Research

Article

Duman, Ece Naz and Taş Küten, Duygu and Çatay, Bülent, (2024) “A bidirectional branch-and-price algorithm with pulse procedure for the electric vehicle routing problem with flexible deliveries”, Transportation Research Part C: Emerging Technologies, Vol.165 (SCI)
Akbari, Vahid and Çatay, Bülent and Sadati, İhsan, (2024) “Route optimization of battery electric vehicles using dynamic charging on electrified roads”, Sustainable Cities and Society, Vol.109 (SCI)
İslim, Raci Berk and Çatay, Bülent, (2024) “An effective matheuristic approach for solving the electric traveling salesperson problem with time windows and battery degradation”, Engineering Applications of Artificial Intelligence, Vol.132 (SCI)
Çatay, Bülent and Sadati, İhsan, (2023) “An improved matheuristic for solving the electric vehicle routing problem with time windows and synchronized mobile charging/battery swapping”, Computers and Operations Research, Vol.159 (SCI)
Moradi, Nima and Sadati, İhsan and Çatay, Bülent, (2023) “Last mile delivery routing problem using autonomous electric vehicles”, Computers and Industrial Engineering, Vol.184 (SCI)
Rastani, Sina and Çatay, Bülent, (2023) “A large neighborhood search-based matheuristic for the load-dependent electric vehicle routing problem with time windows”, Annals of Operations Research, Vol.324, No.1-2, 761-793 (SCI)
Seyfi, Majid and Alinaghian, Mahdi and Ghorbani, Erfan and Çatay, Bülent and Saeid Sabbagh, Mohammad, (2022) “Multi-mode hybrid electric vehicle routing problem”, Transportation Research Part E: Logistics and Transportation Review, Vol.166 (SCI, SSCI)
Duman, Ece Naz and Taş, Duygu and Çatay, Bülent, (2022) “Branch-and-price-and-cut methods for the electric vehicle routing problem with time windows”, International Journal of Production Research, Vol.60, No.17, 5332-5353 (SCI)
Hesam Sadati, Mir Ehsan and Akbari, Vahid and Çatay, Bülent, (2022) “Electric vehicle routing problem with flexible deliveries”, International Journal of Production Research (SI), Vol.60, No.13, 4268-4294 (SCI)
Yıldırım, Umman Mahir and Çatay, Bülent, (2022) “An enhanced network-consistent travel speed generation scheme on time-dependent shortest path and routing problems”, IEEE Transactions on Intelligent Transportation Systems, Vol.23, No.2, 873-884 (SCI)
Hesam Sadati, Mir Ehsan and Çatay, Bülent and Aksen, Deniz, (2021) “An efficient variable neighborhood search with tabu shaking for a class of multi-depot vehicle routing problems”, Computers and Operations Research, Vol.133 (SCI, SSCI)
Sadatizamanabad, Mirehsan Hesam and Çatay, Bülent, (2021) “A hybrid variable neighborhood search approach for the multi-depot green vehicle routing problem”, Transportation Research Part E: Logistics and Transportation Review, Vol.149 (SCI, SSCI)
Keskin Özel, Merve and Çatay, Bülent and Laporte, Gilbert, (2021) “A simulation-based heuristic for the electric vehicle routing problem with time windows and stochastic waiting times at recharging stations”, Computers and Operations Research, Vol.125 (SCI, SSCI)
Rastani, Sina and Yüksel, Tuğçe and Çatay, Bülent, (2019) “Effects of ambient temperature on the route planning of electric freight vehicles”, Transportation Research Part D: Transport and Environment, Vol.74, 124-141 (SCI, SSCI)
Keskin Özel, Merve and Laporte, Gilbert and Çatay, Bülent, (2019) “Electric vehicle routing problem with time-dependent waiting times at recharging stations”, Computers and Operations Research, Vol.107, 77-94 (SCI, SSCI)
Kayıkçı, Yaşanur and Mutlu, Aysun and Çatay, Bülent, (2018) “A decision support system and its application for international sea-rail multimodal freight transportation operations (Uluslararası deniz-demir yolu kombine yük taşımacılığı operasyonları için bir karar destek sistemi ve uygulaması)”, Uludağ University Journal of The Faculty of Engineering, Vol.23, No.4, 99-116
Keskin Özel, Merve and Çatay, Bülent, (2018) “A matheuristic method for the electric vehicle routing problem with time windows and fast chargers”, Computers and Operations Research, Vol.100, 172-188 (SCI, SSCI)
Karadeniz Alver, Özlem and Ayvaz, Berk and Çatay, Bülent, (2018) “A multi-objective reverse logistics network design for waste electrical and electronic equipment: the case of Istanbul (Atık elektrikli ve elektronik eşyalar için çok amaçlı bir tersine lojistik ağ tasarımı: İstanbul uygulaması)”, Uludağ University Journal of The Faculty of Engineering, Vol.23, No.4, 41-54
