Sign up for Virtual Chats here. | View Academic Calendar 2022-23 here. | Admissions for TLP Class of 2024 are closed | Admissions to BTech program are open. Deadline July 10, 2023. Click here to apply 

Dr. James Weimer

Current Position

Research Assistant Professor of CS,

University of Pennsylvania



Research Assistant Professor,

Children’s Hospital of Philadelphia


Visiting Faculty, Plaksha Technology Leaders Program

Education

Ph.D. & M.S. (Carnegie Mellon University)

Bio

Dr. Weimer's research focuses on design, analysis, and security of Medical Cyber-Physical Systems and Internet of Medical Things. He addresses challenges arising from the intersection of data science, embedded systems, cyber-security and healthcare.


Research Interests:


Learning-Enabled Medical Cyber-Physical Systems; Internet of Medical Things; Safe Autonomy; Security of Cyber-Physical Systems; Fault-Detection and Diagnostics; Real-Time Signal Processing.


Journal Publications:


  • Radoslav Ivanov, Nikolay Atanasov, Miroslav Pajic, James Weimer, George J. Pappas, and Insup Lee. “Continuous Estimation Using Context-Dependent Discrete Measurements.” IEEE Transactions on Automatic Control, 2019.


  • Lorenzo Fernández Maimó, Alberto Huertas Celdrán, Ángel L Perales Gómez, García Clemente, J Félix, James Weimer, Insup Lee. “Intelligent and Dynamic Ransomware Spread Detection and Mitigation in Integrated Clinical Environments”, Sensors. 2019


  • Hung Nguyen, Sooyong Jang, Radoslav Ivanov, Christopher Bonafide, James Weimer, and Insup Lee. “Reducing pulse oximetry false alarms without missing life‐threatening events.” Smart Health, 2018.

  • James Weimer, Radoslav Ivanov, Sanjian Chen, Alexander Roederer, Oleg Sokolsky, and Insup lee. “Parameter-Invariant Monitor Design for Cyber-Physical Systems.” in Proceedings of the IEEE, vol. 106, no. 1, pp. 71-92, Jan. 2018.


  • Junkil Park, Radoslav Ivanov, James Weimer, Miroslav Pajic, Insup Lee, and Sang H. Son. "Security of Cyber-Physical Systems in the Presence of Transient Sensor Faults." ACM Transactions on Cyber Physical Systems, 2017.
  • Miroslav Pajic, James Weimer, Nicola Bezzo, Oleg Sokolsky, George J. Pappas, and Insup Lee. "Design and Implementation of Attack-Resilient Cyber Physical Systems: With a Focus on Attack-Resilient State Estimators." IEEE Control Systems Magazine, 2017.


  • James Weimer, Sanjian Chen, Amy Peleckis, Michael R. Rickels, and Insup Lee. "Physiology-Invariant Meal Detection for Type I Diabetes." Diabetes Technology and Therapeutics, 2016.


  • Sanjian Chen, Oleg Sokolsky, James Weimer, and Insup Lee. "Data-driven Adaptive Safety Monitoring using Virtual Subjects in Medical Cyber-Physical Systems: A Glucose Control Case Study." Journal of Computing Science and Engineering, 2016.


  • Radoslav Ivanov, James Weimer, Allan Simpao, Mohamed Rehman, and Insup Lee. "Prediction of Critical Pulmonary Shunts in Infants." IEEE Transactions on Control Systems Technology, 2016.


  • James Weimer, Radoslav Ivanov, Alexander Roederer, Sanjian Chen, and Insup Lee. "Parameter Invariant Design of Medical Alarms." IEEE Design and Test, 2015.
  • James Weimer, Bruce H. Krogh, Mitchell Small, and Bruno Sinopoli. "An Approach to Leak Detection Using Wireless Sensor Networks at Carbon Sequestration Sites." International Journal of Greenhouse Gas Control, 2012.