User profiles for Maria Grazia Puxeddu
Maria Grazia PuxedduIndiana University, Bloomington Verified email at iu.edu Cited by 198 |
[HTML][HTML] Modularity maximization as a flexible and generic framework for brain network exploratory analysis
The modular structure of brain networks supports specialized information processing,
complex dynamics, and cost-efficient spatial embedding. Inter-individual variation in modular …
complex dynamics, and cost-efficient spatial embedding. Inter-individual variation in modular …
[HTML][HTML] The modular organization of brain cortical connectivity across the human lifespan
The network architecture of the human brain contributes in shaping neural activity, influencing
cognitive and behavioral processes. The availability of neuroimaging data across the …
cognitive and behavioral processes. The availability of neuroimaging data across the …
[HTML][HTML] Relation of connectome topology to brain volume across 103 mammalian species
The brain connectome is an embedded network of anatomically interconnected brain
regions, and the study of its topological organization in mammals has become of paramount …
regions, and the study of its topological organization in mammals has become of paramount …
[HTML][HTML] A comprehensive analysis of multilayer community detection algorithms for application to EEG-based brain networks
Modular organization is an emergent property of brain networks, responsible for shaping
communication processes and underpinning brain functioning. Moreover, brain networks are …
communication processes and underpinning brain functioning. Moreover, brain networks are …
[HTML][HTML] Multi-modal and multi-subject modular organization of human brain networks
The human brain is a complex network of anatomically interconnected brain areas. Spontaneous
neural activity is constrained by this architecture, giving rise to patterns of statistical …
neural activity is constrained by this architecture, giving rise to patterns of statistical …
The optimal setting for multilayer modularity optimization in multilayer brain networks
MG Puxeddu, M Petti, D Mattia… - 2019 41st Annual …, 2019 - ieeexplore.ieee.org
Community detection plays a key role in the study of brain networks, as mechanisms of modular
integration and segregation are known to characterize the brain functioning. Moreover, …
integration and segregation are known to characterize the brain functioning. Moreover, …
[HTML][HTML] Connectome topology of mammalian brains and its relationship to taxonomy and phylogeny
J Faskowitz, MG Puxeddu… - Frontiers in …, 2023 - frontiersin.org
Network models of anatomical connections allow for the extraction of quantitative features
describing brain organization, and their comparison across brains from different species. Such …
describing brain organization, and their comparison across brains from different species. Such …
Community detection: Comparison among clustering algorithms and application to EEG-based brain networks
MG Puxeddu, M Petti, F Pichiorri… - 2017 39th Annual …, 2017 - ieeexplore.ieee.org
Community structure is a feature of complex networks that can be crucial for the understanding
of their internal organization. This is particularly true for brain networks, as the brain …
of their internal organization. This is particularly true for brain networks, as the brain …
Multi-layer analysis of multi-frequency brain networks as a new tool to study EEG topological organization
Oscillatory activity rising from the interaction among neurons is widely observed in the brain
at different scales and is thought to encode distinctive properties of the neural processing. …
at different scales and is thought to encode distinctive properties of the neural processing. …
[HTML][HTML] A numerical study to compare stimulations by intraoperative microelectrodes and chronic macroelectrodes in the DBS technique
Deep brain stimulation is a clinical technique for the treatment of parkinson’s disease based
on the electric stimulation, through an implanted electrode, of specific basal ganglia in the …
on the electric stimulation, through an implanted electrode, of specific basal ganglia in the …