Homayoun Valafar

Publication Activity (10 Years)

Years Active: 1995-2024
Publications (10 Years): 49

Top Topics

Bayesian Classification

Protein Structure

Top Venues

Publications

Andrew Smith, Musa Azeem, Chrisogonas O. Odhiambo, Pamela J. Wright, Hanim E. Diktas, Spencer Upton, Corby K. Martin, Brett Froeliger, Cynthia F. Corbett, Homayoun Valafar
Toward Concurrent Identification of Human Activities with a Single Unifying Neural Network Classification: First Step. Sensors 24 (14) (2024)
Lexington Whalen, Homayoun Valafar
DataDock: An Open Source Data Hub for Research. CoRR (2024)
Musa Azeem, Homayoun Valafar
Dihedral Angle Adherence: Evaluating Protein Structure Predictions in the Absence of Experimental Data. CoRR (2024)
Alireza Bagheri Rajeoni, Breanna Pederson, Daniel G. Clair, Susan M. Lessner, Homayoun Valafar
Automated Measurement of Vascular Calcification in Femoral Endarterectomy Patients Using Deep Learning. CoRR (2023)
Ali Firooz, Avery T. Funkhouser, Julie C. Martin, W. Jeffery Edenfield, Homayoun Valafar, Anna V. Blenda
Comprehensive and user-analytics-friendly cancer patient database for physicians and researchers. CoRR (2023)
Lexington Whalen, Nathan Bickel, Shash Comandur, Dalton Craven, Stanley Dubinsky, Homayoun Valafar
Wordification: A New Way of Teaching English Spelling Patterns. CoRR (2023)
Lexington Whalen, Brie Turner-McGrievy, Matthew McGrievy, Andrew Hester, Homayoun Valafar
On Creating a Comprehensive Food Database. CoRR (2023)
Alireza Bagheri Rajeoni, Breanna Pederson, Ali Firooz, Hamed Abdollahi, Andrew K. Smith, Daniel G. Clair, Susan M. Lessner, Homayoun Valafar
TransONet: Automatic Segmentation of Vasculature in Computed Tomographic Angiograms Using Deep Learning. CoRR (2023)
Arjang Fahim, Stephanie Jimenez Irausquin, Homayoun Valafar
nD-PDPA: nDimensional Probability Density Profile Analysis. CoRR (2023)
Ali Firooz, Avery T. Funkhouser, Julie C. Martin, W. Jeffery Edenfield, Homayoun Valafar, Anna V. Blenda
Comprehensive and User-Analytics-Friendly Cancer Patient Database for Physicians and Researchers. CSCI (2022)
Chrisogonas O. Odhiambo, Sanjoy Saha, Corby K. Martin, Homayoun Valafar
Human Activity Recognition on Time Series Accelerometer Sensor Data using LSTM Recurrent Neural Networks. CoRR (2022)
Nicholas D. Boltin, Joan Marie Culley, Homayoun Valafar
Application of Dimensional Reduction in Artificial Neural Networks to Improve Emergency Department Triage During Chemical Mass Casualty Incidents. CoRR (2022)
Brendan E. Odigwe, Alireza Bagheri Rajeoni, Celestine I. Odigwe, Francis G. Spinale, Homayoun Valafar
Application of machine learning for patient response prediction to cardiac resynchronization therapy. BCB (2022)
Lexington Whalen, Brie Turner-McGrievy, Matthew McGrievy, Andrew Hester, Homayoun Valafar
On Creating a Comprehensive Food Database. CSCI (2022)
Linkel Boateng, Anita Nag, Homayoun Valafar
Computational modeling of SARS-CoV-2 Nsp1 binding to human ribosomal 40S complex. BCB (2021)
Brendan E. Odigwe, Francis G. Spinale, Homayoun Valafar
Application of Machine Learning in Early Recommendation of Cardiac Resynchronization Therapy. CoRR (2021)
Andrew Smith, Hardik Anand, Snezana Milosavljevic, Katherine M. Rentschler, Ana Pocivavsek, Homayoun Valafar
Application of Machine Learning to Sleep Stage Classification. CSCI (2021)
Casey A. Cole, Rishi Mukhopadhyay, Hanin Omar, Mirko Hennig, Homayoun Valafar
