Howard Aizenstein

According to our database, Howard Aizenstein authored at least 39 papers between 1991 and 2024.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2024

Leveraging The Finite States of Emotion Processing to Study Late-Life Mental Health.

Yuanzhe Huang, Saurab Faruque, Minjie Wu, Akiko Mizuno, Eduardo Diniz, Shaolin Yang, George Dewitt Stetten, Noah Schweitzer, Hecheng Jin, Linghai Wang, Howard J. Aizenstein

CoRR, 2024

wmh_seg: Transformer based U-Net for Robust and Automatic White Matter Hyperintensity Segmentation across 1.5T, 3T and 7T.

Jinghang Li, Tales S. Santini, Yuanzhe Huang, Joseph M. Mettenburg, Tamer S. Ibrahim, Howard J. Aizenstein, Minjie Wu

CoRR, 2024

2023

Identifying sex-specific risk architectures for predicting amyloid deposition using neural networks.

Linghai Wang, Antonija Kolobaric, Howard Aizenstein, Brian J. Lopresti, Dana Tudorascu, Beth Snitz, William E. Klunk, Minjie Wu

NeuroImage, 2023

2021

A multi-scanner neuroimaging data harmonization using RAVEL and ComBat.

Mahbaneh Eshaghzadeh Torbati, Davneet S. Minhas, Ghasan Ahmad, Erin O'Connor, John Muschelli, Charles M. Laymon, Zixi Yang, Ann D. Cohen, Howard J. Aizenstein, William E. Klunk, Bradley T. Christian, Seong Jae Hwang, Ciprian M. Crainiceanu, Dana L. Tudorascu

NeuroImage, 2021

Robust White Matter Hyperintensity Segmentation On Unseen Domain.

Xingchen Zhao, Anthony Sicilia, Davneet S. Minhas, Erin O'Connor, Howard J. Aizenstein, William E. Klunk, Dana L. Tudorascu, Seong Jae Hwang

Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

Multi-Domain Learning By Meta-Learning: Taking Optimal Steps In Multi-Domain Loss Landscapes By Inner-Loop Learning.

Anthony Sicilia, Xingchen Zhao, Davneet S. Minhas, Erin O'Connor, Howard J. Aizenstein, William E. Klunk, Dana L. Tudorascu, Seong Jae Hwang

Proceedings of the 18th IEEE International Symposium on Biomedical Imaging, 2021

2018

Insulin sensitivity predicts brain network connectivity following a meal.

John P. Ryan, Helmet T. Karim, Howard Aizenstein, Saskia Helbling, Frederico G. S. Toledo

NeuroImage, 2018

2017

Dynamic Bayesian Network Modeling of Hippocampal Subfields Connectivity with 7T fMRI: A Case Study.

Fernando P. Santos, Stephen F. Smagula, Helmet T. Karim, Tales S. Santini, Howard Aizenstein, Tamer S. Ibrahim, Carlos Dias Maciel

Proceedings of the 10th International Joint Conference on Biomedical Engineering Systems and Technologies (BIOSTEC 2017), 2017

2014

Pathways linking regional hyperintensities in the brain and slower gait.

Niousha Bolandzadeh, Teresa Liu-Ambrose, Howard Aizenstein, Tamara B. Harris, Lenore J. Launer, Kristine Yaffe, Stephen B. Kritchevsky, Anne B. Newman, Caterina Rosano

NeuroImage, 2014

A variant of sparse partial least squares for variable selection and data exploration.

MeganOlson Hunt, Lisa A. Weissfeld, Robert Boudreau, Howard Aizenstein, Anne B. Newman, Eleanor M. Simonsick, Dane R. Van Domelen, Fridtjof Thomas, Kristine Yaffe, Caterina Rosano

Frontiers Neuroinformatics, 2014

2013

Classification of amyloid-positivity in controls: Comparison of visual read and quantitative approaches.

Ann D. Cohen, Wenzhu Mowrey, Lisa A. Weissfeld, Howard Aizenstein, Eric McDade, James M. Mountz, Robert D. Nebes, Judith A. Saxton, Beth Snitz, Steven DeKosky, Jeff Williamson, Oscar L. Lopez, Julie C. Price, Chester A. Mathis, William E. Klunk

NeuroImage, 2013

Descending Variance Graphs for Segmenting Neurological Structures.

