Omid Hamidi
Lecturer
Department of  Basic Science,
Hamedan University of Technology

https://scholar.google.com/citations?user=5fRaWYMAAAAJ&hl=fa&oi=ao

Telephone: +98(81)38411302
Email:omid_hamidi@hut.ac.ir
Address: Department of  Basic Science,Hamedan University of Technology. Shahid Fahmideh.St,Hamedan,IRAN
CV
Website:en.hut.ac.ir/omid-hamidi
Research Interests 
  • Artificial Intelligence
  • Machine Learning
  • Deep Learning
  • Missing data Analysis
  • Biostatistics
Publications
  1. Hamidi O, Maroufizadeh S, Poorolajal J, Azimi T, Amini‏ P. Identifying important risk factors for survival of HIV-infected patients using censored quantile regression. 2023. HIV & AIDS Review 22 (1)
  2. Tapak L, Hamidi O,  Amini P, Afshar S., Salimy S, Dinu I. Identification of Prognostic Biomarkers for Breast Cancer Metastasis Using Penalized Additive Hazards Regression Model. Cancer Informatics 22, 11769351231157942
  3. Hamidi O, Borzu SR, Maroufizadeh S, Amini P. Application of Multivariate Generalized Linear Mixed Model to Identify Effect of Dialysate Temperature on Physiologic Indicators among Hemodialysis Patients. 2021. Journal of Biostatistics and Epidemiology 7 (3), 263-271.
  4. Tapak L, Kosorok MR, Sadeghifar M, Hamidi O, Afshar S, Doosti‏ H. Regularized Weighted Nonparametric Likelihood Approach for High-Dimension Sparse Subdistribution Hazards Model for Competing Risk Data‏. 2021. Computational and mathematical methods in medicine
  5. Darvishi S,  Poorolajal J, Hamidi O. Prediction of Multiple sclerosis disease using machine learning classifiers: a comparative study. 2021. Journal of Preventive Medicine and Hygiene 62 (1), 192-199‏.
  6. Abbasi H, Mirhashemi‏ H , Hamidi O. Analysis of the Response of Urban Water Consumption to Climatic Variables: Case Study of Khorramabad City in Iran.2021. Advances in Meteorology.
  7. Maryanaji  Z, Hamidi O. Investigating climatic changes of the wind regime over Western Iran. 2020. BMC research notes 13 (1), 1-7.
  8. Hosseinan S M, Hamidi O, Biglarijoo N, Tavakoli M R.  Shortfalls of general conditions of construction contract at university and research institutes projects of  Iran. 2020; Sharif Journal of Civil Engineering.32(2). 61-73. (In persian).
  9. Tapak L, Hamidi O,  Amini P, Verbeke G. Random effect exponentiated-exponential geometric model for clustered/longitudinal zero-inflated count data. 2019; Journal of Applied Statistics, 1-17
  10. Alafchi B, Tapak L, Hamidi O, Poorolajal J, Mahjub H.  Landmark prediction of survival for breast cancer patients: A case study in Tehran, Iran.  2019; Iranian Journal of Public Health 48 (12), 2249-2259.
  11. Tapak L, Hamidi O, Fathian M, Karami M. Comparative evaluation of time series models for predicting influenza outbreaks: application of influenza-like illness data from sentinel sites of healthcare centers in Iran.2019; BMC Research Notes 12 (1), 353.
  12. Shirmohammadi‐Khorram N, Tapak L, Hamidi O,  Maryanaji Z. A comparison of three data mining time series models in prediction of monthly brucellosis surveillance data. Zoonoses and public health.2019; 66 (7), 759-772
  13. Tapak L, Shirmohammadi-Khorram N, Amini P, Alafchi B, Hamidi O, Poorolajal J. Prediction of survival and metastasis in breast cancer patients using machine learning classifiers. Clinical Epidemiology and Global Health.2019; 7 (3), 293-299.
  14. Maryanaji Z, Tapak L, Hamidi O.  Climatic and atmospheric indices teleconnection impact on the characteristics of frost season in western Iran.  Journal of Water and Climate Change .2019; 10 (2), 391-401.
  15. Tapak L, Kosorok  MR, Sadeghifar M, Hamidi O. Multistate recursively imputed survival trees for time-to-event data analysis: an application to AIDS and mortality post-HIV infection data. BMC medical research methodology.2018; 18 (1), 129.
  16. Tapak L, Maryanaji Z, Hamidi O, Abbasi H, Najafi-Vosough R, Investigating the effect of climatic parameters on mental disorder admissions. International journal of biometeorology.2018; 62 (12), 2109-2118.
  17. Mortazavi Z, Mortazavi SS, Hamidi O, Gharaborghe SN. Social Participation in Mothers of Children with Phenylketonuria and Mothers of Healthy Children in Hamadan. 2018; 7(2), 17-25. .(In persian).
