Pamela Guevara

Orcid: 0000-0001-9988-400X

According to our database1, Pamela Guevara authored at least 47 papers between 2008 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Efficient Estimation of Time-Dependent Brain Functional Connectivity Using Anatomical Connectivity Constraints.
IEEE Access, 2023

Comparing White Matter Fiber Bundle Segmentation Methods for Autism Prediction.
Proceedings of the 19th International Symposium on Medical Information Processing and Analysis, 2023

White Matter Bundles Linked to Cognitive Impairment in Alzheimer's Patients and Intermediate Stages.
Proceedings of the 19th International Symposium on Medical Information Processing and Analysis, 2023

Gaussian Processes Spectral Kernels Recover Brain Metastable Oscillatory Modes.
Proceedings of the 19th International Symposium on Medical Information Processing and Analysis, 2023

Multiscale cortical parcellation based on geodesic distance and hierarchical clustering.
Proceedings of the 19th International Symposium on Medical Information Processing and Analysis, 2023

2022
Superficial white matter bundle atlas based on hierarchical fiber clustering over probabilistic tractography data.
NeuroImage, 2022

Disentangling the variability of the superficial white matter organization using regional-tractogram-based population stratification.
NeuroImage, 2022

2021
Tractography dissection variability: What happens when 42 groups dissect 14 white matter bundles on the same dataset?
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NeuroImage, 2021

Fiber Clustering Acceleration With a Modified Kmeans++ Algorithm Using Data Parallelism.
Frontiers Neuroinformatics, 2021

Study Of Precentral-Postcentral Connections On Hcp Data Using Probabilistic Tractography And Fiber Clustering.
Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Group-Wise Cortical Surface Parcellation Based on Inter-Subject Fiber Clustering<sup>*</sup>.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

Enhanced Automatic Segmentation for Superficial White Matter Fiber Bundles for Probabilistic Tractography Datasets.
Proceedings of the 43rd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2021

2020
FFClust: Fast fiber clustering for large tractography datasets for a detailed study of brain connectivity.
NeuroImage, 2020

Superficial white matter: A review on the dMRI analysis methods and applications.
NeuroImage, 2020

From Coarse to Fine-Grained Parcellation of the Cortical Surface Using a Fiber-Bundle Atlas.
Frontiers Neuroinformatics, 2020

Cortical surface parcellation based on intra-subject white matter fiber clustering.
CoRR, 2020

GeoSP: A parallel method for a cortical surface parcellation based on geodesic distance.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

Inter-Subject Clustering of Brain Fibers from Whole-Brain Tractography.
Proceedings of the 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2020

2019
Interactive System for Language and Communication Stimulation Directed to Young Children.
Proceedings of the 2019 9th International IEEE/EMBS Conference on Neural Engineering (NER), 2019

Parallel Optimization of Fiber Bundle Segmentation for Massive Tractography Datasets.
Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

Cortical Surface Parcellation Based on Graph Representation of Short Fiber Bundle Connections.
Proceedings of the 16th IEEE International Symposium on Biomedical Imaging, 2019

The effect of the number of fibers in tractography reconstruction of white matter bundles.
Proceedings of the 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2019

2018
Identification of U-Bundles Based on Sulcus Morphology.
Proceedings of the Processing and Analysis of Biomedical Information, 2018

A stringent fiber distance measure for dMRI tractography clustering and segmentation.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2017
Fast Automatic Segmentation of White Matter Streamlines Based on a Multi-Subject Bundle Atlas.
Neuroinformatics, 2017

Reproducibility of superficial white matter tracts using diffusion-weighted imaging tractography.
NeuroImage, 2017

Clustering of Whole-Brain White Matter Short Association Bundles Using HARDI Data.
Frontiers Neuroinformatics, 2017

2016
Spatial normalization of brain images and beyond.
Medical Image Anal., 2016

Short association bundle atlas based on inter-subject clustering from HARDI data.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

Creation of a whole brain short association bundle atlas using a hybrid approach.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2015
Automatic clustering of short association white matter fibers from HARDI tractography datasets.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

A semi-automatic tool for the connectivity tracking of neuronal processes acquired using electron microscopy.
Proceedings of the 12th IEEE International Symposium on Biomedical Imaging, 2015

Automatic segmentation of short association bundles using a new multi-subject atlas of the left hemisphere fronto-parietal brain connections.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2014
Interactive segmentation of white-matter fibers using a multi-subject atlas.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

Using tractography to infer Basal ganglia's functional subterritories distribution change in Huntington disease.
Proceedings of the 2014 1st International Conference on Advanced Technologies for Signal and Image Processing (ATSIP), 2014

2013
Study of the variability of short association bundles on a HARDI database.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

GPU-Based acceleration of an automatic white matter segmentation algorithm using CUDA.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

2012
Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas.
NeuroImage, 2012

Joint T1 and Brain Fiber Log-Demons Registration Using Currents to Model Geometry.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2012, 2012

2011
Robust clustering of massive tractography datasets.
NeuroImage, 2011

Joint T1 and Brain Fiber Diffeomorphic Registration Using the Demons.
Proceedings of the Multimodal Brain Image Analysis, First International Workshop, 2011

Segmentation of Short Association Bundles in Massive Tractography Datasets Using a Multi-subject Bundle Atlas.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2011

2010
Inter-subject Connectivity-Based Parcellation of a Patch of Cerebral Cortex.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

Analysis of the Striato-Thalamo-Cortical Connectivity on the Cortical Surface to Infer Biomarkers of Huntington's Disease.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

Inference of a HARDI Fiber Bundle Atlas Using a Two-Level Clustering Strategy.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

2009
Tractography-Based Parcellation of the Cortex Using a Spatially-Informed Dimension Reduction of the Connectivity Matrix.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

2008
Connectivity-based parcellation of the cortical surface using q-ball imaging.
Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008


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