赵步天

赵步天，男，管理学博士，医疗大数据与信息管理教研室讲师

联系方式：btzhao@bucm.edu.cn

主要研究方向：医疗大数据分析、自然语言处理、人工智能技术在医疗健康领域的应用等

主要讲授课程：大数据处理与分析、大数据管理综合实训、信息管理基础、大数据实用技术专题等

1、学习与工作经历

2、科研论文

[1]      Butian Zhao, Runtong Zhang, Kaiyuan Bai. A fuzzy multi-granularity convolutional neural network with double attention mechanisms for measuring semantic textual similarity. IEEE Transactions on Fuzzy Systems, 32(10): 5762-5776, 2024.

[2]      Butian Zhao, Runtong Zhang, Donghua Chen, Kaiyuan Bai, Hongmei Zhao, Siqian Gong, Xiaomin Zhu. A machine learning-based approach for identifying diagnostic errors in electronic medical records. IEEE Transactions on Reliability, 73(2): 1172-1186, 2024.

[3]      Runtong Zhang, Butian Zhao, Yuping Xing, Kaiyuan Bai. A novel multicriteria decision-making approach with unknown weight information under q-rung orthopair fuzzy environment. International Journal of Intelligent Systems, 36(12): 7309-7339, 2021.

[4]      Butian Zhao, Runtong Zhang, Yuping Xing. Evaluation of medical service quality based on a novel multi-criteria decision-making method with unknown weighted information. Archives of Control Sciences, 31(3): 645-685, 2021.

[5]      Xiaochen Wang, Runtong Zhang, Butian Zhao, Yuhan Yao, Hongmei Zhao, Xiaomin Zhu. Medical knowledge graph completion via fusion of entity description and type information. Artificial Intelligence in Medicine, 2024, 151(3).

[6]      Qianxia Ma, Xiaomin Zhu, Xiangkun Zhao, Butian Zhao, Guanhua Fu, Runtong Zhang. An equidistance index intuitionistic fuzzy C-means clustering algorithm based on local density and membership degree boundary. Applied Intelligence, 54(4), 3205-3221, 2024.

[7]      Junbai Chen, Guoping Wu, Tong Zhang, Butian Zhao, Ruojia Wang, Xing Zhai, Fengying Guo. Exploring factors affecting patient satisfaction in online healthcare: a machine learning approach grounded in empathy theory. Digital Health, 10, 2024.

[8]      Yuqing Zhang, Runtong Zhang, Butian Zhao. A systematic review of generative adversarial imputation network in missing data imputation. Neural Computing & Applications, 35: 19685-19705, 2023.

3、科研项目

[1]      承担：中央高校基本科研业务费专项资金项目“在线医疗社区医生资源推荐方法研究”

[2]      主要参与人：国家自然科学基金面上项目“医疗健康大数据驱动的临床误诊研判理论与技术”

[3]      主要参与人：国家社会科学基金重大项目“共享经济下构建我国分级医疗体系研究”

[4]      主要参与人：国家自然科学基金重点项目“大数据驱动的智慧医疗健康管理创新”

[5]      主要参与人：北京市社会科学基金决策咨询项目重大项目“数字化转型背景下建设北京市公共卫生应急管理体系研究”

[6]      主要参与人：北京市自然科学基金-丰台轨道交通前沿研究联合基金项目“面向城市轨道交通运营网络的数字孪生建模与在线预测方法”

[7]      主要参与人：自然科学横向项目“轨道交通信号关键设备智能分析及健康管理技术研发”