中国科学院机构知识库网格系统: 检索

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	HeDAN: Heterogeneous diffusion attention network for popularity prediction of online content 期刊论文 OAI收割 KNOWLEDGE-BASED SYSTEMS, 2022, 卷号: 254, 页码: 13 作者: Jia, Xueqi; Shang, Jiaxing; Liu, Dajiang; Zhang, Haidong; Ni, Wancheng \| 收藏 \| 浏览/下载：54/0 \| 提交时间：2022/11/14 Information popularity prediction Graph neural network Hierarchical attention Social network analysis Predictive factors
	HAPGN: Hierarchical Attentive Pooling Graph Network for Point Cloud Segmentation 期刊论文 OAI收割 IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 2335-2346 作者: Chen, Chaofan; Qian, Shengsheng; Fang, Quan; Xu, Changsheng \| 收藏 \| 浏览/下载：41/0 \| 提交时间：2021/11/02 Three-dimensional displays Feature extraction Task analysis Layout Logic gates Machine learning Two dimensional displays Point cloud segmentation hierarchical graph pooling gated graph attention network
	Image captioning via hierarchical attention mechanism and policy gradient optimization 期刊论文 OAI收割 SIGNAL PROCESSING, 2020, 卷号: 167, 页码: 12 作者: Yan, Shiyang; Xie, Yuan; Wu, Fangyu; Smith, Jeremy S.; Lu, Wenjin \| 收藏 \| 浏览/下载：40/0 \| 提交时间：2020/03/30 Image captioning Hierarchical attention mechanism Generative adversarial network Reinforcement learning Policy gradient
	Incorporating Multi-Level User Preference into Document-Level Sentiment Classification 期刊论文 OAI收割 ACM TRANSACTIONS ON ASIAN AND LOW-RESOURCE LANGUAGE INFORMATION PROCESSING, 2019, 卷号: 18, 期号: 1, 页码: 17 作者: Li, Junjie; Li, Haoran; Kang, Xiaomian; Yang, Haitong; Zong, Chenqing \| 收藏 \| 浏览/下载：57/0 \| 提交时间：2019/07/12 Sentiment classification deep learning user preference hierarchical attention network