Index Catalog // Arch : Northwestern University Institutional Repository

Description:: In recent years, machine learning on graphs (or networks) has gone from a niche topic with only a few active researchers worldwide, to a heavily invested field with novel use cases for dealing with relationships and/or interactions within complex systems in the natural and social sciences. Traditionally, choosing the right...
Keyword:: cognitive science, graph neural networks, machine learning, neuroimaging, image processing, and artificial intelligence
Subject:: Artificial intelligence, Electrical engineering, and Computer science
Creator:: Azcona, Emanuel Aquiles
Owner:: Scholarly Digital Publishing
Language:: en
Date Uploaded:: 09/22/2022
Date Created:: 2022-01-01
Resource Type:: Dissertation
Alternate Identifier:: etdadmin_upload_922507 and http://dissertations.umi.com/northwestern:16184

Description:: Approximately 80-90% of individuals with Parkinson’s disease (PD) develop motor speech impairments, predominantly in the form of voice dysfunction. It is known that the motor symptoms of PD arise from degeneration of the dopamine producing neurons in the substantia nigra and dysregulation of basal ganglia motor pathways. It is also...
Keyword:: neuroimaging, dysarthria, fMRI, basal ganglia, hypophonia, and Parkinson's disease
Subject:: Neurosciences and Communication
Creator:: Manes, Jordan Leigh
Owner:: Scholarly Digital Publishing
Language:: en
Date Uploaded:: 02/01/2021
Date Created:: 2020-01-01
Resource Type:: Dissertation
Alternate Identifier:: etdadmin_upload_759611 and http://dissertations.umi.com/northwestern:15211

Description:: Brain network organization, the emergence of cognition, and the accumulation of neurodegenerative pathology are interwoven concepts frequently studied under the umbrella of behavioral neurology, neuropsychiatry, neuropsychology, and neuropathology. One approach to studying the organization of cognitive processes is to study those with selective deficits in such networks. To understand how...
Keyword:: primary progressive aphasia, cortical atrophy, neuroimaging, Alzheimer disease, and brain networks
Subject:: Pathology, Medical imaging, and Neurosciences
Creator:: Martersteck, Adam Christopher
Owner:: Scholarly Digital Publishing
Language:: en
Date Uploaded:: 01/21/2021
Date Created:: 2020-01-01
Resource Type:: Dissertation
Alternate Identifier:: etdadmin_upload_743337 and http://dissertations.umi.com/northwestern:15111

Description:: Chronic pain is a prevalent and under-treated condition that remains a mystery to the medical system and a major social and economic problem. Unfortunately, there is no single treatment superior to others for relieving chronic pain. While recent scientific discoveries have provided us with functional and anatomical brain biomarkers of...
Keyword:: memory, chronic pain, neuroimaging, latent semantic analyses, placebo, and personality
Subject:: Interdepartmental Neuroscience Program (NUIN)
Creator:: Sara Elizabeth Berger
Owner:: Scholarly Digital Publishing
Date Uploaded:: 02/19/2018
Date Modified:: 02/19/2018
Date Created:: 2016-01-01
Resource Type:: Dissertation

LIBRARIES | ARCH