| Automatic social signal analysis: Facial expression recognition using difference convolution neural network J Chen, Y Lv, R Xu, C Xu Journal of Parallel and Distributed Computing 131, 97-102, 2019 | 45 | 2019 |
| Towards emotion-sensitive learning cognitive state analysis of big data in education: deep learning-based facial expression analysis using ordinal information R Xu, J Chen, J Han, L Tan, L Xu Computing 102, 765-780, 2020 | 41 | 2020 |
| Deep peak-neutral difference feature for facial expression recognition J Chen, R Xu, L Liu Multimedia Tools and Applications 77, 29871-29887, 2018 | 35 | 2018 |
| Toward children's empathy ability analysis: Joint facial expression recognition and intensity estimation using label distribution learning J Chen, C Guo, R Xu, K Zhang, Z Yang, H Liu IEEE Transactions on Industrial Informatics 18 (1), 16-25, 2021 | 31 | 2021 |
| Orthogonal channel attention-based multi-task learning for multi-view facial expression recognition J Chen, L Yang, L Tan, R Xu Pattern Recognition 129, 108753, 2022 | 22 | 2022 |
| Early screening of children with autism spectrum disorder based on electroencephalogram signal feature selection with L1-norm regularization S Peng, R Xu, X Yi, X Hu, L Liu, L Liu Frontiers in Human Neuroscience 15, 656578, 2021 | 10 | 2021 |
| Design and application of facial expression analysis system in empathy ability of children with autism spectrum disorder C Guo, K Zhang, J Chen, R Xu, L Gao 2021 16th Conference on Computer Science and Intelligence Systems (FedCSIS …, 2021 | 5 | 2021 |
| An action unit based hierarchical random forest model to facial expression recognition J Chen, M Zhang, X Xue, R Xu, K Zhang International Conference on Pattern Recognition Applications and Methods 2 …, 2017 | 4 | 2017 |
| Towards a computer-assisted comprehensive evaluation of visual motor integration for children with autism spectrum disorder: a pilot study R Zhang, J Chen, G Wang, R Xu, K Zhang, J Wang, W Zheng Interactive Learning Environments 31 (7), 4083-4098, 2023 | 3 | 2023 |
| Dual subspace manifold learning based on GCN for intensity-invariant facial expression recognition J Chen, J Shi, R Xu Pattern Recognition 148, 110157, 2024 | 2 | 2024 |
| Assessment of children with autism based on computer games compared with PEP scale K Zhang, X Liu, J Chen, L Liu, R Xu, D Li 2017 international conference of educational innovation through technology …, 2017 | 2 | 2017 |
| Ordinal information based facial expression intensity estimation for emotional interaction: a novel semi-supervised deep learning approach R Xu, J Han, J Chen Computing, 1-18, 2022 | 1 | 2022 |
| Semi-supervised Learning of Deep Difference Features for Facial Expression Recognition C Xu, R Xu, J Chen, L Liu Pattern Recognition and Computer Vision: First Chinese Conference, PRCV 2018 …, 2018 | 1 | 2018 |
| Facial expression intensity estimation using label-distribution-learning-enhanced ordinal regression R Xu, Z Wang, J Chen, L Zhou Multimedia Systems 30 (1), 1-12, 2024 | | 2024 |
| Toward Improving Social Interaction Ability for Children with Autism Spectrum Disorder Using Social Signals J Chen, G Wang, K Zhang, R Xu, D Chen, X Li Artificial Intelligence Supported Educational Technologies, 153-174, 2020 | | 2020 |