Emeç, Uğur and Çatay, Bülent and Bozkaya, Burçin, (2016) “An adaptive large neighborhood search for an e-grocery delivery routing problem”, Computers and Operations Research, Vol.69, 109-125 (SCI)
Keskin, Merve and Çatay, Bülent, (2016) “Partial recharge strategies for the electric vehicle routing problem with time windows”, Transportation Research Part C: Emerging Technologies, Vol.65, 111-127 (SCI)
Akhmedov, Murodzhon and Çatay, Bülent and Apaydın, Serkan Mehmet, (2015) “Automating unambiguous NOE data usage in NVR for NMR protein structure-based assignments”, Journal of Bioinformatics and Computational Biology, Vol.13, No.6 (SCI)
Wen, Liang and Çatay, Bülent and Eglese, Richard, (2014) “Finding a minimum cost path between a pair of nodes in a time-varying road network with a congestion charge”, European Journal of Operational Research (Sl), Vol.236, No.3, 915-923 (SCI)
Çavuşlar, Gizem and Çatay, Bülent and Apaydın, Serkan Mehmet, (2012) “A tabu search approach for the NMR protein structure-based assignment problem”, IEEE/ACM Transactions on Computational Biology and Bioinformatics, Vol.9, No.6, 1621-1628 (SCI)
Uzar, Muhammed Furkan and Çatay, Bülent, (2012) “Distribution planning of bulk lubricants at BP Turkey”, Omega – International Journal of Management Science, Vol.40, No.6, 870-881 (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)
Yıldırım, Mahir Umman and Çatay, Bülent, (2012) “A time-based pheromone approach for the ant system”, Optimization Letters (Sl), Vol.6, No.6, 1081-1099 (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)
Çatay, Bülent, (2011) “İstanbul’da itfaiye istasyonu yer seçiminde risk faktörüne dayalı bir çoklu kapsama yaklaşımı”, Endüstri Mühendisliği Dergisi, Vol.22, No.2, 33-44
Çatay, Bülent, (2011) “Siting new fire stations in Istanbul: a risk-based optimisation approach”, OR Insight, Vol.24, No.2, 77-89
Apaydın, Serkan Mehmet and Çatay, Bülent and Patrick, Nicholas and Donald, Bruce R., (2011) “NVR-BIP: nuclear vector replacement using binary integer programming for NMR
structure-based assignments”, The Computer Journal, Vol.54, No.5, 708-716 (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)
Doyuran, Tamer and Çatay, Bülent, (2011) “A robust enhancement to the Clarke-Wright savings algorithm”, Journal of The Operational Research Society, Vol.62, No.1, 223-231 (SCI)
Çatay, Bülent, (2010) “A new saving-based ant algorithm for the vehicle routing problem with simultaneous pickup and delivery”, Expert Systems with Applications, Vol.37, No.10, 6809-6817 (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
Çimren, Emrah and Çatay, Bülent and Budak, Erhan, (2007) “Development of a machine tool selection system using AHP”, The International Journal of Advanced Manufacturing Technology, Vol.35, No.3-4, 363-376 (SCI)
Göl, Hakan and Çatay, Bülent, (2007) “Third party logistics provider selection: insights from a Turkish automotive company”, Supply Chain Management: An International Journal, Vol.12, No.6, 379-384 (SSCI)
Yılmaz, Pınar and Çatay, Bülent, (2006) “Strategic level three-stage production distribution planning with capacity expansion”, Computers & Industrial Engineering, Vol.51, No.4, 609-620 (SCI)
Çatay, Bülent and Vakharia, Asoo J. and Erengüç, S. Selçuk, (2006) “Printed circuit board scheduling in an openshop manufacturing environment”, International Journal of Advanced Manufacturing Technology, Vol.29, No.9-10, 980-989 (SCI)
Çetindamar, Dilek and Çatay, Bülent and Basmacı, Serdar Osman, (2006) “Improving the performance of technology partnerships: a case study in the Turkish textile industry”, Handbook of Business Strategy, Vol.7, No.1, 319-323
Çatay, Bülent and Erengüç, Ş. Selçuk and Vakharia, Asoo J., (2005) “Capacity allocation with machine duplication in semiconductor manufacturing”, Naval research logistics, Vol.52, No.7, 659-667 (SCI)
Çetindamar, Dilek and Çatay, Bülent and Basmacı, Serdar Osman, (2005) “Competition through collaboration: insights from an initiative in the Turkish textile supply chain”, Supply chain management: an international journal, Vol.10, No.4, 238-240 (SCI)
Arslan, M. Çağdaş and Çatay, Bülent and Budak, Erhan, (2004) “A decision support system for machine selection”, Journal of Manufacturing Technology Management, Vol.15, No.1, 101-109
Çatay, Bülent and Erengüç, Ş. Selçuk and Vakharia, Asoo J., (2003) “Tool capacity planning in semiconductor manufacturing”, Computers & Operations Research, Vol.30, No.9, 1349-1366 (SCI)

