User profiles for M. Pouyan

Mohammad Pooyan

- Verified email at shahed.ac.ir - Cited by 1539

Maziyar Baran Pouyan

- Verified email at pitt.edu - Cited by 1320

Automated seizure detection using limited-channel EEG and non-linear dimension reduction

J Birjandtalab, MB Pouyan, D Cogan, M Nourani… - Computers in biology …, 2017 - Elsevier
… N T trees using all M spectral features extracted from all original P channels ( M = 5 × P ). …
split, first we selected mtry of the M original features ( mtry ≤ M ) at random as candidates for …

An adaptive deep learning approach for PPG-based identification

…, MB Pouyan, M Nourani - 2016 38th Annual …, 2016 - ieeexplore.ieee.org
Wearable biosensors have become increasingly popular in healthcare due to their
capabilities for low cost and long term biosignal monitoring. This paper presents a novel two-stage …

A non-EEG biosignals dataset for assessment and visualization of neurological status

…, D Cogan, MB Pouyan, M Nourani - … Workshop on Signal …, 2016 - ieeexplore.ieee.org
Neurological assessment can be used to monitor a person's neurological status. In this
paper, we report collection and analysis of a multimodal dataset of Non-EEG physiological …

In-bed posture classification and limb identification

S Ostadabbas, MB Pouyan, M Nourani… - … Circuits and Systems …, 2014 - ieeexplore.ieee.org
We propose an algorithm that uses pressure image data to detect a person's sleeping
posture and identifies different body limbs. Our algorithm can be used in monitoring bed-bound …

A pressure map dataset for posture and subject analytics

MB Pouyan, J Birjandtalab… - 2017 IEEE EMBS …, 2017 - ieeexplore.ieee.org
Monitoring sleep postures can provide critical information when analyzing an individual's
sleep quality and in-bed behavior. Furthermore, tracking sleep posture over time can play an …

Continuous eight-posture classification for bed-bound patients

MB Pouyan, S Ostadabbas, M Farshbaf… - 2013 6th …, 2013 - ieeexplore.ieee.org
… At the end of the training phase, we will have vectors S1 through SM for M posture classes.
In our work, each vector has size of N = 2048 bits and there are M = 8 postures and L = 20 …

Nonlinear dimension reduction for EEG-based epileptic seizure detection

…, MB Pouyan, M Nourani - 2016 IEEE-EMBS …, 2016 - ieeexplore.ieee.org
Approximately 0.1 percent of epileptic patients die from unexpected deaths. In general, for
intractable seizures, it is crucial to have an algorithm to accurately and automatically detect …

Random forest based similarity learning for single cell RNA sequencing data

MB Pouyan, D Kostka - Bioinformatics, 2018 - academic.oup.com
… For each similarity matrix C i we then perform PCA, and again keep m i informative principal
components identified by the elbow method. This yields k matrices { F i ∈ ℝ n × m i } i = 1 k …

Unsupervised EEG analysis for automated epileptic seizure detection

…, MB Pouyan, M Nourani - … Workshop on Pattern …, 2016 - spiedigitallibrary.org
… Five normalized in-band power spectral density (NIPSD) features estimated for each of M
= … Javad Birjandtalab, Maziyar Baran Pouyan, and Mehrdad Nourani "Unsupervised EEG …

[HTML][HTML] A novel approach to predict sudden cardiac death (SCD) using nonlinear and time-frequency analyses from HRV signals

E Ebrahimzadeh, M Pooyan, A Bijar - PloS one, 2014 - journals.plos.org
… (8)where n and m are the discrete time and frequency indexes, respectively, h(k) is the
frequency smoothing symmetric normed window of length 2N 1, g(p) is the time smoothing …