Search Results for author: Richard F. Betzel

Found 5 papers, 1 papers with code

Functional connectivity modules in recurrent neural networks: function, origin and dynamics

no code implementations31 Oct 2023 Jacob Tanner, Sina Mansour L., Ludovico Coletta, Alessandro Gozzi, Richard F. Betzel

Understanding the ubiquitous phenomenon of neural synchronization across species and organizational levels is crucial for decoding brain function.

High-Accuracy Machine Learning Techniques for Functional Connectome Fingerprinting and Cognitive State Decoding

no code implementations14 Nov 2022 Andrew Hannum, Mario A. Lopez, Saúl A. Blanco, Richard F. Betzel

More broadly, we explore the accuracy and reliability of five different machine learning techniques on subject fingerprinting and cognitive state decoding objectives, using functional connectivity data from fMRI scans of a high number of subjects (865) across a number of cognitive states (8).

Diurnal variations of resting-state fMRI data: A graph-based analysis

no code implementations12 Oct 2021 Farzad V. Farahani, Waldemar Karwowski, Mark D Esposito, Richard F. Betzel, Magdalena Fafrowicz, Bartosz Bohaterewicz, Tadeusz Marek, Pamela K. Douglas

Also, connectivity and hub analyses showed that the somatomotor, ventral attention, and visual networks are the most densely-connected brain areas in both sessions, respectively, with the first being more active in the evening session and the two latter in the morning session.

Edges in Brain Networks: Contributions to Models of Structure and Function

no code implementations14 May 2021 Joshua Faskowitz, Richard F. Betzel, Olaf Sporns

Here, we underscore the important contributions made by brain network edges for understanding distributed brain organization.

Time Series Time Series Analysis

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