Search Results for author: Shaofan Wang

Found 5 papers, 1 papers with code

DGNN: Decoupled Graph Neural Networks with Structural Consistency between Attribute and Graph Embedding Representations

1 code implementation28 Jan 2024 Jinlu Wang, Jipeng Guo, Yanfeng Sun, Junbin Gao, Shaofan Wang, Yachao Yang, BaoCai Yin

To obtain a more comprehensive embedding representation of nodes, a novel GNNs framework, dubbed Decoupled Graph Neural Networks (DGNN), is introduced.

Attribute Graph Embedding +3

Grassmannian Graph-attentional Landmark Selection for Domain Adaptation

no code implementations7 Sep 2021 Bin Sun, Shaofan Wang, Dehui Kong, Jinghua Li, BaoCai Yin

GGLS presents a landmark selection scheme using attention-induced neighbors of the graphical structure of samples and performs distribution adaptation and knowledge adaptation over Grassmann manifold.

Domain Adaptation

GAN for Vision, KG for Relation: a Two-stage Deep Network for Zero-shot Action Recognition

no code implementations25 May 2021 Bin Sun, Dehui Kong, Shaofan Wang, Jinghua Li, BaoCai Yin, Xiaonan Luo

In the sampling stage, we utilize a generative adversarial networks (GAN) trained by action features and word vectors of seen classes to synthesize the action features of unseen classes, which can balance the training sample data of seen classes and unseen classes.

Action Recognition Classification +3

Real-time Human Action Recognition Using Locally Aggregated Kinematic-Guided Skeletonlet and Supervised Hashing-by-Analysis Model

no code implementations24 May 2021 Bin Sun, Shaofan Wang, Dehui Kong, LiChun Wang, BaoCai Yin

To tackle all these problems, we propose a real-time 3D action recognition framework by integrating the locally aggregated kinematic-guided skeletonlet (LAKS) with a supervised hashing-by-analysis (SHA) model.

3D Action Recognition Denoising

Feature Fusion Use Unsupervised Prior Knowledge to Let Small Object Represent

no code implementations17 Dec 2019 Tian Liu, Li-Chun Wang, Shaofan Wang

Fusing low level and high level features is a widely used strategy to provide details that might be missing during convolution and pooling.

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