Structure Calculation and Reconstruction of Discrete State Dynamics from Residual Dipolar Couplings using REDCRAFT. CoRR (2021)
Chrisogonas O. Odhiambo, Pamela Wright, Cindy Corbett, Homayoun Valafar
MedSensor: Medication Adherence Monitoring Using Neural Networks on Smartwatch Accelerometer Sensor Data. CoRR (2021)
Andrew Smith, Hardik Anand, Snezana Milosavljevic, Katherine M. Rentschler, Ana Pocivavsek, Homayoun Valafar
Application of Machine Learning to Sleep Stage Classification. CoRR (2021)
Casey A. Cole, Nourhan S. Daigham, Gaohua Liu, Gaetano T. Montelione, Homayoun Valafar
REDCRAFT: A computational platform using residual dipolar coupling NMR data for determining structures of perdeuterated proteins in solution. PLoS Comput. Biol. 17 (2) (2021)
Xijiang Miao, Michael G. Bryson, Homayoun Valafar
TALI: Protein Structure Alignment Using Backbone Torsion Angles. CoRR (2020)
Niharika Pandala, Casey A. Cole, Devaun McFarland, Anita Nag, Homayoun Valafar
A Preliminary Investigation in the Molecular Basis of Host Shutoff Mechanism in SARS-CoV. BCB (2020)
Aaron Hein, Casey A. Cole, Homayoun Valafar
An Investigation in Optimal Encoding of Protein Primary Sequence for Structure Prediction by Artificial Neural Networks. CoRR (2020)
Homayoun Valafar, Faramarz Valafar
Reduction in the complexity of 1D 1H-NMR spectra by the use of Frequency to Information Transformation. CoRR (2020)
Casey A. Cole, Caleb Parks, Julian Rachele, Homayoun Valafar
Increased usability, algorithmic improvements and incorporation of data mining for structure calculation of proteins with REDCRAFT software package. BMC Bioinform. (9) (2020)
Nicholas D. Boltin, Daniel Vu, Bethany Janos, Alyssa Shofner, Joan Marie Culley, Homayoun Valafar
An AI model for Rapid and Accurate Identification of Chemical Agents in Mass Casualty Incidents. CoRR (2020)
Faramarz Valafar, Homayoun Valafar
A Comparative study of Artificial Neural Networks Using Reinforcement learning and Multidimensional Bayesian Classification Using Parzen Density Estimation for Identification of GC-EIMS Spectra of Partially Methylated Alditol Acetates. CoRR (2020)
Michael Bryson, Xijiang Miao, Homayoun Valafar
Process of Efficiently Parallelizing a Protein Structure Determination Algorithm. CoRR (2020)
Devaun McFarland, Homayoun Valafar
Assessing the Precision and Recall of msTALI as Applied to an Active-Site Study on Fold Families. CoRR (2020)
Homayoun Valafar, Okan K. Ersoy, Farmaraz Valafar
Parallel Implementation of Distributed Global Optimization (DGO). CoRR (2020)
Chrisogonas O. Odhiambo, Casey A. Cole, Alaleh Torkjazi, Homayoun Valafar
State Transition Modeling of the Smoking Behavior using LSTM Recurrent Neural Networks. CoRR (2020)
Niharika Pandala, Casey A. Cole, Devaun McFarland, Anita Nag, Homayoun Valafar
A Preliminary Investigation in the Molecular Basis of Host Shutoff Mechanism in SARS-CoV. CoRR (2020)
Casey A. Cole, Bethany Janos, Dien Anshari, James F. Thrasher, Scott M. Strayer, Homayoun Valafar
Recognition of Smoking Gesture Using Smart Watch Technology. CoRR (2020)
Faramarz Valafar, Homayoun Valafar, William S. York
Identification of 1H-NMR Spectra of Xyloglucan Oligosaccharides: A Comparative Study of Artificial Neural Networks and Bayesian Classification Using Nonparametric Density Estimation. CoRR (2020)
Homayoun Valafar, Okan K. Ersoy, Faramarz Valafar