Book

Uluslararası lojistik, Çatay, Bülent and Öztürk, Gürkan (eds.), Eskişehir: Anadolu Üniversitesi, June 2012

Book Section / Chapter

Rastani, Sina and Yüksel, Tuğçe and Çatay, Bülent, Electric vehicle routing problem with time windows and cargo weight Smart and Sustainable Supply Chain and Logistics – Trends, Challenges, Methods and Best Practices, Golinska-Dawson, Paulina and Tsai, Kune-Muh and Kosacka-Olejnik, Monika (eds.), Switzerland: Springer, Cham, December 2020, 175-190
Yıldırım, Mahir Umman and Çatay, Bülent, A parallel matheuristic for solving the vehicle routing problems Computer-based Modelling and Optimization in Transportation, Freire de Sousa, Jorge and Rossi, Riccardo (eds.), Switzerland: Springer International Publishing 2014, 477-489
Çetindamar, Dilek and Çatay, Bülent and Basmacı, Serdar Osman, Performance measurement in supply chain collaboration Managing Innovation Driven Companies: Approaches in Practice, Tschirky, Hugo and Herstatt, Cornelius and Probert, David and Gemünden, Hans Georg and Colombo, Massimo G. and Durand, Thomas and De Weerd-Nederhof, Petra C. and Schweisfurth, Tim (eds.), New York: Palgrave Macmillan 2011, 137-157
Çatay, Bülent, “Ant colony optimization and its application to the vehicle routing problem with pickups and deliveries” Natural Intelligence for Scheduling, Planning and Packing Problems, Chiong, Raymond and Dhakal, Sandeep (eds.), Germany: Springer-Verlag 2009, 219-244
Doyuran, Tamer and Çatay, Bülent, Two enhanced savings functions for the Clark-Wright algorithm Management in Logistics Networks and Nodes: Concepts, Technology and Applications, Blecker, Thorsten and Kersten, Wolfgang and Gertz, Carsten (eds.), Berlin, Germany: Erich Schmidt Verlag 2008, 245-258

