学习经历
2017-2020 香港城市大学 数据科学专业 博士
2014-2017 中南大学 交通运输专业 硕士
2010-2014 中南大学 交通运输专业 学士
工作经历
2022-至今 bbin平台-bbin官网-bbin电子
副教授
2020-2022 香港大学自杀防治与研究中心 博士后
研究方向
主要研究方向为非传染病流行病学，聚焦于采用数据科学和深度学习算法，开展行为健康和系统生物学方向的研究。相关研究成果发表于Communications Medicine (Nature Portfolio), Social Science & Medicine, IEEE Transactions on Cybernetics (IF 10.1)等，获香港行为健康协会杰出博士论文奖，香港城市大学杰出学术表现奖等奖励。
研究项目
2022-2027 中山大学“百人计划”人才引进项目 30万
2024-2026 广州市基础与应用基础研究项目 5万
2023-2024 高校基本业务费 5万
2024-2026 横向课题 40万
2024-2025 广东省医学科学技术研究基金 1万
代表成果
1. Xu, Z., Chan, C. S., Zhang, Q., Xu, Y., He, L., Cheung, F., ... & Yip, S.F.P.* (2022). Network-based prediction of the disclosure of suicidal ideation in online counseling sessions. Communications Medicine, 2, 156.
2. Xu, Z., Xu, Y., Cheung, F., Cheng, M., Lung, D., Law, Y. W., ... & Yip, S.F.P.* (2021). Detecting suicide risk using knowledge-aware natural language processing and counseling service data. Social Science & Medicine, 283, 114176.
3. Xu, Z., Zhang, J., Zhang, Q.*, Xuan, Q., & Yip, S.F.P. (2021). A Comorbidity Knowledge-Aware Model for Disease Prognostic Prediction. IEEE Transactions on Cybernetics.
4. Xu, Z., Yang, J., Zhang, Q.*, & Yip, S.F.P.* (2021). Risk of suicide after a self-poisoning episode: a self-controlled case series study. Social Psychiatry and Psychiatric Epidemiology, 56(12): 2155-2162.
5. Xu, Z., Cheng, W., Zhang, Q.*, and Tian, J. Mass screening for low bone density in society using basic check-up items. IEEE Transactions on Computational Social Systems, 2022.
6. Christien KH Li+, Zhongzhi Xu+ (co-first), Jeffery Ho, et al. Association of NPAC score with survival after acute myocardial infarction. Atherosclerosis, 2020.
7. Xu, Z., Zhang, Q.*, Li, W., Li, M., & Yip, S.F.P. (2019). Individualized prediction of depressive disorder in the elderly: a multitask deep learning approach. International Journal of Medical Informatics, 132, 103973.
8. Xu, Z., Yang, J., Kai Lau, K., Yip, S.F.P., Wong, I. C., & Zhang, Q.* (2020). Understanding the Association Between Antidepressants and the Risk of Being Diagnosed with Dementia in Older People: A Self-Controlled Case Series Study. Journal of Alzheimer's Disease, (2020), 1-10.
9. Z. Xu, Q. Zhang, D. Chen and Y. He, "Characterizing the Connectivity of Railway Networks," in IEEE Transactions on Intelligent Transportation Systems, vol. 21, no. 4, pp. 1491-1502, April 2020
10. Xu, Z., Zhang, Q.* & Yip, S.F.P*. (2020). Predicting post-discharge self-harm incidents using disease comorbidity network: a retrospective machine learning study. Journal of Affective Disorders. 277. 402 - 409.
11. Mengzhuo Guo, Zhongzhi Xu, Qingpeng Zhang, Xiuwu Liao, and Jiapeng Liu. 2021. Deciphering Feature Effects on Decision-Making in Ordinal Regression Problems: An Explainable Ordinal Factorization Model. ACM Trans. Knowl. Discov. Data 16, 3, Article 59 (June 2022)
12. Zhongzhi Xu, Christian S. Chan, Jerry Fung, Christy Tsang, Qingpeng Zhang, Yucan Xu, Florence Cheung, Weibin Cheng, Evangeline Chan, Paul S.F. Yip*. Developing and validating a parser-based suicidality detection model in text-based mental health services. Journal of Affective Disorders. 2023.
13. Hao Ren, Fengshi Jing, Zhurong Chen, Shan He, Jiandong Zhou, Le Liu, Ran Jing, Wanmin Lian, Junzhang Tian, Qingpeng Zhang*, Zhongzhi Xu*, Weibin Cheng*. CheXMed: A multimodal learning algorithm for pneumonia detection in the elderly. Information Sciences. 0020-0255. 119854. 2023.
14. Yuxie Xiao, Lulu Lin, Junjie Wang, Qian Tan, Hanchu Zhou, Yi Yang,* Zhongzhi Xu,*. Fatal Crashes and Rare Events Logit Regression: An Exploratory Empirical Study. Frontiers in Public Health. 2023.
Awards
李文，陈思遥，丁扬阳。全国大学生统计建模大赛二等奖，2023，指导老师。
Academic positions
广东省预防医学会健康医疗大数据专业委员会委员, 2023-2028
招生方向
招收流行病学，卫生统计学，管理学，计算机等方向的硕士研究生。
