Victor M. Vergara

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 23

Top Topics

Functional Connectivity

Functional Magnetic Resonance Imaging

Information Flow

Top Venues

Publications

Robyn L. Miller, Victor M. Vergara, Vince D. Calhoun
Markov Spatial Flows in Bold FMRI: A Novel Lens on the Bold Signal Applied To an Imaging Study of Schizophrenia. SSIAI (2024)
Robyn L. Miller, Victor M. Vergara, Vince D. Calhoun
Hyperlocal Spatial Flows in BOLD fMRI Expose Novel Brain-Based Correlates of Schizophrenia. EMBC (2023)
Robyn L. Miller, Victor M. Vergara, Helen Petropoulos, Vince D. Calhoun
Local Spatial Flow Strengths in Bold FMRI are Strongly Impacted by Schizophrenia. ICASSP Workshops (2023)
Biozid Bostami, Flor A. Espinoza, Harm J. van der Horn, Joukje van der Naalt, Vince D. Calhoun, Victor M. Vergara
Multi-Site Mild Traumatic Brain Injury Classification with Machine Learning and Harmonization. EMBC (2022)
Mustafa S. Salman, Tor D. Wager, Eswar Damaraju, Anees Abrol, Victor M. Vergara, Zening Fu, Vince D. Calhoun
An Approach to Automatically Label and Order Brain Activity/Component Maps. Brain Connect. 12 (1) (2022)
Shile Qi, Sergey M. Plis, Robyn L. Miller, Rogers F. Silva, Victor M. Vergara, Rongtao Jiang, Dongmei Zhi, Jing Sui, Vince D. Calhoun
3-way Parallel Fusion of Spatial (sMRI/dMRI) and Spatio-temporal (fMRI) Data with Application to Schizophrenia. ISBI (2021)
Biozid Bostami, Vince D. Calhoun, Harm J. van der Horn, Victor M. Vergara
Harmonization of Multi-site Dynamic Functional Connectivity Network Data. BIBE (2021)
Robyn L. Miller, Victor M. Vergara, Vince D. Calhoun
A Method for Integrative Analysis of Local and Global Brain Dynamics. EMBC (2021)
Robyn L. Miller, Victor M. Vergara, Vince D. Calhoun
Multiframe Evolving Dynamic Functional Network Connectivity Motifs (Evodfncs) from Continuity-Preserving Planar Embedding. EMBC (2021)
Victor M. Vergara, Farshad Rafiei, Martijn E. Wokke, Hakwan Lau, Dobromir Rahnev, Vince D. Calhoun
Evidence for Transcranial Magnetic Stimulation Induced Functional Connectivity Oscillations in the Brain. EMBC (2021)
Victor M. Vergara, Vince D. Calhoun
Nicotine Addiction Decreases Dynamic Connectivity Frequency In Functional Magnetic Resonance Imaging. SSIAI (2020)
Haleh Falakshahi, Victor M. Vergara, Jingyu Liu, Daniel H. Mathalon, Judith M. Ford, James Voyvodic, Bryon A. Mueller, Aysenil Belger, Sarah C. McEwen, Steven G. Potkin, Adrian Preda, Hooman Rokham, Jing Sui, Jessica A. Turner, Sergey M. Plis, Vince D. Calhoun
Meta-Modal Information Flow: A Method for Capturing Multimodal Modular Disconnectivity in Schizophrenia. IEEE Trans. Biomed. Eng. 67 (9) (2020)
Haleh Falakshahi, Victor M. Vergara, Jingyu Liu, Daniel H. Mathalon, Judith M. Ford, James Voyvodic, Bryon A. Mueller, Aysenil Belger, Sarah C. McEwen, Steven G. Potkin, Adrian Preda, Hooman Rokham, Jing Sui, Jessica A. Turner, Sergey M. Plis, Vince D. Calhoun
Meta-modal Information Flow: A Method for Capturing Multimodal Modular Disconnectivity in Schizophrenia. CoRR (2020)
Victor M. Vergara, Anees Abrol, Flor A. Espinoza, Vince D. Calhoun
Selection of Efficient Clustering Index to Estimate the Number of Dynamic Brain States from Functional Network Connectivity. EMBC (2019)
Na Luo, Lin Tian, Vince D. Calhoun, Jiayu Chen, Dongdong Lin, Victor M. Vergara, Shuquan Rao, Fuquan Zhang, Jing Sui
Exploring different impaired speed of genetic-related brain function and structures in schizophrenic progress using multimodal analysis. EMBC (2018)
Flor A. Espinoza, Jessica A. Turner, Victor M. Vergara, Robyn L. Miller, Eva Mennigen, Jingyu Liu, Maria B. Misiura, Jennifer Ciarochi, Hans J. Johnson, Jeffrey D. Long, Henry Jeremy Bockholt, Vincent A. Magnotta, Jane S. Paulsen, Vince D. Calhoun
Whole-Brain Connectivity in a Large Study of Huntington's Disease Gene Mutation Carriers and Healthy Controls. Brain Connect. 8 (3) (2018)
Mustafa S. Salman, Victor M. Vergara, Eswar Damaraju, Vince D. Calhoun
