Exploring Interactions and Regulations in Collaborative Learning: An Interdisciplinary Multimodal Dataset

no code implementations • 11 Oct 2022 • Yante Li, Yang Liu, KhÁnh Nguyen, Henglin Shi, Eija Vuorenmaa, Sanna Jarvela, Guoying Zhao

Collaborative learning is an educational approach that enhances learning through shared goals and working together.

Intrinsic-Extrinsic Preserved GANs for Unsupervised 3D Pose Transfer

1 code implementation • ICCV 2021 • Haoyu Chen, Hao Tang, Henglin Shi, Wei Peng, Nicu Sebe, Guoying Zhao

With the strength of deep generative models, 3D pose transfer regains intensive research interests in recent years.

Disentanglement Generative Adversarial Network +1

iMiGUE: An Identity-free Video Dataset for Micro-Gesture Understanding and Emotion Analysis

1 code implementation • CVPR 2021 • Xin Liu, Henglin Shi, Haoyu Chen, Zitong Yu, Xiaobai Li, Guoying Zhaoz?

We introduce a new dataset for the emotional artificial intelligence research: identity-free video dataset for Micro-Gesture Understanding and Emotion analysis (iMiGUE).

Emotion Recognition

Hyperbolic Deep Neural Networks: A Survey

2 code implementations • 12 Jan 2021 • Wei Peng, Tuomas Varanka, Abdelrahman Mostafa, Henglin Shi, Guoying Zhao

Recently, there has been a rising surge of momentum for deep representation learning in hyperbolic spaces due to theirhigh capacity of modeling data like knowledge graphs or synonym hierarchies, possessing hierarchical structure.

Knowledge Graphs Representation Learning

Analyzing the group sparsity based on the rank minimization methods

no code implementations • 28 Nov 2016 • Zhiyuan Zha, Xin Liu, Xiaohua Huang, Henglin Shi, Yingyue Xu, Qiong Wang, Lan Tang, Xinggan Zhang

Then, we prove that group-based sparse coding is equivalent to the rank minimization problem, and thus the sparse coefficient of each group is measured by estimating the singular values of each group.

Compressive Sensing Image Inpainting