Tonguc Unluyurt
E-mail : tonguc.unluyurt
sabanciuniv.edu
Education :
B.Sc. in Industrial Engineering, Bilkent University 1994;
Ph.D. in Operations Research, Rutgers University (USA), 1999.
Work Experience :
TEMS Inc., 1999-2000.
Rutgers University, 1996-1999.
Areas of Interest :
Applications of combinatorial optimization, sequential testing, fault diagnosis, optimization problems in telecommunications systems, optimization problems in logistics and transportation systems.Publications :
| 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) |
| Yavuz, Tonguc and Kundakcioglu, O. Erhun and Ünlüyurt, Tonguç (2019) "Exact and heuristic approaches to detect failures in failed k-out-of-n systems", Computers and Operations Research, Vol.112 (SCI) |
| Akçapınar, Kudret and Gürbüz, Özgür and Ünlüyurt, Tonguç (2019) "Power allocation and routing for full-duplex multi hop wireless networks under full interference", Ad Hoc Networks, Vol.82, 91-99 (SCI) |
| 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) |
| Papers in Conference Proceedings |
| Karkili, G. B. and Ünlüyurt, Tonguç, "Optimization models for routing and frequency assignment in wireless mesh networks", IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), IEEE Computer Society, December 2022, 566-570 |
| Shokirov, Nozir and Çatay, Bülent and Ünlüyurt, Tonguç, "Crew constrained home health care routing problem with time windows and synchronized visits", Çalışır, Fethi and Korhan, Orhan (eds.), Global Joint Conference on Industrial Engineering and Its Application Areas (GJCIE 2019), Springer, March 2020, 87-96 |
| Afghah, Seyed Mohamad Reza and Özlük, Özgür and Ünlüyurt, Tonguç, "Capacity allocation and pricing strategies for cloud computing service providers", Xu, Xun and Dessouky, Mohamed and Zhong, Ray (eds.), 48th International Conference on Computers & Industrial Engineering 2018 (CIE48), Curran Associates, February 2019, 1337-1359 |
| Daldal, Rebi and Shahmoradi, Zahed and Ünlüyurt, Tonguç, "Estimating the expected cost of function evaluation strategies", Çalışır, Fethi and Çevikcan, Emre and Camgöz Akdağ, Hatice (eds.), Global Joint Conference on Industrial Engineering and Its Application Areas (GJCIE 2018), Springer, January 2019, 229-239 |
| Afghah, R. and Özlük, Ö. and Ünlüyurt, Tonguç, "Capacity allocation and pricing policies for cloud computing service providers", Zhong, R. Y. and Dessouky, M. I. and Xu, X. (eds.), 48th International Conference on Computers and Industrial Engineering, CIE 2018, Curran Associates Inc., December 2018 |
| Akçapınar, Kudret and Gürbüz, Özgür and Ünlüyurt, Tonguç, "Optimal power control for full duplex wireless networks with full interference", First International Balkan Conference on Communications and Networking (BalkanCom 2017), Academy of Sciences of Albenia, June 2017 |
| Tozlu, Başak and Daldal, Rebi and Ünlüyurt, Tonguç and Çatay, Bülent, "Crew constrained home care routing problem with time windows", IEEE Symposium Series on Computational Intelligence (2015), USA: IEEE (Institute of Electrical and Electronics Engineers) 2015, 1751-1757 |
| Türker, Uraz Cengiz and Ünlüyurt, Tonguç and Yenigün, Hüsnü, "Lookahead-based approaches for minimizing adaptive distinguishing sequences", Merayo, Mercedes G. and Montes de Oca, Edgardo (eds.), 26th IFIP International Conference on Testing Software and Systems, Madrid: Springer Berlin Heidelberg, September 2014, 32-47 |
| Allen, Sarah R. and Hellerstein, Lisa and Kletenik, Devorah and Ünlüyurt, Tonguç, "Evaluation of DNF formulas", International Symposium on Artificial Intelligence and Mathematics (ISAIM 2014), Boca Raton, FL: Florida Atlantic University, January 2014 |
| Ünlüyurt, Tonguç and Tunçer, Yasir, "Estimating the performance of EMS location models via simulation", 44th International Conference on Computers & Industrial Engineering (CIE'44) / 9th International Symposium on Intelligent Manufacturing & Service Systems (IMSS'14), Sakarya, Turkey: Sakarya Univesity 2014 |
| Işık, Gürkan and Ünlüyurt, Tonguç, "Sequential testing of 3-level deep series-parallel systems", IEEE International Conference on Industrial Engineering and Engineering Management (IEEM), USA: IEEE (Institute of Electrical and Electronics Engineers), December 2013 |
| Ünlüyurt, Tonguç and Aydın, Cenk, "Rehandling strategies for container retrieval", 13th Euro Working Group on Transportation Meeting (EWGT2009), Padua, Italy: University of Padova, September 2009 |
| Başar, Ayfer and Çatay, Bülent and Ünlüyurt, Tonguç, "A new model and tabu search approach for planning the emergency service stations", Fleischmann, Bernhard and Borgwardt, Karl Heinz and Klein, Robert and Tuma, Axel (eds.), Annual International Conference of the German Operations Research Society, 2008, Berlin Heidelberg: Springer, August 2009, 41-46 |
| Başar, Ayfer and Çatay, Bülent and Ünlüyurt, Tonguç, "Acil yardım istasyonu yerlerinin planlamasında bir tabu arama yaklaşımı", Yöneylem Araştırması ve Endüstri Mühendisliği 28. Ulusal Kongresi (YA/EM'08), İstanbul: Yöneylem Araştırması Derneği 2008 |
| Çatay, Bülent and Özlük, Özgür and Ünlüyurt, Tonguç, "An ant colony algorithm for the sequential testing problem under precedence constraints", 2008 IEEE International Conference on Service Operations and Logistics, and Informatics, USA: IEEE (Institute of Electrical and Electronics Engineers) 2008, 1800-1805 |
| Bülbül, Kerem and Erçetin, Özgür and Ünlüyurt, Tonguç, "Delay constrained minimum power broadcasting in wireless networks", 5th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks Program (WiOPT 2007), Limassol, Cyprus: ICST, April 2007, 1-9 |
| Aksu, Aylin and Erçetin, Özgür and Ünlüyurt, Tonguç and Bülbül, Kerem and Kılıç, Kemal, "Energy efficient and reliable routing with cooperative diversity in wireless Ad-Hoc networks", The 20th International Symposium on Computer and Information Sciences, Istanbul, Turkey: Imperial College Press, October 2005, 339-348 |
| Kundakcıoğlu, Erhun Ömer and Bülbül, Kerem and Ünlüyurt, Tonguç and Kılıç, Kemal and Erçetin, Özgür, "Minimum power multicasting with delay bound constraints in Ad Hoc wireless networks", The 20th International Symposium on Computer and Information Sciences, Istanbul, Turkey: Imperial College Press, October 2005, 252-263 |
| Volumes Edited / Special Issues |
| Kundakcıoğlu, Erhun Ömer and Ulusoy, Gündüz and Ünlüyurt, Tonguç, Optimization Letters: Special Issue: 30th National Congress on Operations Research and Industrial Engineering, Turkey, Heidelberg, Germany: Springer, August 2012 |
Before SU Publications:
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.