GenEM: Physics-Informed Generative Cryo-Electron Microscopy

no code implementations • 4 Dec 2023 • Jiakai Zhang, Qihe Chen, Yan Zeng, Wenyuan Gao, Xuming He, Zhijie Liu, Jingyi Yu

To address this, we introduce physics-informed generative cryo-electron microscopy (GenEM), which for the first time integrates physical-based cryo-EM simulation with a generative unpaired noise translation to generate physically correct synthetic cryo-EM datasets with realistic noises.

Contrastive Learning Pose Estimation +1

Interactive Variance Attention based Online Spoiler Detection for Time-Sync Comments

no code implementations • 9 Aug 2019 • Wenmian Yang, Weijia Jia, Wenyuan Gao, Xiaojie Zhou, Yutao Luo

In this paper, we proposed a novel Similarity-Based Network with Interactive Variance Attention (SBN-IVA) to classify comments as spoilers or not.

Semantic Similarity Semantic Textual Similarity

Time-sync Video Tag Extraction Using Semantic Association Graph

no code implementations • 3 May 2019 • Wenmian Yang, Kun Wang, Na Ruan, Wenyuan Gao, Weijia Jia, Wei Zhao, Nan Liu, Yunyong Zhang

Finally, we gain the weight of each word by combining Semantic Weight (SW) and Inverse Document Frequency (IDF).

TAG

Herding Effect based Attention for Personalized Time-Sync Video Recommendation

no code implementations • 2 May 2019 • Wenmian Yang, Wenyuan Gao, Xiaojie Zhou, Weijia Jia, Shaohua Zhang, Yutao Luo

Time-sync comment (TSC) is a new form of user-interaction review associated with real-time video contents, which contains a user's preferences for videos and therefore well suited as the data source for video recommendations.

Collaborative Filtering