Overview
- Deep learning methods for image-based radiotherapy outcome prediction and assessment
- Machine learning in outcome modelling
- Automation in radiotherapy planning and delivery
Current Appointments & Affiliations
Associate Professor of Radiation Oncology
·
2025 - Present
Radiation Oncology,
Clinical Science Departments
Member of the Duke Cancer Institute
·
2020 - Present
Duke Cancer Institute,
Institutes and Centers
Recent Publications
A Radiogenomic Deep Ensemble Learning Model for Identifying Radionecrosis Following Brain Metastases (BM) Stereotactic Radiosurgery in Patients With Non-small Cell Lung Cancer BM
Journal Article Advances in Radiation Oncology · August 1, 2025 Purpose: Stereotactic radiosurgery (SRS) is widely used for brain metastases (BM), but the risk of radionecrosis poses a challenge in post-SRS management. Given the lack of noninvasive imaging methods for distinguishing radionecrosis from recurrence, we ai ... Full text CiteTotal brain dose estimation in single-isocenter-multiple-targets (SIMT) radiosurgery via a novel deep neural network with spherical convolutions.
Journal Article Med Phys · June 2025 BACKGROUND AND PURPOSE: Accurate prediction of normal brain dosimetric parameters is crucial for the quality control of single-isocenter multi-target (SIMT) stereotactic radiosurgery (SRS) treatment planning. Reliable dose estimation of normal brain tissue ... Full text Link to item CiteRadiogenomic explainable AI with neural ordinary differential equation for identifying post-SRS brain metastasis radionecrosis.
Conference Med Phys · April 2025 BACKGROUND: Stereotactic radiosurgery (SRS) is widely used for managing brain metastases (BMs), but an adverse effect, radionecrosis, complicates post-SRS management. Differentiating radionecrosis from tumor recurrence non-invasively remains a major clinic ... Full text Link to item CiteRecent Grants
Computational tumor phenotyping to interrogate treatment resistance and immune dysregulation in head and neck cancer
ResearchCo Investigator · Awarded by National Cancer Institute · 2024 - 2029Clinical Experience Guided Reinforcement Learning for Pancreas SBRT
ResearchCollaborating Investigator · Awarded by Varian Medical Systems, Inc. · 2019 - 2022View All Grants
Education, Training & Certifications
Duke University ·
2016
Ph.D.