDF(2517Kb)  |  收藏  |  浏览/下载：83/6  |  提交时间：2024/02/22
CG image forensics  transformer  token labeling  generalization  robustness  
Efficient Remote Sensing Image Super-Resolution via Lightweight Diffusion Models 期刊论文
IEEE Geoscience and Remote Sensing Letters, 2024, 卷号: 21, 页码: 1-5
作者:  An T(安泰);  Xue B(薛斌);  Huo CL(霍春雷);  Xiang SM(向世明);  Pan CH(潘春洪)
Adobe PDF(30422Kb)  |  收藏  |  浏览/下载：152/31  |  提交时间：2024/01/17
Remote sensing super-resolution  lightweight diffusion models  cross-attention mechanism  satellite imagery