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Prof.Dr. RİFAT SÖNMEZ
FACULTY OF ENGINEERING
PublicationsResearchMembership & Awards
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Phone :  +90312210 2422
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Education

  Bachelor's, Middle East Technical University, Civil Eng.
  Master's, Iowa State University, Civil Eng.-const. Management
  Doctorate, Iowa State University, Civil Eng.-const. Management

Publications (INTERNATIONAL)

Journal Papers

  A.1 Sonmez, R., Conceptual Cost Estimation of Building Projects with Regression Analysis and Neural Networks. "Canadian Journal of Civil Engineering", 31, (2004), p.677-683.
  A.2 Sonmez, R, Impact of Occasional Overtime on Construction Labor Productivity: Quantitative Analysis. "Canadian Journal of Civil Engineering", 34, (2007), p.803-808.
  A.3 Sonmez, R., Ergin, A., Birgonul, M. T., Quantitative Methodology for Determination of Cost Contingency in International Projects. "Journal of Management in Engineering", 23, (2007), p.35-39.
  A.4 Sonmez R. and Uysal F., Geographic Information System-Based Visualization System for Planning and Monitoring of Repetitive Construction Projects. "Canadian Journal of Civil Engineering", 35, (2008), p.1342-1346.
  A.5 Sonmez R., Parametric Range Estimating of Building Costs Using Regression Models and Bootstrap. "Journal of Construction Engineering and Management", 134, (2008), p.1011-1016.
  A.6 Rifat Sönmez and Bahadir Öntepeli, PREDESIGN COST ESTIMATION OF URBAN RAILWAY PROJECTS WITH PARAMETRIC MODELING. "JOURNAL OF CIVIL ENGINEERING AND MANAGEMENT", 15, (2009), p.405-409.
  A.7 Sonmez R., Range estimation of construction costs using neural networks with bootstrap prediction intervals. "Expert Systems with Applications", 38, (2011), p.9913-9917.
  A.8 Rifat Sonmez & Önder Halis Bettemir, A hybrid genetic algorithm for the discrete time–cost trade-off problem. "Expert Systems with Applications", 39, (2012), p.11428–114.
  A.9 Saman Aminbakhsh, Murat Gunduz, Rifat Sonmez, Safety risk assessment using analytic hierarchy process (AHP) during planning and budgeting of construction projects. "Journal of Safety Research", 46, (2013), p.99-105.
  A.10 Önder Halis Bettemir and Rifat Sonmez, Hybrid Genetic Algorithm with Simulated Annealing for Resource-Constrained Project Scheduling. "Journal of Management in Engineering", 31, (2015), p.04014082-1-8.
  A.11 Rifat Sonmez and Furkan Uysal, Backward-Forward Hybrid Genetic Algorithm for Resource-Constrained Multiproject Scheduling Problem. "Journal of Computing in Civil Engineering", 29, (2015), p.04014072-1-9.
  A.12 Rifat Sonmez, Mahdi Abbasi Iranagh, Furkan Uysal, Critical Sequence Crashing Heuristic for Resource-Constrained Discrete Time–Cost Trade-Off Problem. "Journal of Construction Engineering and Management", 42, (2016), p.04015090-1-12.
  A.13 Saman Aminbakhsh & Rifat Sonmez, Discrete particle swarm optimization method for the large-scale discrete time–cost trade-off problem. "Expert Systems with Applications", 51, (2016), p.177–185.
  A.14 Rifat Sonmez, Mustafa Gürel, Hybrid Optimization Method for Large-Scale Multimode Resource-Constrained Project Scheduling Problem. "Journal of Management in Engineering", 32, (2016), p.04016020-1-12.
  A.15 Rifat Sonmez and Burak Sözgen, A support vector machine method for bid/no bid decision making. "Journal of Civil Engineering and Management", 23, (2017), p.641-649.
  A.16 Saman Aminbakhsh and Rifat Sonmez, Pareto Front Particle Swarm Optimizer for Discrete Time-Cost Trade-Off Problem. "Journal of Computing in Civil Engineering", 31, (2017), p.04016040-1-10.
 

Conference Papers

  A.1 Sönmez R., Range Estimation of Construction Labor Productivity With Probabilistic Modeling. "Advances in Civil Engineering 6th International Conference", 3, (2004), p.1986-1991.
  A.2 Sonmez, R., Selection of a Probabilty Distribution function for construction cost estimation. "ARCOM 20th Annual Conference", 1, (2004), p.125-128.
  A.3 Sonmez Rifat, Review of Conceptual Cost Modeling Techniques. "2005 AACE International Transactions", (2005), p.EST.07.1-3.
  A.4 Sonmez R. and Uysal F., Planning of Linear Construction Projects Using Geographic Information Systems. "Fifth International Conference on Construction in the 21st Century (CITC-V)", 1, (2009), p.407-411.
  A.5 Mahdi Abbasi Iranagh, Tankut Atan, Rifat Sönmez, A Mixed-Integer Model for Optimization of Resource Idle Days in Project Scheduling. "Creative Construction Conference 2013", 1, (2013), p.368-381.
  A.6 Ali Can Tatar, Mert Bilir, Rifat Sonmez, Tankut Atan, A Mixed Integer Model for Optimization of Discrete Time Cost Tradeoff Problem. "Creative Construction Conference 2016", 1, (2016), p.478-485.
  A.7 Orcun Demirceken, Basak Keskin, Rifat Sonmez, Project & Portfolio Management Software Use in Construction Industry. "Creative Construction Conference 2016", 1, (2016), p.420-425.

Publications (NATIONAL)

 

Journal Papers

  A.1 Rifat Sönmez, İnşaat Sektöründe Verimliliğim Önemi. "Verimlilik Dergisi", (2006), s.31-38.
 

Conference Papers

  A.1 Sönmez R., Ergin A., Birgönül T., Uluslararası Projelerde Risk Primini Etkileyen Faktörlerin Belirlenmesi. "3. Yapı İşletmesi Kongresi", (2005), s.425-431.
  A.2 Bettemir, Ö. H., Sönmez, R, Modern Sezgisel Yöntemlerle Zaman Süre-Maliyet Ödünleşim Probleminin Çözümü. "1. Proje ve Yapım Yönetimi Ulusal Kongresi", (2010), s.563-572.
  A.3 Mutlu, M. Ç., Sönmez, R., Kaynak Dengeleme Probleminin Dal ve Sınır Yöntemiyle Çözülmesi. "1. Proje ve Yapım Yönetimi Ulusal Kongresi", (2010), s.102-113.
  A.4 S. Aminbakhsh, R. Sönmez, M. Abbasi Iranagh, E. Rezvankhah, Kuş Sürüsü Optimizasyon Algoritması ile Kesikli Zaman- Maliyet Ödünleşim Probleminin Çözümü. "3. Proje ve Yapım Yönetimi", 1, (2014), s.-.
  A.5 Saman Aminbakhsh and Rifat Sonmez, PARETO ORIENTED OPTIMIZATION OF DISCRETE TIME-COST TRADE-OFF PROBLEM USING PARTICLE SWARM OPTIMIZATION. "31st Annual ARCOM Conference", (2015).
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