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Prompting Large Language Models for Automatic Question Tagging 期刊论文
Machine Intelligence Research, 2024, 页码: 0
作者:  Nuojia Xu;  Dizhan Xue;  Shengsheng Qian;  Quan Fang;  Jun Hu
Adobe PDF(1493Kb)  |  收藏  |  浏览/下载:38/17  |  提交时间:2024/06/04
Community Question Answering  Machine Learning  Large Language Model  Prompt Learning  Question Tagging  
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:38/16  |  提交时间:2024/06/04
Graph Neural Networks  Community Question Answering  Question Tagging  
Self-supervised Calorie-aware Heterogeneous Graph Networks for Food Recommendation 期刊论文
ACM Transactions on Multimedia Computing, Communications, and Applications, 2023, 卷号: 19, 期号: 1s, 页码: 1-23
作者:  Song, Yaguang;  Yang, Xiaoshan;  Xu, Changsheng
Adobe PDF(1381Kb)  |  收藏  |  浏览/下载:214/66  |  提交时间:2023/06/12
Food recommendation  recipe calories  heterogeneous graph  selfsupervised learning  
Holographic Feature Learning of Egocentric-Exocentric Videos for Multi-Domain Action Recognition 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 2273-2286
作者:  Huang, Yi;  Yang, Xiaoshan;  Gao, Junyun;  Xu, Changsheng
Adobe PDF(2409Kb)  |  收藏  |  浏览/下载:374/75  |  提交时间:2022/07/25
Videos  Feature extraction  Visualization  Task analysis  Computational modeling  Target recognition  Prototypes  Egocentric videos  exocentric videos  holographic feature  multi-domain  action recognition  
领域跨媒体知识表达与推理技术研究 学位论文
, 中国科学院自动化研究所: 中国科学院自动化研究所, 2022
作者:  张莹莹
Adobe PDF(13493Kb)  |  收藏  |  浏览/下载:474/18  |  提交时间:2022/06/22
知识图谱  表示学习  多模态  推理  
The Model May Fit You: User-Generalized Cross-Modal Retrieval 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 24, 页码: 2998-3012
作者:  Ma, Xinhong;  Yang, Xiaoshan;  Gao, Junyu;  Xu, Changsheng
Adobe PDF(6549Kb)  |  收藏  |  浏览/下载:285/55  |  提交时间:2022/06/17
cross-modal retrieval  domain generalization  meta-learning  
Unsupervised Video Summarization via Relation-Aware Assignment Learning 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2021, 卷号: 23, 页码: 3203-3214
作者:  Gao, Junyu;  Yang, Xiaoshan;  Zhang, Yingying;  Xu, Changsheng
Adobe PDF(3649Kb)  |  收藏  |  浏览/下载:347/69  |  提交时间:2021/11/03
Feature extraction  Training  Optimization  Semantics  Recurrent neural networks  Task analysis  Graph neural network  unsupervised learning  video summarization  
A Unified Generative Adversarial Framework for Image Generation and Person Re-identification 会议论文
ACM Multimedia Conference (MM 18), Seoul, Republic of Korea, October 22–26, 2018
作者:  Li, Yaoyu;  Zhang, Tianzhu;  Duan, Lingyu;  Xu, Changsheng
Adobe PDF(3314Kb)  |  收藏  |  浏览/下载:207/62  |  提交时间:2021/06/22
Person Re-identification  Multimedia System  GAN  
Time-Guided High-Order Attention Model of Longitudinal Heterogeneous Healthcare Data 会议论文
, Cuvu, Yanuca Island, Fiji, 2019-8-26至2019-8-30
作者:  Huang, Yi;  Yang, Xiaoshan;  Xu, Changsheng
浏览  |  Adobe PDF(502Kb)  |  收藏  |  浏览/下载:358/101  |  提交时间:2020/06/11
社会媒体上下文感知的序列行为建模 学位论文
工学博士, 中国科学院自动化研究所: 中国科学院大学, 2020
作者:  黄晓雯
Adobe PDF(12820Kb)  |  收藏  |  浏览/下载:328/14  |  提交时间:2020/06/11
社会媒体  序列行为建模  用户建模  序列推荐  多模态  异构信息网络  知识图谱  可解释性