Distributed Global Optimization (DGO). CoRR (2020)
Homayoun Valafar, Faramarz Valafar, Okan K. Ersoy
Parallel, Self Organizing, Consensus Neural Networks. CoRR (2020)
Casey A. Cole, Christopher Ott, Diego Valdes, Homayoun Valafar
PDBMine: A Reformulation of the Protein Data Bank to Facilitate Structural Data Mining. CoRR (2019)
Rishi Mukhopadhyay, Paul Shealy, Homayoun Valafar
Protein Fold Family Recognition From Unassigned Residual Dipolar Coupling Data. CoRR (2019)
Brendan E. Odigwe, Jesuloluwa S. Eyitayo, Celestine I. Odigwe, Homayoun Valafar
Modelling of Sickle Cell Anemia Patients Response to Hydroxyurea using Artificial Neural Networks. CoRR (2019)
Casey A. Cole, Caleb Parks, Julian Rachele, Homayoun Valafar
Improvements of the REDCRAFT Software Package. CoRR (2019)
Devaun McFarland, Caroline Bullock, Homayoun Valafar
Evaluating Precisicon and Recall through the Utility of msTALI via an Active Site Study on Fold Families. BIBM (2019)
Paul Shealy, Rishi Mukhopadhyay, Stephen Smith, Homayoun Valafar
Automated Assignment of Backbone Resonances Using Residual Dipolar Couplings Acquired from a Protein with Known Structure. CoRR (2019)
Sara Belle Donevant, Erik Svendsen, Jane V. Richter, Abbas Tavakoli, Jean Craig, Nicholas D. Boltin, Homayoun Valafar, Salvatore DiNardi, Joan Marie Culley
Designing and executing a functional exercise to test a novel informatics tool for mass casualty triage. J. Am. Medical Informatics Assoc. 26 (10) (2019)
Liang Zhao, Brendan E. Odigwe, Susan M. Lessner, Daniel G. Clair, Firas Mussa, Homayoun Valafar
Automated Analysis of Femoral Artery Calcification Using Machine Learning Techniques. CoRR (2019)
Ryan Yandle, Rishi Mukhopadhyay, Homayoun Valafar
Using Residual Dipolar Couplings from Two Alignment Media to Detect Structural Homology. CoRR (2019)
Casey A. Cole, Kenneth L. Nesbitt, Homayoun Valafar
Application of ensemble learning to the differential gene expression in left-right breast tumors. CIBCB (2018)
Casey A. Cole, James F. Thrasher, Scott M. Strayer, Homayoun Valafar
Resolving ambiguities in accelerometer data due to location of sensor on wrist in application to detection of smoking gesture. BHI (2017)
Sarah Hales, Gabrielle M. Turner-McGrievy, Sara Wilcox, Arjang Fahim, Rachel E. Davis, Michael N. Huhns, Homayoun Valafar
Social networks for improving healthy weight loss behaviors for overweight and obese adults: A randomized clinical trial of the social pounds off digitally (Social POD) mobile app. Int. J. Medical Informatics 94 (2016)
Rishi Mukhopadhyay, Stephanie Jimenez Irausquin, Chris Schmidt, Homayoun Valafar
Dynafold: a Dynamic Programming Approach to protein Backbone Structure determination from Minimal Sets of residual Dipolar couplings. J. Bioinform. Comput. Biol. 12 (1) (2014)
Chris Schmidt, Stephanie Jimenez Irausquin, Homayoun Valafar
Advances in the REDCAT software package. BMC Bioinform. 14 (2013)
Paul Shealy, Homayoun Valafar
Multiple structure alignment with msTALI. BMC Bioinform. 13 (2012)
Timothy Matthew Fawcett, Stephanie Jimenez Irausquin, Mikhail Simin, Homayoun Valafar
An Artificial Neural Network Based Approach for Identification of Native Protein Structures Using an Extended Forcefield. BIBM (2011)
Ryan Yandle, Rishi Mukhopadhyay, Homayoun Valafar
Using Residual Dipolar Couplings from Two Alignment Media to Detect Structural Homology. BIOCOMP (2009)
