Washington University in St Louis · Biomedical EngineeringAI Safety and Quality Assurance Lab
Geoffrey D Hugo · Saint Louis, Missouri
Research Focus
Dr. Geoffrey D Hugo's lab at Washington University focuses on improving the safety and performance of artificial intelligence (AI) systems used in radiation oncology. The team is developing innovative quality assurance frameworks to monitor and ensure that AI systems function correctly in clinical settings. Their research addresses challenges posed by changing data distributions in medical imaging, aiming to enhance the clinical implementation of AI technologies.
AI in radiation oncologyquality assuranceclinical AI monitoringmachine learningsafety in AI
Research Aims
3AIM 01Develop a quality assurance framework for AI systems using autosegmentation as a model.
AIM 02Create monitoring tools for AI systems that do not use a ground truth during training.
AIM 03Conduct a prospective clinical study to evaluate the effectiveness of AI quality assurance frameworks.
Skills the Lab Values
data compressionpredictive modelingimage reconstructionautosegmentationclinical trial designalgorithm developmentdata analysismedical imaging techniquesinter-institutional collaboration
Output against the department
Publications252top 39% of dept.230th of 595
this lab
most publishedleast published
Citations4.3kbottom 33% of dept.397th of 595
this lab
most citedleast cited
Career totals from OpenAlex, compared against labs that share a department. A department spans everything from one paper to tens of thousands, so bar heights are on a log scale — otherwise the largest lab would flatten every other bar to a line.