Ewgla

ewgla@mail.euro-online.org

2 participants
317 discussions

Season 7 of the Online Seminar Series Machine Learning NeEDS Mathematical Optimization
by Dolores Romero Morales 16 Jan '24

16 Jan '24

Dear colleagues, We are happy to announce that on February 12, we are starting Season 7 of the Online Seminar Series Machine Learning NeEDS Mathematical Optimization, https://congreso.us.es/mlneedsmo/. Find below the tentative program. This seminar series is an activity from the EU H2020 MSCA RISE NeEDS project, riseneeds.eu, branding the role of Operations Research in Artificial Intelligence with the support of EURO, https://www.euro-online.org<https://www.euro-online.org/>. Tentative Program All talks are 16.30-17.30 CET February 12, 2024 Shiqian Ma, Rice University, USA Title: Decentralized Bilevel Optimization Link to talk: https://eu.bbcollab.com/guest/16aa78a6789c46c39744a51293653b13 February 19, 2024 Stanislav Uryasev, Stony Brook University, USA Title: Risk Quadrangle and Applications: Support Vector Regression (SVR) Link to talk: https://eu.bbcollab.com/guest/a4b0f61d3ca245c28f1a4b183a48b800 February 26, 2024 Nathan Kallus, Cornell University, USA Title: Learning and Optimization: Separate or Integrate? Link to talk: https://eu.bbcollab.com/guest/5f6b2827c847432ab35034deb752df08 March 4, 2024 XIV YOUNG Nathan Justin (University of Southern California, USA) Title: Learning Optimal Classification Trees Robust to Distribution Shifts José Ángel Martín Baos (University of Castilla-La Mancha, Spain) Title: Can machine learning methods effectively model travel mode choice? Beyond predictive performance Ioana Molan (Trier University, Germany) Title: Learning the Follower’s Objective Function in Sequential Bilevel Games Link to talk: https://eu.bbcollab.com/guest/f36b823fbfc74849848d66808d8db459 March 11, 2024 Pooja Dewan, Vice President, Chief Data and Analytics Officer, Otis Elevator Company, USA Title: Role of Analytics Professionals in Building a Data Driven Culture Link to talk: https://eu.bbcollab.com/guest/8d60cb95de7e431e83be6381f82e4e23 March 18, 2024 Bernardino Romera Paredes, Google DeepMind, UK Title: FunSearch: Discovering new mathematics and algorithms using Large Language Models Link to talk: https://eu.bbcollab.com/guest/5cd1f5545f6642939131e5035de434d3 April 8, 2024 XV YOUNG Cheng Peng (Stony Brook University, USA) Title: Factor Model of Mixtures Haofeng Zhang (Columbia University, USA) Title: Estimate-Then-Optimize versus Integrated-Estimation-Optimization versus Sample Average Approximation: A Stochastic Dominance Perspective Giulia Di Teodoro (Sapienza University of Rome, Italy) Title: Unboxing Tree Ensembles for interpretability: a hierarchical visualization tool and a multivariate optimal re-built tree Link to talk: https://eu.bbcollab.com/guest/3ef5ca638bf54c85aee046eb54559d2e April 22, 2024 Güzin Bayraksan<https://u.osu.edu/bayraksan.1/>, Department of Integrated Systems Engineering, The Ohio State University, USA Title: Integrating Stochastic Optimization and Machine Learning via Residuals Link to talk: https://eu.bbcollab.com/guest/1b732023cea64e6da05b1e0d4d587578 April 29, 2024 XVI YOUNG Nuria Gómez Vargas (University of Sevilla, Spain) Title: A predict-and-optimize approach to profit-driven churn prevention Maria Eduarda Pinheiro (Trier University, Germany) Title: Mixed-Integer Quadratic Optimization and Iterative Clustering Techniques for Semi-Supervised Support Vector Machines Bahar Taşkesen (EFPL, Switzerland) Title: Reliable Data-driven Decision Making Link to talk: https://eu.bbcollab.com/guest/f61afb4993e9440bb387b74ef86355d7 May 6, 2024 Pierre Pinson, Imperial College, UK Title: Online learning and decision-making for renewables participating in electricity markets Link to talk: https://eu.bbcollab.com/guest/c4046bb5460245e48247284d998a25c2 Looking forward to e-seeing you there! The organizers of the Online Seminar Series Machine Learning NeEDS Mathematical Optimization Emilio Carrizosa, IMUS-Instituto de Matemáticas de la Universidad de Sevilla Nuria Gómez-Vargas, IMUS-Instituto de Matemáticas de la Universidad de Sevilla Thomas Halskov, Copenhagen Business School Dolores Romero Morales, Copenhagen Business School