Papers in Conference Proceedings

Çatay, Bülent and Eshtehadi, Reza, ” Improving the route planning of battery electric freight vehicles through speed optimization “, 7th International Symposium on Innovative Approaches in Smart Technologies (ISAS), Institute of Electrical and Electronics Engineers, November 2023
İslim, Raci Berk and Çatay, Bülent, ” The effect of battery degradation on the route optimization of electric vehicles “, Cruz-Cunha, Maria Manuela and Mateus-Coelho, Nuno (eds.), International Conference on Industry Sciences and Computer Science Innovation, Elsevier, September 2022, 1-8
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
Keskin, Merve and Akhavan Tabatabaei, Raha and Çatay, Bülent, ” Electric vehicle routing problem with time windows and stochastic waiting times at recharging stations “, 2019 Winter Simulation Conference (WSC), IEEE (Institute of Electrical and Electronics Engineers), December 2019, 1649-1659
Çakmak, Umut Can and Çatay, Bülent and Apaydın, Serkan Mehmet, ” A neural network approach for predicting speeds on road networks “, 26th Signal Processing and Communications Applications Conference (SIU 2018), USA: IEEE (Institute of Electrical and Electronics Engineers), July 2018, 1-4
Keskin Özel, Merve and Laporte, Gilbert and Çatay, Bülent, “Electric vehicle routing problem with time dependent waiting times at recharging stations“, 7th International Workshop on Freight Transportation and Logistics (ODYSSEUS 2018), University of Cagliari, June 2018, 258-261
Mutlu, Aysun and Kayıkçı, Yaşanur and Çatay, Bülent, “Deniz-demir yolu uluslararası kombine yük taşımacılığı operasyonları için karar destek sistemi“, 7. Ulusal Lojistik ve Tedarik Zinciri Kongresi, Lojistik Derneği, Uludağ Üniversitesi, May 2018
Karadeniz Alver, Özlem and Ayvaz, Berk and Çatay, Bülent, “Elektrikli ve elektronik atıklar için tersine lojistik ağ tasarımı: İstanbul örneği“, 7. Ulusal Lojistik ve Tedarik Zinciri Kongresi, Lojistik Derneği, Uludağ Üniversitesi, May 2018
Çakmak, Umut Can and Apaydın, Serkan Mehmet and Çatay, Bülent, ” Traffic speed prediction with neural networks “, Kliewer, Natalia and Ehmke, Jan Fabian and Borndörfer, Ralf (eds.), Annual International Conference of the German Operations Research Society (GOR), Springer, May 2018, 737-743
Kayıkçı, Yaşanur and Çatay, Bülent, “A revenue-based slot allocation and pricing framework for multimodal transport networks“, Pawar, Kulwant and Potter, Andrew and Lisec, Andrej (eds.), 22nd International Symposium on Logistics (ISL 2017), Nottingham University Business School, July 2017, 672-679
Mutlu, Aysun and Kayıkçı, Yaşanur and Çatay, Bülent, “Planning multimodal freight transport operations: a literature review“, Pawar, Kulwant and Potter, Andrew and Lisec, Andrej (eds.), 22nd International Symposium on Logistics (ISL 2017), Nottingham University Business School, July 2017, 553-560
Çatay, Bülent and Keskin, Merve, “The impact of quick charging stations on the route planning of electric vehicles“, IEEE Symposium on Computers and Communications (ISCC 2017), IEEE Computer Society, July 2017
Ermiş, Gizem and Çatay, Bülent, ” Accelerating local search algorithms for the travelling salesman problem through the effective use of GPU “, 19th EURO Working Group on Transportation Meeting (EWGT2016), Elsevier, May 2017, 409-418
Çatay, Bülent and Keskin, Merve, ” Elektrikli araç rotalama problemi: farklı modeller üzerine bir inceleme “, 6.Ulusal Lojistik ve Tedarik Zinciri Kongresi, Lojistik Derneği, Akdeniz Üniversitesi, May 2017
Kleiner, Florian and Beermann, Martin and Çatay, Bülent and Beers, Eric and Davies, Huw and Lim, Ock Taeck, ” Current status of the electrification of transport logistic vehicles – Early niche markets and commercialization opportunities “, European Battery, Hybrid and Fuel Cell Electric Vehicle Congress (EEVC-2017), Geneva, Switzerland: Electri-city.mobi, March 2017
Shi, Wei and Weise, Thomas and Chiong, Raymond and Çatay, Bülent, ” Hybrid PACO with enhanced pheromone initialization for solving the vehicle routing problem with time windows “, IEEE Symposium Series on Computational Intelligence (2015), USA: IEEE (Institute of Electrical and Electronics Engineers), December 2015, 1735-1742
