| Deep learning for micro-expression recognition: A survey Y Li, J Wei, Y Liu, J Kauttonen, G Zhao IEEE Transactions on Affective Computing 13 (4), 2028-2046, 2022 | 79 | 2022 |
| Facial expression recognition via deep action units graph network based on psychological mechanism Y Liu, X Zhang, Y Lin, H Wang IEEE Transactions on Cognitive and Developmental Systems 12 (2), 311-322, 2019 | 63 | 2019 |
| Facial expression recognition using spatial-temporal semantic graph network J Zhou, X Zhang, Y Liu, X Lan 2020 IEEE International Conference on Image Processing (ICIP), 1961-1965, 2020 | 43 | 2020 |
| Graph-based facial affect analysis: A review Y Liu, X Zhang, Y Li, J Zhou, X Li, G Zhao IEEE Transactions on Affective Computing, 2022 | 33* | 2022 |
| SG-DSN: A semantic graph-based dual-stream network for facial expression recognition Y Liu, X Zhang, J Zhou, L Fu Neurocomputing 462, 320-330, 2021 | 29 | 2021 |
| Uncertain facial expression recognition via multi-task assisted correction Y Liu, X Zhang, J Kauttonen, G Zhao IEEE Transactions on Multimedia 26, 2531-2543, 2023 | 23 | 2023 |
| K 均值聚类算法的研究与优化 陶莹， 杨锋， 刘洋， 戴兵 计算机技术与发展 28 (6), 90-92, 2018 | 21 | 2018 |
| Uncertain label correction via auxiliary action unit graphs for facial expression recognition Y Liu, X Zhang, J Kauttonen, G Zhao 2022 26th International Conference on Pattern Recognition (ICPR), 777-783, 2022 | 17 | 2022 |
| Visual tracking via salient feature extraction and sparse collaborative model Y Liu, F Yang, C Zhong, Y Tao, B Dai, M Yin AEU-International Journal of Electronics and Communications 87, 134-143, 2018 | 15 | 2018 |
| Exploring contactless techniques in multimodal emotion recognition: insights into diverse applications, challenges, solutions, and prospects UA Khan, Q Xu, Y Liu, A Lagstedt, A Alamäki, J Kauttonen Multimedia Systems 30 (3), 115, 2024 | 9 | 2024 |
| Learning the connectivity: Situational graph convolution network for facial expression recognition J Zhou, X Zhang, Y Liu 2020 IEEE International Conference on Visual Communications and Image …, 2020 | 7 | 2020 |
| Interactions for Socially Shared Regulation in Collaborative Learning: An Interdisciplinary Multimodal Dataset Y Li, Y Liu, A Nguyen, H Shi, E Vuorenmaa, S Järvelä, G Zhao ACM Transactions on Interactive Intelligent Systems, 2024 | 5* | 2024 |
| Facial expression recognition using frequency multiplication network with uniform rectangular features J Zhou, X Zhang, Y Lin, Y Liu Journal of Visual Communication and Image Representation 75, 103018, 2021 | 4 | 2021 |
| A diffusion model multi-scale feature fusion network for imbalanced medical image classification research Z Zhu, Y Liu, CA Yuan, X Qin, F Yang Computer Methods and Programs in Biomedicine 256, 108384, 2024 | 2 | 2024 |
| Benchmarking deep facial expression recognition: An extensive protocol with balanced dataset in the wild GI Tutuianu, Y Liu, A Alamäki, J Kauttonen Engineering Applications of Artificial Intelligence 136, 108983, 2024 | 2 | 2024 |
| Exploring Effective Knowledge Distillation for Tiny Object Detection H Liu, Q Liu, Y Liu, Y Liang, G Zhao 2023 IEEE International Conference on Image Processing (ICIP), 770-774, 2023 | 2 | 2023 |
| Multi-consistency for semi-supervised medical image segmentation via diffusion models Y Chen, Y Liu, M Lu, L Fu, F Yang Pattern Recognition 161, 111216, 2025 | | 2025 |
| Unified Video and Image Representation for Boosted Video Face Forgery Detection H Liu, C Pan, Y Liu, G Zhao, X Li 27th European Conference on Artificial Intelligence, 19–24 October 2024 …, 2025 | | 2025 |
| PFCFuse: A Poolformer and CNN fusion network for Infrared-Visible Image Fusion X Hu, Y Liu, F Yang IEEE Transactions on Instrumentation and Measurement, 2024 | | 2024 |
| Towards Emotion AI to Next Generation Healthcare and Education Y Liu, J Kauttonen, B Zhao, X Li, W Peng Frontiers in Psychology 15, 1533053, 2024 | | 2024 |
Guoying ZhaoAcademy Professor, IEEE Fellow, Professor of Computer Science and Engineering, University of OuluVerified email at oulu.fi