no code implementations • 4 Mar 2024 • Chao Zhang, Shiwei Wu, Haoxin Zhang, Tong Xu, Yan Gao, Yao Hu, Di wu, Enhong Chen
Indeed, learning to generate hashtags/categories can potentially enhance note embeddings, both of which compress key note information into limited content.
no code implementations • 19 Feb 2024 • Yifei Cheng, Li Shen, Linli Xu, Xun Qian, Shiwei Wu, Yiming Zhou, Tie Zhang, DaCheng Tao, Enhong Chen
However, existing compression methods either perform only unidirectional compression in one iteration with higher communication cost, or bidirectional compression with slower convergence rate.
1 code implementation • 19 Jul 2023 • Pengfei Luo, Tong Xu, Shiwei Wu, Chen Zhu, Linli Xu, Enhong Chen
Then, to derive the similarity matching score for each mention-entity pair, we device three interaction units to comprehensively explore the intra-modal interaction and inter-modal fusion among features of entities and mentions.
1 code implementation • 26 Jun 2023 • Chao Zhang, Shiwei Wu, Sirui Zhao, Tong Xu, Enhong Chen
In this paper, we present a solution for enhancing video alignment to improve multi-step inference.
1 code implementation • 16 Mar 2023 • Shukang Yin, Shiwei Wu, Tong Xu, Shifeng Liu, Sirui Zhao, Enhong Chen
Automatic Micro-Expression (ME) spotting in long videos is a crucial step in ME analysis but also a challenging task due to the short duration and low intensity of MEs.
1 code implementation • 20 Jun 2022 • Shiwei Wu, Weidong He, Tong Xu, Hao Wang, Enhong Chen
Affordance-centric Question-driven Task Completion for Egocentric Assistant(AQTC) is a novel task which helps AI assistant learn from instructional videos and scripts and guide the user step-by-step.
13 code implementations • 11 Sep 2019 • Joya Chen, Dong Liu, Tong Xu, Shiwei Wu, Yifei Cheng, Enhong Chen
In this paper, we challenge the necessity of such hard/soft sampling methods for training accurate deep object detectors.