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Diagnosis of coronary arteries stenosis using data mining

Roohallah Alizadehsani, Jafar Habibi, Behdad Bahadorian, Hoda Mashayekhi, Asma Ghandeharioun, Reihane Boghrati, Zahra Alizadeh Sani
2012 Journal of Medical Signals & Sensors  
E-mail: h.mashayekhi@gmail.com Asma Ghandeharioun is currently a B.S. student in computer engineering at Sharif University of Technology.  ... 
pmid:23717807 pmcid:PMC3660711 fatcat:ln6n3bryzzhntj4ax3yjft73cq

A data mining approach for diagnosis of coronary artery disease

Roohallah Alizadehsani, Jafar Habibi, Mohammad Javad Hosseini, Hoda Mashayekhi, Reihane Boghrati, Asma Ghandeharioun, Behdad Bahadorian, Zahra Alizadeh Sani
2013 Computer Methods and Programs in Biomedicine  
Cardiovascular diseases are very common nowadays and are one of the main reasons of death. Being among the major types of these diseases, correct and in time diagnosis of Coronary Artery Disease (CAD) is very important. The best and most accurate CAD diagnosis method by now is recognized as Angiography, which has many side effects and is costly. Thus researchers are seeking for inexpensive, though still accurate, methods. Existing studies have used several features in collecting data from
more » ... ts, while applying different data mining algorithms to increase accuracy. In this paper, a data set, called Z-Alizadeh Sani, is introduced which utilizes several new and effective features for CAD diagnosis, as well as a number of important and previously known ones. Also, a feature creation method is proposed in order to effectively increase the accuracy. The data set used in this paper is gathered from 303 random visitors to Tehran's Shaheed Rajaei Cardiovascular, Medical and Research Center, who had been suspicions of having CAD. Among the samples, 87 are healthy and 216 have CAD. Several data mining methods have been applied on the data set and a maximum 94.08% accuracy is achieved in diagnosing CAD, which is higher than the known approaches in the literature.
doi:10.1016/j.cmpb.2013.03.004 pmid:23537611 fatcat:ghpmu6bw3nexrbpawnceuoh7a4

Diagnosis of Coronary Artery Disease Using Data Mining Based on Lab Data and Echo Features

Roohallah Alizadehsani, Jafar Habibi, Roohallah Alizadehsani, Zahra Alizadeh Sani, Hoda Mashayekhi, Reihane Boghrati, Asma Ghandeharioun, Behdad Bahadorian
2012 Journal of Medical and Bioengineering  
Zahra Alizadeh Sani and Behdad Bahadorian are with the Tehran University of Medical Science, Tehran, Iran (e-mail: d_zahra_alizadeh@yahoo.com; Tel.: +989153160452; fax: +982177952092).  ...  Roohallah Alizadehsani, Jafar Habibi, Hoda Mashayekhi, Reihane Boghrati, and Asma Ghandeharioun are with the Software Engineering, Department of Computer Engineering, Sharif University of Technology, Tehran  ...  Asma Ghandeharioun is currently a B.S. student in computer engineering at Sharif University of Technology.  ... 
doi:10.12720/jomb.1.1.26-29 fatcat:wtj3ixarnfaavbjyrqj3ixm3di

Online fleet management operations for on demand capacitated ride sharing systems

Zahra Ghandeharioun, Anastasios Kouvelas
2020
Distribution of trip length in Manhattan (February 2011) Zahra Ghandeharioun 1 , Anastasios Kouvelas 1 1 Institute for Transport Planning and Systems, ETH Zurich Methodology Motivation • Steady growth  ... 
doi:10.3929/ethz-b-000402526 fatcat:ghmlmdx5rzhfrb4qgiheoxhis4

Using a classifier pool in accuracy based tracking of recurring concepts in data stream classification

Mohammad Javad Hosseini, Zahra Ahmadi, Hamid Beigy
2012 Evolving Systems  
., Ghandeharioun, A., Boghrati, R.  ...  ., Ghandeharioun, A., Bahadorian, B., Sani, Z.A.  ... 
doi:10.1007/s12530-012-9064-3 fatcat:sklq6nztgngkzndstcty7vlxfe

Providing real-time operational solutions for the on-demand capacitated ride sharing problem

Zahra Ghandeharioun, Anastasios Kouvelas
2019
doi:10.3929/ethz-b-000368922 fatcat:yotrdl5hwrgq5ac6655w7i2gje

A Study of Data Mining Techniques Accuracy for Healthcare

Hilal Almarabeh, Ehab F.
2017 International Journal of Computer Applications  
Ghandeharioun, and R. Boghrati, et al., "Diagnosis of coronary arteries stenosis using data mining," J Med Signals Sens, vol. 2, pp. 153-9, Jul 2012. [17] K. Srinivas, G. R. Rao, and A.  ...  Abdelghany Zeid, Breast Cancer Diagnosis on Three Different Datasets Using Multi-Classifiers, International Journal of Computer and Information Technology Vol.1, no.1, September (2012), pp. 2277 -0764. [25] Zahra  ... 
doi:10.5120/ijca2017914338 fatcat:7pxsvf6ievculpp7yayxwsgzue

Tennessee Williams, Iranian Cinema, and Bakhtinian Dialogism: A Comparative Study of A Streetcar Named Desire and Biganeh

Afsaneh Asghari astaneh, Behzad Pourgharib, Abdolbaghi Rezaei talar poshti
2019 Journal of language horizons  
Moreover, Zahra Nazemi, Hossein Aliakbari Harehdasht, and Abdolmohammad Movahhed (2018) have studied the representation of women's gender roles in The Stranger.  ...  Azra Ghandeharioun and Alireza Anooshirvani (2013) have described Tavakoli's Here Without Me as a new cultural product which in enriched by the ideological mechanisms and socio-cultural discourses of  ... 
doi:10.22051/lghor.2019.26846.1145 doaj:e29aefe19e6d485183a77aa1d2a14598 fatcat:ayh4oadhuzfxdhoghaagnxpq34

2017 Imperial College Computing Student Workshop

Fergus Leahy, Juliana Franco
2017 unpublished
References 1 1 Roohallah Alizadehsani, Mohammad Javad Hosseini, Zahra Alizadeh Sani, Asma Ghandeharioun, and Reihane Boghrati.  ... 
fatcat:jksdgckband3bky3v726ni63ly