no code implementations • Findings (EMNLP) 2021 • AnAn Liu, Ning Xu, Haozhe Liu
While existing GCN-based methods explore latent node-to-node dependency relations according to a stationary adjacency tensor, an attention-based dynamic tensor, which can pay much attention to the key node like event trigger or its neighboring nodes, has not been developed.
no code implementations • 29 Nov 2024 • Shaowen Wang, AnAn Liu, Jian Xiao, Huan Liu, Yuekui Yang, Cong Xu, Qianqian Pu, Suncong Zheng, Wei zhang, Jian Li
Modern recommendation systems frequently employ online learning to dynamically update their models with freshly collected data.
1 code implementation • 12 Aug 2024 • Xuanpu Zhang, Dan Song, Pengxin Zhan, Tianyu Chang, Jianhao Zeng, QingGuo Chen, Weihua Luo, AnAn Liu
Recent methods model virtual try-on as image mask-inpaint task, which requires masking the person image and results in significant loss of spatial information.
1 code implementation • 16 Jan 2024 • Chenyu Zhang, Lanjun Wang, AnAn Liu
In this study, we formulate the problem of targeted adversarial attack on Stable Diffusion and propose a framework to generate adversarial prompts.
no code implementations • 30 Nov 2023 • Dan Song, Xinwei Fu, Ning Liu, Weizhi Nie, Wenhui Li, Lanjun Wang, You Yang, AnAn Liu
Consequently, this paper aims to improve the confidence with view selection and hierarchical prompts.
1 code implementation • CVPR 2024 • Jianhao Zeng, Dan Song, Weizhi Nie, Hongshuo Tian, Tongtong Wang, AnAn Liu
Generative Adversarial Networks (GANs) dominate the research field in image-based virtual try-on, but have not resolved problems such as unnatural deformation of garments and the blurry generation quality.
1 code implementation • MM '23: Proceedings of the 31st ACM International Conference on Multimedia 2023 • Jingqiu Li, Lanjun Wang, Jianlin He, Yongdong Zhang, AnAn Liu
This is not in line with the original intention of the rumor detection task.
no code implementations • 13 Sep 2023 • Yuting Su, Yichen Wei, Weizhi Nie, Sicheng Zhao, AnAn Liu
Specifically, we propose a dynamic temporal disentanglement model to infer the propagation of utterances and hidden variables, enabling the accumulation of emotion-related information throughout the conversation.
1 code implementation • 26 Aug 2023 • Qiang Li, Qiuyang Ma, Weizhi Nie, AnAn Liu
We employed a clustering method with varying constraint conditions, ranging from strict to loose, allowing for the generation of dependable labels for a subset of unlabeled data during the training phase.
1 code implementation • 2 Jun 2023 • Weizhi Nie, Chen Zhang, Dan Song, Lina Zhao, Yunpeng Bai, Keliang Xie, AnAn Liu
The chest X-ray is often utilized for diagnosing common thoracic diseases.
no code implementations • 20 May 2023 • Weizhi Nie, Chen Zhang, Dan Song, Lina Zhao, Yunpeng Bai, Keliang Xie, AnAn Liu
The chest X-ray (CXR) is one of the most common and easy-to-get medical tests used to diagnose common diseases of the chest.
no code implementations • 20 May 2023 • Weizhi Nie, Chen Zhang, Dan Song, Yunpeng Bai, Keliang Xie, AnAn Liu
The chest X-ray (CXR) is commonly employed to diagnose thoracic illnesses, but the challenge of achieving accurate automatic diagnosis through this method persists due to the complex relationship between pathology.
1 code implementation • 10 Mar 2022 • Fan Liu, Huilin Chen, Zhiyong Cheng, AnAn Liu, Liqiang Nie, Mohan Kankanhalli
However, existing methods ignore the fact that different modalities contribute differently towards a user's preference on various factors of an item.
no code implementations • 10 Aug 2021 • Zan Gao, Chao Sun, Zhiyong Cheng, Weili Guan, AnAn Liu, Meng Wang
In this work, a novel end-to-end two-stream boundary-aware network (abbreviated as TBNet) is proposed for generic image manipulation localization in which the RGB stream, the frequency stream, and the boundary artifact location are explored in a unified framework.