Özdemir, Enver Doruk and Kleiner, Florian and Beermann, Martin and Çatay, Bülent and Beers, Eric and Moran, Bob and Lim, Ock Taeck and Schmid, Stephan A., ” Status and trends for electrified transport logistic vehicles “, Proceedings of the European Battery, Hybrid and Fuel Cell Electric Vehicle Congress (EEVC-2015), Brussels, Belgium: Electri-city.mobi, December 2015
Keskin, Merve and Çatay, Bülent, ” The electric vehicle routing problem: outlook and recharging strategies “, Aydın, Ulviyye and Tanyaş, Mehmet and Keskin, Hakan (eds.), 13th International Logistics and Supply Chain Congress, Izmir, Turkey: Loder / Izmir University, October 2015, 828-838
Yıldırım, Mahir Umman and Çatay, Bülent, ” An ant colony-based matheuristic approach for solving a class of vehicle routing problems “, Corman, Francesco and Voß, Stefan and Negenborn, Rudy R. (eds.), 6th International Conference on Computational Logistics (ICCL 2015), Switzerland: Springer International Publishing, September 2015, 105-119
Kleiner, Florian and Özdemir, Enver Doruk and Schmid, Stephan A. and Beermann, Martin and Çatay, Bülent and Moran, Bob and Lim, Ock Taeck and Friedrich, Horst E., ” Electrification of transport logistic vehicles: a techno-economic assessment of battery and fuel cell electric transporter “, 28th International Electric Vehicle Symposium (EVS 28), Goyang, South Korea: Korean Society of Automotive Engineers, May 2015
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
Yıldırım, Mahir Umman and Çatay, Bülent, “Minimizing the carbon emissions on road networks“, 7. Uluslararası Ulaşım Teknolojileri Sempozyumu ve Fuarı / 7th International Symposium on Transportation Technologies (TRANSIST 2014), Istanbul: Istanbul Metropolitan Municipality, December 2014, 242-251
Keskin, Merve and Çatay, Bülent, ” An adaptive large neighborhood search approach for solving the electric vehicle routing problem “, Toklu, Y. Cengiz and Bekdaş, Gabriel (eds.), 15th Workshop of the EURO Working Group: EU/ME: The Metaheuristic Community, Bilecik, Turkey: Bilecik Şeyh Edebali University, March 2014, 31-36
Akhmedov, Murodzhon and Çatay, Bülent and Apaydın, Serkan Mehmet, ” Distinguishing the type of NOE for NMR protein structure-based assignments “, 21st Signal Processing and Communications Applications Conference (SIU 2013), USA: IEEE (Institute of Electrical and Electronics Engineers), June 2013, 1-4
Aslanov, Jeyhun and Çatay, Bülent and Apaydın, Serkan Mehmet, ” An ant colony optimization approach for solving the nuclear magnetic resonance structure based assignment problem “, Blum, Christian (ed.), 15th Genetic and Evolutionary Computation Conference (GECCO 2013), New York, NY, USA: ACM (Association for Computing Machinery) 2013, 1609-1616
Kılıç, Merve Aydan and Çatay, Bülent, ” Scheduling operations for multi-spindle and multi-machining unit machines “, The International IIE (Institute of Industrial Engineers) Conference, USA: IIE (Institute of Industrial Engineers) 2013
Çalpur, Mehmet Çağrı and Erdoğan, Hakan and Çatay, Bülent and Donald, Bruce R. and Apaydın, Mehmet Serkan, ” Developing a scoring function for NMR structure-based assignments using machine
learning
“, Gelenbe, Erol and Lent, Ricardo and Sakellari, Georgia and Sacan, Ahmet and Toroslu, Hakkı and Yazıcı, Adnan (eds.), 25th International Symposium on Computer and Information Sciences, Netherlands: Springer, September 2010, 87-90
Çatay, Bülent, ” A risk-based multiple coverage model for locating fire stations in Istanbul “, XIII Meeting of the EURO Working Group on Transportation: “Advances in Transportation Systems Analysis” (EWGT 2009), Padua, Italy: Padova University Press, September 2009
Apaydın, Serkan Mehmet and Çatay, Bülent and Patrick, Nicholas and Donald, Bruce R., ” NVR-BIP: nuclear vector replacement using binary integer programming for NMR structure-based assignments “, 24th International Symposium on Computer and Information Sciences (ISCIS09), USA: IEEE (Institute of Electrical and Electronics Engineers), September 2009, 177-182
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