Weak Mutual Information Between Functional Domains in Schizophrenia. ACSSC (2018)
Victor M. Vergara, Qingbao Yu, Vince D. Calhoun
Graph Modularity and Randomness Measures : A Comparative Study. SSIAI (2018)
Victor M. Vergara, Vince D. Calhoun
Brain language: Uncovering functional connectivity codes. ACSSC (2017)
Victor M. Vergara, Jingyu Liu, Eric D. Claus, Kent Hutchison, Vince D. Calhoun
Alterations of resting state functional network connectivity in the brain of nicotine and alcohol users. NeuroImage 151 (2017)
Victor M. Vergara, Andrew R. Mayer, Eswar Damaraju, Kent Hutchison, Vince D. Calhoun
The effect of preprocessing pipelines in subject classification and detection of abnormal resting state functional network connectivity using group ICA. NeuroImage 145 (2017)
Victor M. Vergara, Vince D. Calhoun
Randomness in resting state functional connectivity matrices. EMBC (2016)
Robyn L. Miller, Victor M. Vergara, David B. Keator, Vince D. Calhoun
A Method for Intertemporal Functional-Domain Connectivity Analysis: Application to Schizophrenia Reveals Distorted Directional Information Flow. IEEE Trans. Biomed. Eng. 63 (12) (2016)
Victor M. Vergara, Eswar Damaraju, Andrew B. Mayer, Robyn L. Miller, Mustafa S. Çetin, Vince D. Calhoun
The impact of data preprocessing in traumatic brain injury detection using functional magnetic resonance imaging. EMBC (2015)
Mustafa S. Çetin, Jon M. Houck, Victor M. Vergara, Robyn L. Miller, Vince D. Calhoun
Multimodal based classification of schizophrenia patients. EMBC (2015)
Robyn L. Miller, Victor M. Vergara, Vince D. Calhoun
Large scale fusion of brain imaging modalities and features using Markov-style dynamics in a feature meta-space. EMBC (2015)
Victor M. Vergara, Alvaro Ulloa, Vince D. Calhoun, David Boutte, Jiayu Chen, Jingyu Liu
A three-way parallel ICA approach to analyze links among genetics, brain structure and brain function. NeuroImage 98 (2014)
Alvaro Ulloa, Jingyu Liu, Victor M. Vergara, Jiayu Chen, Vince D. Calhoun, Marios S. Pattichis
Three-way parallel independent component analysis for imaging genetics using multi-objective optimization. EMBC (2014)
Victor M. Vergara, Silvio E. Barbin
MIMO capacity upper bound for κ-μ and η-ν faded channels. RWS (2012)
Victor M. Vergara, Shan Xia
Minimization of uncertainty for ordered weighted average. Int. J. Intell. Syst. 25 (6) (2010)
Victor M. Vergara, Darra Kingsley, Dale C. Alverson, Timothy E. Goldsmith, Shan Xia, Thomas P. Caudell
The Use of Virtual Reality Simulation of Head Trauma in a Surgical Boot Camp. MMVR (2009)
Jennifer Pierce, Fátima Gutiérrez, Victor M. Vergara, Dale C. Alverson, Clifford Qualls, Linda Saland, Timothy E. Goldsmith, Thomas Preston Caudell
Comparative Usability Studies of Full vs. Partial Immersive Virtual Reality Simulation for Medical Education and Training. MMVR (2008)
Laura Addison, Victor M. Vergara, Takeshi Hakamata, Dale C. Alverson, Stanley M. Saiki, Thomas Preston Caudell
Transforming an Educational Virtual Reality Simulation into a Work of Fine Art. MMVR (2008)
Victor M. Vergara, Silvio E. Barbin, Ramiro Jordan
Improving MIMO Channel Estimation Through Training Symbols Redundancy. VTC Fall (2008)
Victor M. Vergara, Silvio E. Barbin, Ramiro Jordan
Waterfilling Estimation for AWGN MIMO Channel Modeled as a Random Matrix. J. Commun. 3 (5) (2008)
Fátima Gutiérrez, Jennifer Pierce, Victor M. Vergara, Robert Coulter, Linda Saland, Thomas P. Caudell, Timothy E. Goldsmith, Dale C. Alverson
The Effect of Degree of Immersion upon Learning Performance in Virtual Reality Simulations for Medical Education. MMVR (2007)
Victor M. Vergara, Ramiro Jordan, Silvio E. Barbin
An Asymptotic Waterfilling Solution for AWGN MIMO System Channels. VTC Fall (2007)
Victor M. Vergara, Silvio E. Barbin, Ramiro Jordan
MIMO Channel - Symbol Estimation Duality. VTC Fall (2006)
Nadine E. Miner, Victor M. Vergara, Panaiotis, Thomas P. Caudell
Authors' comments on Miner and Caudell, ICAD 1997. ACM Trans. Appl. Percept. 2 (4) (2005)