Javad Razjouyan

According to our database, Javad Razjouyan authored at least 14 papers between 2009 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Discovery of associative patterns between workplace sound level and physiological wellbeing using wearable devices and empirical Bayes modeling.

Karthik Srinivasan, Faiz Currim, Casey Lindberg, Javad Razjouyan, Brian Gilligan, Hyo-Ki Lee, Kelli Canada, Nicole Goebel, Matthias R. Mehl, Melissa M. Lunden, Judith Heerwagen, Bijan Najafi, Esther M. Sternberg, Kevin Kampschroer, Sudha Ram

npj Digit. Medicine, 2023

2020

Toward Using Wearables to Remotely Monitor Cognitive Frailty in Community-Living Older Adults: An Observational Study.

Javad Razjouyan, Bijan Najafi, Molly J. Horstman, Amir Sharafkhaneh, Mona Amirmazaheri, He Zhou, Mark E. Kunik, Aanand D. Naik

Sensors, 2020

2018

Wearable Sensors and the Assessment of Frailty among Vulnerable Older Adults: An Observational Cohort Study.

Javad Razjouyan, Aanand D. Naik, Molly J. Horstman, Mark E. Kunik, Mona Amirmazaheri, He Zhou, Amir Sharafkhaneh, Bijan Najafi

Sensors, 2018

Sensor based assessment for learning and care quality: The new frontier.

Ashley M. Hughes, Stephanie Zajac, Javad Razjouyan, Rami Ahmed

Proceedings of the AMIA 2018, 2018

2017

A Regularization Approach for Identifying Cumulative Lagged Effects in Smart Health Applications.

Karthik Srinivasan, Faiz Currim, Sudha Ram, Matthias R. Mehl, Casey Lindberg, Esther M. Sternberg, Perry Skeath, Davida Herzl, Reuben Herzl, Melissa M. Lunden, Nicole Goebel, Scott Andrews, Bijan Najafi, Javad Razjouyan, Hyo-Ki Lee, Brian Gilligan, Judith Heerwagen, Kevin Kampschroer, Kelli Canada

Proceedings of the 2017 International Conference on Digital Health, 2017

2016

Feature Importance and Predictive Modeling for Multi-source Healthcare Data with Missing Values.

Karthik Srinivasan, Faiz Currim, Sudha Ram, Casey Lindberg, Esther M. Sternberg, Perry Skeath, Bijan Najafi, Javad Razjouyan, Hyo-Ki Lee, Colin Foe-Parker, Nicole Goebel, Reuben Herzl, Matthias R. Mehl, Brian Gilligan, Judith Heerwagen, Kevin Kampschroer, Kelli Canada

Proceedings of the 6th International Conference on Digital Health Conference, 2016

2015

A multi-class bi-level thresholding method for accurate anthropometric measurements of scanned plantar images.

Mehdi Siahi, Javad Razjouyan, Omid Khayat, Ali Alizadeh Mansouri, Zohre Azimi

Signal Image Video Process., 2015

Software development of an intelligent Spirography test system for neurological disorder detection and quantification.

Hadi Chahkandi Nejad, Omid Khayat, Javad Razjouyan

J. Intell. Fuzzy Syst., 2015

2014

Using feed-forward neural network for complex static balance signal characterization with chaotic features.

Mehdi Siahi, Fereidoon Nowshiravan Rahatabad, Omid Khayat, Javad Razjouyan, Hadi Chahkandi Nejad

J. Intell. Fuzzy Syst., 2014

Fuzzy uncertainty in detection and counting the chemically etched tracks.

Omid Khayat, Seyed Bagher Tabatabaie, Fereidoon Nowshiravan Rahatabad, Javad Razjouyan

J. Intell. Fuzzy Syst., 2014

2013

A fast learnt fuzzy neural network for huge scale discrete data function approximation and prediction.

Omid Khayat, Javad Razjouyan, Fereidoon Nowshiravan Rahatabad, Hadi Chahkandi Nejad

J. Intell. Fuzzy Syst., 2013

2012

A Neuro-Fuzzy Based Model for Accurate Estimation of the Lyapunov Exponents of an Unknown Dynamical System.

Javad Razjouyan, Shahriar Gharibzadeh, Ali Fallah, Omid Khayat, Mitra Ghergherehchi, Hossein Afarideh, Mehdi Moghaddasi

Int. J. Bifurc. Chaos, 2012

A fuzzy-genetic model for estimating forces from electromyographical activity of antagonistic muscles due to planar lower arm movements: The effect of nonlinear muscle properties.

Fereidoon Nowshiravan Rahatabad, Amir Homayoun Jafari, Ali Fallah, Javad Razjouyan

Biosyst., 2012

2009

An automated GA-based fuzzy image enhancement method.

Omid Khayat, Javad Razjouyan, Mina Aghvami, Hamid Reza Shahdoosti, Babak Loni

Proceedings of the 2009 IEEE Symposium on Computational Intelligence for Image Processing, 2009