George D. Stetten, Cindy Wong, Vikas Shivaprabhu, Ada Zhang, Samantha Horvath, Jihang Wang, John M. Galeotti, Vijay Gorantla, Howard Aizenstein

Proceedings of the International Workshop on Pattern Recognition in Neuroimaging, 2013

2012

Neuroimaging differences between older adults with maintained versus declining cognition over a 10-year period. For the Health ABC Study.

Caterina Rosano, Howard Aizenstein, Anne B. Newman, Vijay K. Venkatraman, Tamara B. Harris, Jingzhong Ding, Suzanne Satterfield, Kristine Yaffe

NeuroImage, 2012

2010

Multivariate tensor-based morphometry on surfaces: Application to mapping ventricular abnormalities in HIV/AIDS.

Yalin Wang, Jie Zhang, Boris Gutman, Tony F. Chan, James T. Becker, Howard Aizenstein, Oscar L. Lopez, Robert J. Tamburo, Arthur W. Toga, Paul M. Thompson

NeuroImage, 2010

Executive control function, brain activation and white matter hyperintensities in older adults.

Vijay K. Venkatraman, Howard Aizenstein, Jack Guralnik, Anne B. Newman, Nancy W. Glynn, Christopher Taylor, Stephanie A. Studenski, Lenore J. Launer, Marco Pahor, Jeff Williamson, Caterina Rosano

NeuroImage, 2010

Corrigendum to "Executive control function, brain activation and white matter hyperintensities in older adults" [NeuroImage 49 (2010) 3436-3442].

Vijay K. Venkatraman, Howard Aizenstein, Jack Guralnik, Anne B. Newman, Nancy W. Glynn, Christopher Taylor, Stephanie A. Studenski, Lenore J. Launer, Marco Pahor, Jeff Williamson, Caterina Rosano

NeuroImage, 2010

Brain activity during bladder filling is related to white matter structural changes in older women with urinary incontinence.

Stasa D. Tadic, Derek J. Griffiths, Andrew Murrin, Werner Schaefer, Howard Aizenstein, Neil M. Resnick

NeuroImage, 2010

2008

Generalized Tensor-Based Morphometry of HIV/AIDS Using Multivariate Statistics on Deformation Tensors.

Natasha Leporé, Caroline C. Brun, Yi-Yu Chou, Ming-Chang Chiang, Rebecca A. Dutton, Kiralee M. Hayashi, Eileen Luders, Oscar L. Lopez, Howard Aizenstein, Arthur W. Toga, James T. Becker, Paul M. Thompson

IEEE Trans. Medical Imaging, 2008

2007

Optimum template selection for atlas-based segmentation.

Minjie Wu, Caterina Rosano, Pilar Lopez-Garcia, Cameron S. Carter, Howard Aizenstein

NeuroImage, 2007

3D pattern of brain atrophy in HIV/AIDS visualized using tensor-based morphometry.

Ming-Chang Chiang, Rebecca A. Dutton, Kiralee M. Hayashi, Oscar L. Lopez, Howard Aizenstein, Arthur W. Toga, James T. Becker, Paul M. Thompson

NeuroImage, 2007

Mean Template for Tensor-Based Morphometry Using Deformation Tensors.

Natasha Leporé, Caroline C. Brun, Xavier Pennec, Yi-Yu Chou, Oscar L. Lopez, Howard Aizenstein, James T. Becker, Arthur W. Toga, Paul M. Thompson

Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2007, 10th International Conference, Brisbane, Australia, October 29, 2007

Feature-Based vs. Intensity-Based Brain Image Registration: Comprehensive Comparison Using Mutual Information.

Leonid Teverovskiy, Owen T. Carmichael, Howard Aizenstein, Nicole A. Lazar, Yanxi Liu

Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Localizing Amygdala Structure Differences in Late-life Depression.

Robert J. Tamburo, Greg J. Siegle, George D. Stetten, Aaron Cois, Ken J. Rockot, John M. Galeotti, Charles F. Reynolds III, Howard Aizenstein

Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Dicovery of "biomarkers" for Alzheimer's Disease Prediction from Structural MR Images.

Yanxi Liu, Leonid Teverovskiy, Oscar L. Lopez, Howard Aizenstein, Carolyn C. Meltzer, James T. Becker

Proceedings of the 2007 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2007

Localized Components Analysis.

