Ping Yu

余 萍

Ping Yu

博士,副教授(硕导)
Ph.D., Associate Professor
南京大学计算机学院
School of Computer Science, Nanjing University
南京市栖霞区仙林大道163号
163# Xianlin Road, Nanjing 210023, Jiangsu, China
计算机楼818
Computer Building 818
E-mail:
Tel: +86 25 89680921

Research interests

  • Intelligent Software Engineering
  • Cloud Computing
  • Big Data Technology

Some recent publications

  • Jiayi Wang, Ping Yu, Yi Qin, Yanyan Jiang, Yuan Yao, and Xiaoxing Ma. "NexusSym: Marrying Symbolic Path Finders with Large Language Models", Automated Software Engineering (ASEJ), 32(59), June 2025.
  • Yunfan Cao, Chaoyi Zhao, Hanzhi Liu, Jiayi Wang, Huiyan Wang, Ping Yu, Chun Cao, Chang Xu, Xiaoxing Ma, and Yanyan Jiang. "System support for ubiquitous human-cyber-physical-fusion applications"(人机物融合泛在应用的系统支撑), Science China Information Sciences (中国科学:信息科学), 55(3):464–480, Feb 2025.
  • Lin Wan, Ping Yu, Yuan Yao. "Putting APIs in the Right Order with Gated Graph Neural Networks". 31st Asia-Pacific Software Engineering Conference (APSEC 2024), pp. 311-320, Chongqing, China, Dec 2024.
  • Chuyang Chen, Huiyan Wang, Lingyu Zhang, Chang Xu, and Ping Yu. "MG+: Towards Efficient Context Inconsistency Detection by Minimized Link Generation". Software Testing, Verification and Reliability (STVR), Oct 2024.
  • Senrong Xu, Jiamei Shen, Yunfan Li, Yuan Yao, Ping Yu, Feng Xu, and Xiaoxing Ma. "On the Heterophily of Program Graphs: A Case Study of Graph-based Type Inference". 15th Asia-Pacific Symposium on Internetware (Internetware 2024), pp.1-10, Macau, China, July 2024.
  • Xiangjun Liu, Ping Yu, Xiaoxing Ma. "An Empirical Study on Automated Test Generation Tools for Java: Effectiveness and Challenges", Journal of Computer Science and Technology (JCST) 39(3):715−736, May 2024.
  • Lingyu Zhang, Huiyan Wang, Chuyang Chen, Chang Xu, Ping Yu. "Incremental-concurrent fusion checking for efficient context consistency", The Journal of Systems and Software (JSS), 207(111852):1-27, Jan 2024.
  • Chuyang Chen, Huiyan Wang, Lingyu Zhang, Chang Xu, and Ping Yu. "Minimizing Link Generation in Constraint Checking for Context Inconsistency Detection", 33rd International Symposium on Software Reliability Engineering, ISSRE 2022, pp.13-24, Charlotte, North Carolina, USA, Oct-Nov 2022. (Best Paper Candidate)
  • Lingyu Zhang, Huiyan Wang, Chang Xu, and Ping Yu. "INFUSE: Towards Efficient Context Consistency by Incremental-Concurrent Check Fusion", 38th International Conference on Software Maintenance and Evolution, ICSME 2022, pp.187-198, Limassol, Cyprus, Oct 2022.
  • Ping Yu, Ye Tao, Jie Zhang, Ying Jin. "Design and Implementation of a Cloud-Native Platform for Financial Big Data Processing Course". 17th International Conference on Computer Science and Education, ICCSE 2022, Ningbo, China, Aug 2022. (Best Paper Award Nomination)
  • Xiangjun Liu, Ping Yu. "Randoop-TSR: Random-based Test Generator with Test Suite Reduction". 13th Asia-Pacific Symposium on Internetware (Internetware 2022), pp.221-230, Hohhot, China, June 2022.
  • Kai Wang, Ping Yu. "AUGraft: Graft New API Usage into Old Code". 13th Asia-Pacific Symposium on Internetware (Internetware 2022), pp.55-64, Hohhot, China, June 2022.
  • Chang Xu, Yi Qin, Ping Yu, Chun Cao, and Jian Lu. "Theories and Techniques for Growing Software: Paradigm and Beyond" (可成长软件理论方法和实现技术:从范型到跨越). Science China Information Sciences (中国科学:信息科学), 50(11):1595-1611, Nov 2020.
  • Yuehuan Wang, Zenan Li, Jingwei Xu, Ping Yu, Taolue Chen, Xiaoxing Ma. "Predicted Robustness as QoS for Deep Neural Network Models". Journal of Computer Science and Technology, 35(5):999-1015, Sept. 2020.
  • Xiaoxing Ma, Xuanzhe Liu, Bing Xie, Ping Yu, Tian Zhang, Lei Bu, Xuandong Li. "Software development methods: Review and outlook" (软件开发方法发展回顾与展望). Journal of Software (软件学报), 30(1):3-21, 2019.
  • Yuehuan Wang, Zenan Li, Jingwei Xu, Ping Yu, and Xiaoxing Ma, "Fast Robustness Prediction for Deep Neural Network", in Proceedings of the 11th Asia-Pacific Symposium on Internetware (Internetware 2019) 11:1-10, Fukuoka, Japan, Oct 2019. (Best Paper Award)
  • Ping Yu, Fei Yang, Chun Cao, Hao Hu and Xiaoxing Ma. "Mining API Usage Change Rules for Software Framework Evolution", Science China Information Sciences, 050108:1-3, 2018.
  • Yuju Shen, Yanyan Jiang, Chang Xu, Ping Yu, Xiaoxing Ma and Jian Lu. "ReScue: Crafting Regular Expression DoS Attacks", 33rd ACM/IEEE International Conference on Automated Software Engineering (ASE 2018), pp.225-235, Corum, Montpellier, France, Sep 2018. (Distinguished Paper Award)

Teaching

  • 2023 - 现 在, 春季: 大数据处理综合实验
  • 2017 - 现 在, 秋季: 金融大数据处理技术
  • 2017 - 2020, 秋季: Java程序设计
  • 2012 - 2018, 秋季: Agent技术(研究生课程)
  • 2008 - 2016, 秋季: 面向对象设计方法

Awards

  • 2025年(第十二届)江苏省大学生计算机设计大赛优秀指导教师
  • 2024年南京大学学生社团优秀指导老师
  • 2023年度南京大学郑钢基金-学业导师优秀示范奖
  • 2023年度南京大学刘厚俊奖教金
  • ISSRE 2022 Best Paper Candidate
  • ICCSE 2022 Best Paper Award Nomination
  • 2021年度南京大学魅力导师奖
  • 2020年度南京大学福佑奖教金
  • 2019年度南京大学本科毕业生“我心目中的好课程”(金融大数据处理技术)
  • Internetware 2019 Best Paper Award
  • ASE 2018 ACM SIGSOFT Distinguished Paper Award
  • APSEC 2014 Best Paper Award
  • 2010年教育部高校优秀科研成果技术发明一等奖

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