1 0

EURO 2024 and the Location Analysis stream
by Hatice ÇALIK 11 Jan '24

11 Jan '24

Dear Locators, Please find below the 2nd announcement and call-for-abstracts for EURO 2024. I would like to also remind through this e-mail that you can submit your Location abstracts to the Location Analysis stream using the following session code: b653a54d (Advances in Location Analysis). Please do not hesitate to send us an e-mail at ewgla-board(a)mail.euro-online.org if you would like to organize a Location session. Warmest wishes for 2024! Hatice ________________________________ ============================================================= EURO 2024 33rd European Conference on Operational Research (EURO 33rd) Copenhagen, Denmark, June 30 – July 3, 2024 [ http://www.euro2024cph.dk/ | www.euro2024cph.dk<http://www.euro2024cph.dk> ] Facebook: https://www.facebook.com/euroKconference SECOND ANNOUNCEMENT AND CALL FOR ABSTRACTS ============================================================= We have the great pleasure of inviting you to take part in the 33rd EURO Conference to be held in Copenhagen, Denmark from June 30 to July 3, 2024. The Programme and Organising Committees, chaired by Marta Szachniuk and Dario Pacino, along with Jesper Larsen, are crafting a conference for an unforgettable scientific experience. EURO 33rd Conference will be an excellent opportunity for the OR community to reunite in a delightful setting. We are looking forward to meeting you in Copenhagen! PLENARY, KEYNOTE & SPECIAL SESSIONS ============================================================= The scientific program will include outstanding plenary and keynote talks. Additionally, special round table sessions will be dedicated to the EURO Forums: WISDOM, EURO Young, and Practice of OR. PLENARY Speakers Berit Brouer (A.P. Møller – Mærsk, Denmark) Charles Corbett (UCLA, USA) - IFORS Distinguished Lecturer Pascal van Hentenryck (Georgia Tech, USA) KEYNOTE Speakers Javier Alonso-Mora (Delft University of Technology, Netherlands) Pedro Armorim (University of Porto, Portugal) Maria Besiou (Kühne Logistics University, Germany) Péter Bíró (Hungarian Academy of Sciences, Hungary) Immanuel M. Bomze (University of Vienna, Austria) Emma Frejinger (University of Montréal, Canada) Bahar Yetiş Kara (Bilkent University, Turkey) Miloš Kopa (Charles University, Czechia) Veronica Piccialli (Sapienza University, Italy) Graham Rand (Lancaster University, UK) Rubén Ruiz (Polytechnic University of Valencia, Spain) Pascale Zarate (Toulouse Capitole University, France) Please follow the Conference website [ http://www.euro2024cph.dk/ | www.euro2024cph.dk<http://www.euro2024cph.dk> ] for more detailed information. CALL FOR ABSTRACTS AND SESSIONS ============================================================= Researchers, academics, practitioners, and students interested in any branch of Operational Research, mathematical modelling or economic analysis are invited to submit abstracts or organize sessions. Invited and contributed talks will be organized in parallel sessions. The sessions are part of conference streams, a list of which will be available in the abstract submission system. The abstract submission system is available online via the Conference website [ http://www.euro2024cph.dk/ | www.euro2024cph.dk<http://www.euro2024cph.dk> ]. Abstracts (max. 1500 characters) should be submitted until March 3, 2024. Each participant can present at most one paper at the Conference. Researchers who wish to organize a stream or an invited session should contact the EURO 2024 Conference Secretariat ( euro2024cph(a)discongress.com). IMPORTANT DATES ============================================================= Abstract submission closes: Sunday , March 3, 2024 Early registration closes: Sunday, March 24, 2024 Author registration deadline: Sunday, April 21, 2024 REGISTRATION FEES ============================================================= Regular: €400.00 (early); €500.00 (late), Student/Retired: €200.00 (early); €300.00 (late), Accompanying persons: €120.00. The regular/student registration fee includes: Admission to all sessions and the exhibition Conference materials Tea, coffee and lunches throughout the conference Admission to the Welcome Reception on Sunday and to the Farewell Party on Wednesday The registration fee for an accompanying person covers the same except the admission to sessions and conference materials. Please note that the Conference Gala Dinner on Tuesday is not included in the registration fee. CALL FOR EXHIBITORS ============================================================= Parties interested in having a booth or exhibition area during the Conference are kindly requested to contact the EURO 2024 Conference Secretariat (euro2024cph(a)discongress.com). We look forward to welcoming you to our great conference in Copenhagen! Marta Szachniuk Dario Pacino, Jesper Larsen For any further information, contact the EURO 2024 CONFERENCE SECRETARIAT: DIS Congress Service ===================================================================== · Phone: (+45) 4492 4492 · Email: euro2024cph(a)discongress.com =====================================================================