  18. Tapak L,  Shirmohammadi Khorram N, Hamidi O, Maryanaji Z.  Predicting the Frequency of Human Brucellosis using Climatic Indices by three Data Mining Techniques of Radial Basis Function, Multilayer Perceptron and Nearest. 2018; 14(1),74-82.(In persian).
  19. Ghorbani Gholiabad S, Sadeghifar M, Ghorbani Gholiabad R, Hamid  O.  Forecasting Frequency of Delivery using Poisson Hidden Markov Models. Iranian Journal of Epidemiology. 2018;14(1),74-82.(In persian).
  20. Tapak L,  Hamidi O, Poorolajal J, Amini P. Prediction of Kidney Graft Rejection Using Artificial Neural Network. Healthcare informatics research. 2017;(4),277-84.
  21. Hamidi O, Tapak M, Poorolajal J, Amini P, Tapak L. Application of random survival forest for competing risks in prediction of cumulative incidence function for progression to AIDS. Epidemiology, Biostatistics and Public Health. 2017;14(4).
  22. Hamidi O, Tapak L, Poorolajal J, Amini P. Identifying risk factors for progression to AIDS and mortality post-HIV infection using illness-death multistate model. Clinical Epidemiology and Global Health. 2017;5(4), 163-68.
  23. Hamidi O, Tapak L, Abbasi H, Maryanaji Z. Application of random forest time series, support vector regression and multivariate adaptive regression splines models in prediction of snowfall (a case study of Alvand in the middle Zagros, Iran). Theoretical and Applied Climatology. 2017:1-8.
  24. Hamidi O, Poorolajal J, Tapak L. Identifying predictors of progression to AIDS and mortality post-HIV infection using parametric multistate model. Epidemiology, Biostatistics and Public Health. 2017;14(2).
  25. Amini P, Maroufizadeh S, Samani RO, Hamidi O, Sepidarkish M. Prevalence and Determinants of Preterm Birth in Tehran, Iran: A Comparison between Logistic Regression and Decision Tree Methods. Osong public health and research perspectives. 2017;8(3):195-200.
  26. Hamidi O, Poorolajal J, Farhadian M, Tapak L. Identifying Important Risk Factors for Survival in Kidney Graft Failure Patients Using Random Survival Forests. Iranian journal of public health. 2016;45(1):27-33.
  27. Amini P, Maroufizadeh S, Hamidi O, Samani RO, Sepidarkish M. Factors associated with macrosomia among singleton live-birth: A comparison between logistic regression, random forest and artificial neural network methods. Epidemiology, Biostatistics and Public Health. 2016;13(4).
  28. Mohammadfam I, Mahjub H, Hamidi O, Tapak L. Interventions to Promote of Safety Participation Using Generalized Estimating Equations. International Journal of Occupational Hygiene. 2015;7(2):69-75.
  29. Hamidi O, Poorolajal J, Sadeghifar M, Abbasi H, Maryanaji Z, Faridi HR, et al. A comparative study of support vector machines and artificial neural networks for predicting precipitation in Iran. Theoretical and applied climatology. 2015;119(3-4):723-31.
  30. Hamidi O, Tapak L, Jafarzadeh Kohneloo A, Sadeghifar M. High-dimensional additive hazards regression for oral squamous cell carcinoma using microarray data: a comparative study. BioMed research international. 2014; 5(4):1-7.
  31. Tapak L, Mahjub H, Hamidi O, Poorolajal J. Real-data comparison of data mining methods in prediction of diabetes in Iran. Healthcare informatics research. 2013;19(3):177-85.
  32. Hooshmand S, Behshameh M, Hamidi O. A tabu search algorithm with efficient diversification strategy for high school timetabling problem. Journal of Computer Science and Information Technology. 2013; 4(5):21-34
Courses Taught
  • Time series
  • Experimental Design
  • Regression
  • Nonparametric Statistics
  • Methods of Sampling
  • Mathematical Statistics
  • Biostatistics
  • Application of Statistics in Management
  • Statistics in the Social Sciences
  • Probability and Statistics I& II
  • Engineering Probability and Statistics
  • BioStatistics and Probability
Academic Experiences
  • Head of Department of Statistics, Payame Noor University, Razan, Hamadan, Iran (2007-2008).
  • Director of Education and Graduate Studies, Hamedan University of Technology, Hamedan, Iran (2008-2020).
  • Director of open and virtual education, Hamedan University of Technology, Hamedan, Iran (2021-Date).
Honors and Awards
  • Distinguished Teacher for three in Hamadan University of Technology, Education week, 2013 -2017-2018.
  • 2th Rank between Bachelor of science Entrances.
  • Get a score of 20 for master's thesis ( out of 20).
  • 1th Rank between M.Sc. National Entrance Examination.