Dan A. Alcantara, Owen T. Carmichael, Eric Delson, Will Harcourt-Smith, Kirstin Sterner, Stephen R. Frost, Rebecca A. Dutton, Paul M. Thompson, Howard Aizenstein, Oscar L. Lopez, James T. Becker, Nina Amenta

Proceedings of the Information Processing in Medical Imaging, 2007

2006

3D mapping of ventricular and corpus callosum abnormalities in HIV/AIDS.

Paul M. Thompson, Rebecca A. Dutton, Kiralee M. Hayashi, Allen Lu, Sharon E. Lee, Jessica Y. Lee, Oscar L. Lopez, Howard Aizenstein, Arthur W. Toga, James T. Becker

NeuroImage, 2006

Multivariate Statistics of the Jacobian Matrices in Tensor Based Morphometry and Their Application to HIV/AIDS.

Natasha Leporé, Caroline C. Brun, Ming-Chang Chiang, Yi-Yu Chou, Rebecca A. Dutton, Kiralee M. Hayashi, Oscar L. Lopez, Howard Aizenstein, Arthur W. Toga, James T. Becker, Paul M. Thompson

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2006

Fluid registration of medical images using Jensen-Renyi divergence reveals 3D profile of brain atrophy in HIV/AIDS.

Ming-Chang Chiang, Rebecca A. Dutton, Kiralee M. Hayashi, Arthur W. Toga, Oscar L. Lopez, Howard Aizenstein, James T. Becker, Paul M. Thompson

Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

Mapping ventricular changes related to dementia and mild cognitive impairment in a large community-based cohort.

Owen T. Carmichael, Paul M. Thompson, Rebecca A. Dutton, Allen Lu, Sharon E. Lee, Jessica Y. Lee, Lewis H. Kuller, Oscar L. Lopez, Howard Aizenstein, Carolyn C. Meltzer, Yanxi Liu, Arthur W. Toga, James T. Becker

Proceedings of the 2006 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2006

2005

Functional neuroimaging indicators of successful executive control in the oldest old.

Caterina Rosano, Howard Aizenstein, J. Cochran, Judith A. Saxton, S. De Kosky, Anne B. Newman, Lewis H. Kuller, Oscar L. Lopez, Cameron S. Carter

NeuroImage, 2005

Atlas-based hippocampus segmentation in Alzheimer's disease and mild cognitive impairment.

Owen T. Carmichael, Howard Aizenstein, Simon W. Davis, James T. Becker, Paul M. Thompson, Carolyn C. Meltzer, Yanxi Liu

NeuroImage, 2005

2004

Discriminative MR Image Feature Analysis for Automatic Schizophrenia and Alzheimer's Disease Classification.

Yanxi Liu, Leonid Teverovskiy, Owen T. Carmichael, Ron Kikinis, Martha Elizabeth Shenton, Cameron S. Carter, V. Andrew Stenger, Simon W. Davis, Howard Aizenstein, James T. Becker, Oscar L. Lopez, Carolyn C. Meltzer

Proceedings of the Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 2004

1998

On Learning Read-k-Satisfy-j DNF.

Howard Aizenstein, Avrim Blum, Roni Khardon, Eyal Kushilevitz, Leonard Pitt, Dan Roth

SIAM J. Comput., 1998

Complexity Theoretic Hardness Results for Query Learning.

Howard Aizenstein, Tibor Hegedüs, Lisa Hellerstein, Leonard Pitt

Comput. Complex., 1998

1995

On The Learnability Of Disjunctive Normal Form Formulas.

Howard Aizenstein, Leonard Pitt

Mach. Learn., 1995

1993

On the Learnability of Disjunctive Normal Form Formulas and Decision Trees

Howard Aizenstein

PhD thesis, 1993

1992

Read-Thrice DNF Is Hard to Learn With Membership and Equivalence Queries

Howard Aizenstein, Lisa Hellerstein, Leonard Pitt

Proceedings of the 33rd Annual Symposium on Foundations of Computer Science, 1992

Exact Learning of Read-<i>k</i> Disjoint DNF and Not-So-Disjoint DNF.

Howard Aizenstein, Leonard Pitt

Proceedings of the Fifth Annual ACM Conference on Computational Learning Theory, 1992

1991

Exact Learning of Read-Twice DNF Formulas (Extended Abstract)

Howard Aizenstein, Leonard Pitt

Proceedings of the 32nd Annual Symposium on Foundations of Computer Science, 1991