Health Innovation Professor Mary Pietrowicz
Mary Pietrowicz
Health Innovation Professor, Biomedical and Translational Sciences
(217) 333-3269
marybp@illinois.edu
Psychiatry | Neurology | AI | Speech | Language | Movement | Creativity | Machine learning | Therapy | Computer-aided-screening (CAS) tools
Projects Available for Carle Illinois College of Medicine Student Participation
Automated Screening Tools - I have multiple active research projects that aim to provide automated screening tools for a variety of conditions in psychiatry, speech disorders, and upper-GI disorders. As an example, the psychiatry work is end-to-end, and begins with primary data collection and curation of a research corpus focused on audio-video recordings, performative tests, and screening instrument data. This is an original dataset that exceeds the content of the medical record and offers novel opportunities for data science and capstone projects. I’m particularly interested in the exploration and creation of machine/deep learning models that can screen for disorders using this dataset. Examples of projects in this space might include design of an automated data collection tool; building one or more models to detect a disorder using speech, language, movement, or gesture data; or building tools that automate the data analysis process. Students could also begin work in exploring creativity as a health mirror.
Why I'm Motivated to be a HIP Faculty Member:
I’m interested in collaborating with Carle clinicians and with CI MED students on research and in seeking funding to support the work. I’m also interested in learning more about the practical use context (e.g., clinics, hospitals, patient support, etc.) to ensure that the right questions are addressed in a practical way that encourages usable tools and solutions. I would also enjoy the opportunity to advise students and share the learning experience with them.
Carle Illinois College of Medicine Related Research
What if you could know something about a person's health and wellness status by listening to a person speak, watching how they move, looking at what they write, or observing how and what they create? For many health states, you can – particularly in neurology, psychiatry, cardiology, and communication disorders. Professor Pietrowicz's research first explores relationships between embodied and creative signals and seeks to build tools that can help screen for disease based on these highly available signals, particularly using speech and language signals. Second, it seeks to understand and model these highly expressive human signals. This both improves our understanding of human expression and improves modeling of systems that can detect disorders such as depression, anxiety, schizophrenia, dementia, Parkinson’s, upper-GI disorders, dysphonia, and more. Third, my research seeks to improve, extend, and facilitate therapy for these disorders, particularly through novel, integrative approaches such as mindfulness and music, art, and movement therapy.