no code implementations • 19 Apr 2024 • Hongzhi Qi, Hanfei Liu, Jianqiang Li, Qing Zhao, Wei Zhai, Dan Luo, Tian Yu He, Shuo Liu, Bing Xiang Yang, Guanghui Fu
Seven pre-trained models were evaluated in two tasks: high and low suicide risk, and fine-grained suicide risk classification on a level of 0 to 10.
no code implementations • 17 Apr 2024 • Meng Jiang, Yi Jing Yu, Qing Zhao, Jianqiang Li, Changwei Song, Hongzhi Qi, Wei Zhai, Dan Luo, Xiaoqin Wang, Guanghui Fu, Bing Xiang Yang
Cognitive Behavioral Therapy (CBT) is an effective technique for addressing the irrational thoughts stemming from mental illnesses, but it necessitates precise identification of cognitive pathways to be successfully implemented in patient care.
no code implementations • 1 Dec 2023 • Tianyu He, Guanghui Fu, Yijing Yu, Fan Wang, Jianqiang Li, Qing Zhao, Changwei Song, Hongzhi Qi, Dan Luo, Huijing Zou, Bing Xiang Yang
The complexity of psychological principles underscore a significant societal challenge, given the vast social implications of psychological problems.
1 code implementation • 7 Sep 2023 • Hongzhi Qi, Qing Zhao, Changwei Song, Wei Zhai, Dan Luo, Shuo Liu, Yi Jing Yu, Fan Wang, Huijing Zou, Bing Xiang Yang, Jianqiang Li, Guanghui Fu
In response, we introduce two novel annotated datasets from Chinese social media, focused on cognitive distortions and suicidal risk classification.
1 code implementation • 29 Aug 2023 • Guanghui Fu, Qing Zhao, Jianqiang Li, Dan Luo, Changwei Song, Wei Zhai, Shuo Liu, Fan Wang, Yan Wang, Lijuan Cheng, Juan Zhang, Bing Xiang Yang
In the contemporary landscape of social media, an alarming number of users express negative emotions, some of which manifest as strong suicidal intentions.
no code implementations • 17 May 2023 • Dan Luo, Lixin Zou, Qingyao Ai, Zhiyu Chen, Chenliang Li, Dawei Yin, Brian D. Davison
The goal of unbiased learning to rank (ULTR) is to leverage implicit user feedback for optimizing learning-to-rank systems.
no code implementations • 2 May 2023 • Yuexi Zhang, Dan Luo, Balaji Sundareshan, Octavia Camps, Mario Sznaier
Cross view action recognition (CVAR) seeks to recognize a human action when observed from a previously unseen viewpoint.
no code implementations • 8 Apr 2023 • Hengjie Yu, Dan Luo, Sam F. Y. Li, Maozhen Qu, Da Liu, Yingchao He, Fang Cheng
Seed treatment by nanomaterials is a cost-effective and environmentally-friendly solution for environmental stress mitigation in crop plants.
1 code implementation • 24 Jul 2022 • Dan Luo, Lixin Zou, Qingyao Ai, Zhiyu Chen, Dawei Yin, Brian D. Davison
Existing methods in unbiased learning to rank typically rely on click modeling or inverse propensity weighting (IPW).
1 code implementation • 5 Feb 2022 • Eashan Adhikarla, Dan Luo, Brian D. Davison
Ideally, a robust classifier would be immune to small variations in input images, and a number of defensive approaches have been created as a result.