Tonguç ÜnlüyurtFaculty of Engineering and Natural SciencesVice Dean(216) 483 9504tonguc@sabanciuniv.edu
Personal Web
Jobs
Vice Dean
Education
B.Sc. in Industrial Engineering, Bilkent University 1994; Ph.D. in Operations Research, Rutgers University (USA), 1999.
Areas of Interest
Applications of combinatorial optimization, sequential testing, fault diagnosis, optimization problems in telecommunications systems, optimization problems in logistics and transportation systems.
Article
Tanoumand, Neda and Ünlüyurt, Tonguç (2021) "An exact algorithm for the resource constrained home health care vehicle routing problem", Annals of Operations Research, Vol.304, No.1-2, 397-425 (SCI, SSCI)
Shahmoradi, Zahed and Ünlüyurt, Tonguç (2018) "Failure detection for series systems when tests are unreliable", Computers & Industrial Engineering, Vol.118, 309-318 (SCI)
Daldal, Rebi and Özlük, Özgür and Selçuk, Barış and Shahmoradi, Zahed and Ünlüyurt, Tonguç (2017) "Sequential testing in batches", Annals of Operations Research, Vol.253, No.1, 97-116 (SCI)
Hosseini, Seyed Ahmad and Şahin, Güvenç and Ünlüyurt, Tonguç (2017) "A penalty-based scaling algorithm for the multi-period multi-product distribution planning problem", Engineering Optimization, Vol.49, No.4, 583-596 (SCI)
Allen, Sarah R. and Hellerstein, Lisa and Kletenik, Devorah and Ünlüyurt, Tonguç (2017) "Evaluation of monotone DNF formulas", Algorithmica, Vol.77, No.3, 661-685 (SCI)
Ünlüyurt, Tonguç and Tunçer, Yasir (2016) "Estimating the performance of emergency medical service location models via discrete event simulation", Computers & Industrial Engineering, Vol.102, 467-475 (SCI)
Daldal, Rebi and Gamzu, Iftah and Segev, Danny and Ünlüyurt, Tonguç (2016) "Approximation algorithms for sequential batch-testing of series systems", Naval Research Logistics, Vol.63, No.4, 275-286 (SCI)
Türker, Uraz Cengiz and Ünlüyurt, Tonguç and Yenigün, Hüsnü (2016) "Effective algorithms for constructing minimum cost adaptive distinguishing sequences", Information and Software Technology, Vol.74, 69-85 (SCI)
Hosseini, Seyed Ahmad and Şahin, Güvenç and Ünlüyurt, Tonguç (2014) "A decomposition-based approach for the multiperiod multiproduct distribution planning problem", Journal of Applied Mathematics (SCI)
Ünlüyurt, Tonguç and Aydın, Cenk (2012) "Improved rehandling strategies for container retrieval process", Journal of Advanced Transportation (Sl), Vol.46, No.4, 378-393 (SCI)
Başar, Ayfer and Çatay, Bülent and Ünlüyurt, Tonguç (2012) "A taxonomy for emergency service station location problem", Optimization Letters (Sl), Vol.6, No.6, 1147-1160 (SCI)
Çatay, Bülent and Özlük, Özgür and Ünlüyurt, Tonguç (2011) "TestAnt: an ant colony system approach to sequential testing under precedence constraints", Expert Systems with Applications, Vol.38, No.12, 14945-14951 (SCI)
Başar, Ayfer and Çatay, Bülent and Ünlüyurt, Tonguç (2011) "A multi-period double coverage approach for locating the emergency medical service stations in Istanbul", Journal of The Operational Research Society, Vol.62, No.4, 627-637 (SCI)
Ünlüyurt, Tonguç and Boros, Endre (2009) "A note on "optimal resource allocation for security in reliability systems"", European Journal of Operational Research, Vol.199, No.2, 601-603 (SCI)
Bülbül, Kerem and Erçetin, Özgür and Ünlüyurt, Tonguç (2009) "Hop constrained energy-efficient broadcasting: insights from massively dense ad hoc networks", IEEE Transactions on Mobile Computing, Vol.8, No.2, 188-202 (SCI)
Çatay, Bülent and Başar, Ayfer and Ünlüyurt, Tonguç (2008) "İstanbul’da acil yardım istasyonlarının yerlerinin planlanması", Endüstri Mühendisliği Dergisi, Vol.19, No.4, 20-35 (NA)
Kundakcıoğlu, Erhun Ömer and Ünlüyurt, Tonguç (2007) "Bottom-up construction of minimum-cost and/or trees for sequential fault diagnosis", IEEE transactions on systems, man and cybernetics. Part A. Systems and humans, Vol.37, No.5, 621-629 (SCI)
Tacettin, Mustafa and Ünlüyurt, Tonguç (2005) "An alternative proof that exact inference problem in Bayesian belief networks is NP-hard", Lecture notes in computer science, Vol.3733, 947-955 (SCI)
Ünlüyurt, Tonguç (2005) "Testing systems of identical components", Journal of combinatorial optimization, Vol.10, No.3, 261-282 (SCI)
Ünlüyurt, Tonguç (2004) "Sequential testing of complex systems: a review", Discrete Applied Mathematics, Vol.142, No.1-3, 189-205 (SCI)
Publications Prior to SU
Boros E, Ünlüyurt T, Diagnosing double regular systems, Annals of Mathematics and Artificial Intelligence, 26, (1-4):171-191,1999.
Boros E, Ünlüyurt T, Sequential testing of series-parallel systems of small depth, In: Computing Tools for Modeling, Optimization and Simulation, 39-74, 2000, Laguna and Velarde eds., Kluwer Academic Publishers, Boston.
Boros E, Ünlüyurt T, Diagnosing double regular systems, In: Artificial Intelligence and Mathematics -- AIM'98, Electronic Proceedings of the Fifth International Symposium on Artificial Intelligence and Mathematics, January , 1998, E. Boros and R. Greiner, eds.