no code implementations • 30 Apr 2021 • Yubin Ge, Site Li, Xuyang Li, Fangfang Fan, Wanqing Xie, Jane You, Xiaofeng Liu
The ground distance matrix can be pre-defined following a priori of hierarchical semantic risk.
no code implementations • 25 Jun 2021 • Wanqing Xie, Lizhong Liang, Yao Lu, Chen Wang, Jihong Shen, Hui Luo, Xiaofeng Liu
To automatically interpret depression from the SDS evaluation and the paired video, we propose an end-to-end hierarchical framework for the long-term variable-length video, which is also conditioned on the questionnaire results and the answering time.
no code implementations • 22 Jul 2021 • Wanqing Xie, Lizhong Liang, Yao Lu, Hui Luo, Xiaofeng Liu
The superior performance of our system shows the validity of combining facial video recording with the SDS score for more accurate self-diagnose.
no code implementations • 23 Oct 2023 • Yongsong Huang, Wanqing Xie, Mingzhen Li, Mingmei Cheng, Jinzhou Wu, Weixiao Wang, Jane You, Xiaofeng Liu
However, the performance of FL can be constrained by the limited availability of labeled data in small institutes and the heterogeneous (i. e., non-i. i. d.)
no code implementations • 30 Nov 2023 • Jing Wang, Xiaofeng Liu, Fangyun Wang, Lin Zheng, Fengqiao Gao, Hanwen Zhang, Xin Zhang, Wanqing Xie, Binbin Wang
Our video-based model can diagnose with an accuracy of 93. 9\% (binary classification), and 92. 1\% (3-class classification) in a collected 2D video testing set, which does not need key-frame selection and view annotation in testing.