Paul Shealy, Homayoun Valafar
An Investigation in Aligning Multiple Protein Structures Using Biochemical and Biophysical Properties. BIOCOMP (2009)
Elizabeth Timko, Paul Shealy, Michael Bryson, Homayoun Valafar
Minimum Data Requirements and Supplemental Angle Constraints for Protein Structure Prediction with REDCRAFT. BIOCOMP (2008)
Xijiang Miao, Peter J. Waddell, Homayoun Valafar
Tali: Local Alignment of protein Structures Using Backbone Torsion Angles. J. Bioinform. Comput. Biol. 6 (1) (2008)
Rishi Mukhopadhyay, Paul Shealy, Homayoun Valafar
Protein Fold Family Recognition From Unassigned Residual Dipolar Coupling Data. BIOCOMP (2008)
Paul Shealy, Rishi Mukhopadhyay, Stephen Smith, Homayoun Valafar
Automated Assignment of Backbone Resonances Using Residual Dipolar Couplings Acquired from a Protein with Known Structure. BIOCOMP (2008)
Xijiang Miao, Michael Bryson, Homayoun Valafar
TALI: Protein Structure Alignment Using Backbone Torsion Angles. BIOCOMP (2006)
Michael Bryson, Xijiang Miao, Homayoun Valafar
Process of Efficiently Parallelizing a Protein Structure Determination Algorithm. PDPTA (2006)
Homayoun Valafar, Hamid R. Arabnia, Gita Williams
Distributed Global Optimization and its Development on the MultiRing Network. Neural Parallel Sci. Comput. 12 (4) (2004)
Homayoun Valafar, Kristen L. Mayer, Peter D. LeBlond, Catherine Bougault, James H. Prestegard
Residual Dipolar Couplings in High Throughput Backbone Solution Structure Determination of Proteins. METMBS (2004)
Homayoun Valafar, James H. Prestegard
Rapid classification of a protein fold family using a statistical analysis of dipolar couplings. Bioinform. 19 (12) (2003)
Homayoun Valafar, Faramarz Valafar
H-NMR) spectra using frequency to information transformation (FIT). Knowl. Based Syst. 15 (4) (2002)
Homayoun Valafar, Faramarz Valafar, Alan Darvill, Peter Albersheim, Abdullah Kutlar, Kristy F. Woods, John Hardin
Predicting the effectiveness of hydroxyurea in individual sickle cell anemia patients. Artif. Intell. Medicine 18 (2) (2000)
Faramarz Valafar, Homayoun Valafar, William S. York
Identification of H-NMR Spectra of Xyloglucan Oligosaccharides: A Comparative Study of Artificial Neural Networks and Bayesian Classification Using Nonparametric Density Estimation. IC-AI (1999)
Homayoun Valafar, Faramarz Valafar, Okan K. Ersoy
Parallel, self organizing, consensus neural networks. IJCNN (1999)
Homayoun Valafar, Faramarz Valafar
Prediction of a patient's response to a specific drug treatment using artificial neural networks. IJCNN (1999)
Faramarz Valafar, Homayoun Valafar
A Comparative Study of Artificial Neural Networks Using Reinforcement Learning and Multidimensional Bayesian Classification Using Parzen Density Estimation for Identification of GC-EIMS Spectra of Partially Methylated Alditol Acetates on the World Wide Web. IC-AI (1999)
Saeid Roushanzamir, Homayoun Valafar, Faramarz Valafar
A comparative study of linear and quadratic discriminant classifier techniques for variable selection: a case study in predicting the effectiveness of hydroxyurea treatment of sickle cell anemia. IJCNN (1999)
Homayoun Valafar, Okan K. Ersoy, Faramarz Valafar
Distributed global optimization (DGO). ICNN (1996)
Faramarz Valafar, Homayoun Valafar, Okan K. Ersoy, Richard G. Schwartz
Comparative studies of two neural network architectures for modeling of human speech production. ICNN (1995)