Automated analysis of free speech in Obsessive-Compulsive Disorder
Obsessive-Compulsive Disorder (OCD) is a common, chronic, and long-lasting disorder in which a person has uncontrollable, reoccurring thoughts (obsessions) and/or behaviors (compulsions) that he or she feels the urge to repeat over and over. A speech graph is a tool in which the speech is represented as a network with nodes connected by edges: nodes correspond to words and edges correspond to semantic and grammatical relationships. With this tool, various speech attributes can be quantified and analyzed. Several studies have been published in the last decade using speech graphs analysis in psychosis, showing that it might be a useful complementary tool in the diagnosis of psychotic disorders. In our research, we aim to investigate if speech graphs can also be a useful complementar tool in the diagnosis of OCD.
Funding Agency
Project Reference
Project Members
Maria Picó-Pérez
Matilde Gomes
Inês Castro
Main Project Outcomes
S. Queirós, “Right ventricular segmentation in multi-view cardiac MRI using a unified U-net model”, in E. Puyol Antón et al. (eds) Statistical Atlases and Computational Models of the Heart. Multi-Disease, Multi-View, and Multi-Center Right Ventricular Segmentation in Cardiac MRI Challenge. STACOM 2021. Lecture Notes in Computer Science, vol 13131, pp. 287-295, Springer, Cham, 2022.
“Best Paper Award in the M&Ms-2 Challenge”, by M&Ms2 Challenge organizers and the Medical Image Computing and Computer Assisted Intervention (MICCAI) Society.
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Email: icvs.sec@med.uminho.pt
Address
Life and Health Sciences
Research Institute (ICVS)
School of Medicine,
University of Minho,
Campus de Gualtar
4710-057 Braga
Portugal
Copyright ©2022 ICVS. All Rights Reserved
Copyright ©2022 ICVS. All Rights Reserved
Address
Life and Health Sciences
Research Institute (ICVS)
School of Medicine,
University of Minho,
Campus de Gualtar
4710-057 Braga
Portugal
Copyright ©2022 ICVS. All Rights Reserved
Address
Life and Health Sciences
Research Institute (ICVS)
School of Medicine,
University of Minho,
Campus de Gualtar
4710-057 Braga
Portugal