Yıldırım, Mahir Umman and Çatay, Bülent, “An ant colony algorithm for time-dependent vehicle routing problem with
time windows
“, 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, 337-342
Çatay, Bülent, “An ant colony algorithm for the mixed vehicle routing problem with backhauls“, 3rd World Conference on Production and Operations Management, Tokyo, Japan: on CD-ROM, August 2008, 2653-2661
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
Sarıgöl, İlkan and Çatay, Bülent, ” A clustering based heuristic for location routing problems “, 5th International Logistics & Supply Chain Congress, Istanbul: Okan University and Logistics Association, November 2007, 415-422
Demirok, Ersin and Çatay, Bülent, ” Vehicle routing problem with simultaneous delivery and pick-up and intermediary delivery “, 5th International Logistics & Supply Chain Congress, Istanbul: Okan University and Logistics Association, November 2007, 407-414
Budak, Erhan and Çatay, Bülent and Tekin, İbrahim and Yenigün, Hüsnü and Abbak, Mehmet and Drannikov, Sergey and Şimşek, Oya, ” Design of an RFID-based manufacturing monitoring and analysis system “, RFID Eurasia, Istanbul: Istanbul Technical University, September 2007, 259-264
Budak, Erhan and Çatay, Bülent and Tekin, İbrahim and Yenigün, Hüsnü and Abbak, Mehmet and Drannikov, Sergey, ” Microstrip patch antenna for RFID applications “, RFID Eurasia, Istanbul, Turkey: Istanbul Technical University, September 2007, 265-267
Çatay, Bülent and Göl, Hakan, “Logistics outsourcing and 3PL selection: A Case study in an automotive supply chain“, 86th Annual Meeting of the Transportation Research Board, USA: Transportation Research Board, January 2007
Çatay, Bülent, “Ant colony optimization approach for the capacitated vehicle routing problem with simultaneous delivery and pick-up“, 11th Meeting of the EURO Working Group on Transportation, “Advances in Traffic and Transportation Systems Analysis”, Bari: Technical University of Bari, September 2006, 275-282
Gökçe, Elif İlke and Çatay, Bülent, ” A revised ant colony system for the vehicle routing problem with time windows “, Durmuşoğlu, Bülent (ed.), 35th International Conference on Computers & Industrial Engineering, Istanbul: İTÜ İşletme Fakültesi, June 2005, 813-818
Vural, Arif Volkan and Çatay, Bülent and Ekşioğlu, B., ” A dual GA approach to capacitated vehicle routing problem with simultaneous pick-up and deliveries “, IIE Annual Conference 2005, -: – 2005
Çimren, Emrah and Çatay, Bülent and Budak, Erhan, ” Development of a machine tool selection system using analytic hierarchy process “, 4th CIRP International Seminar on Intelligent Computation in Manufacturing Engineering (CIRP ICME ’04), Paris, France: CIRP, May 2004, 193-198
Denizel, Meltem and Arıkan, Yıldız and Ulusoy, Gündüz and Çatay, Bülent, “Conceptual design of an e-marketplace for small and medium enterprises in the Turkish machinery industry“, The Fifth International Conference on Electronic Commerce Research (ICECR-5), Montreal, Canada: University of Montreal 2002

Volumes Edited / Special Issues

Çatay, Bülent and Chiong, Raymond and Cordon, Oscar and Siarry, Partick, Computational intelligence in production and logistics systems: solving vehicle routing, supply chain network, and air-traffic trajectory planning problems (Guest Editorial), USA: IEEE (Institute of Electrical and Electronics Engineers), November 2014
Çatay, Bülent and Chiong, Raymond and Siarry, Partick, Computational intelligence in production and logistics systems (International Journal of Production Economics: Special Section), Amsterdam, Netherlands: Elsevier, September 2013

Working Paper / Technical Report

Keskin, Merve and Çatay, Bülent, “A matheuristic method for the electric vehicle routing problem with time windows and fast chargers”, October 2017
Keskin, Merve and Çatay, Bülent, “Partial recharge strategies for the electric vehicle routing problem with time windows”, August 2015
Ulusoy, Gündüz and Kılıç, Kemal and Özlü, Emre and Altekin, Fatma Tevhide and Çatay, Bülent and Budak, Erhan and Pasin, Merih and Karaata, Enver Selçuk and Varandi, Siamak, “Sanayide Dijitalleşme Stratejileri Çalıştayı – Taslak rapor”, September 2017