1 0

Location related references January 2024
by Frank Plastria 10 Jan '24

10 Jan '24

Dear fellow Locators, All my best wishes for a hopefully more peaceful 2024. Below is my January entry of references, some from 2024 and many more of 2023. Bibtex in attachment. In the next months, on top of the new references that came in, I will slowly work backwards in time towards 2013 where I stopped sending my collections around. That will take time, however, in view of the extraordinary amount of location related papers being published. Keep the good works up! Sincerely Frank Plastria Prof. Em. Frank Plastria BUTO, Vrije Universiteit Brussel frank.plastria(a)vub.be [1] Fabiola Regis-Hernández, Ettore Lanzarone, Valérie Bélanger, and Angel Ruiz. Solving jointly districting and resource location and allocation problems: An application to the design of emergency medical services. Computers & Industrial Engineering, 179:109232, may 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109232> ] [2] Imen Ben Mohamed, Walid Klibi, Ruslan Sadykov, Halil Sen, and François Vanderbeck. The two-echelon stochastic multi-period capacitated location-routing problem. European Journal of Operational Research, 306(2):645--667, apr 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.07.022> ] [3] Tal Raviv. The service points' location and capacity problem. Transportation Research Part E: Logistics and Transportation Review, 176:103216, aug 2023. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103216> ] [4] Alexander Rave, Pirmin Fontaine, and Heinrich Kuhn. Drone location and vehicle fleet planning with trucks and aerial drones. European Journal of Operational Research, 308(1):113--130, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.10.015> ] [5] Angie Ramírez-Villamil, Jairo R. Montoya-Torres, Anicia Jaegler, and Juan M. Cuevas-Torres. Reconfiguration of last-mile supply chain for parcel delivery using machine learning and routing optimization. Computers & Industrial Engineering, 184:109604, oct 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109604> ] [6] Prasanna Ramamoorthy, Navneet Vidyarthi, and Manish Verma. Efficient solution approaches for the bi-criteria p-hub median and dispersion problem. European Journal of Operational Research, September 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.09.032> ] [7] Reza Rahmati, Hossein Neghabi, Mahdi Bashiri, and Majid Salari. Stochastic regional-based profit-maximizing hub location problem: A sustainable overview. Omega, 121:102921, dec 2023. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102921> ] [8] Amir Rahimi, Amir Hossein Azadnia, Mohammad Molani Aghdam, and Fatemeh Harsej. A scenario-based optimization model to design a hub network for covid-19 medical equipment management. Operations Management Research, 16(4):2192--2212, July 2023. [ DOI<http://dx.doi.org/10.1007/s12063-023-00396-7> ] [9] Wei Qi, Yuli Zhang, and Ningwei Zhang. Scaling up electric-vehicle battery swapping services in cities: A joint location and repairable-inventory model. Management Science, 69(11):6855--6875, nov 2023. [ DOI<http://dx.doi.org/10.1287/mnsc.2023.4731> ] [10] Mingyao Qi, Ying Yang, and Chun Cheng. Location and inventory pre-positioning problem under uncertainty. Transportation Research Part E: Logistics and Transportation Review, 177:103236, sep 2023. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103236> ] [11] Abolfazl Poureidi and Mohammad Farshi. Algorithmic results on locating-total domination in graphs. Discrete Applied Mathematics, 334:36--44, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.dam.2023.03.007> ] [12] Mahsa Pouraliakbari-Mamaghani, Ahmed Saif, and Noreen Kamal. Reliable design of a congested disaster relief network: A two-stage stochastic-robust optimization approach. Socio-Economic Planning Sciences, 86:101498, apr 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2022.101498> ] [13] Frank Plastria. Corrigendum to `how bad can the centroid be?'[eur. j. oper. res. 252 (2016) 98-102]. European Journal of Operational Research, 313(2):814--815, 2024. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.10.022> ] [14] Mercedes Pelegrín and Liding Xu. Continuous covering on networks: Improved mixed integer programming formulations. Omega, 117:102835, jun 2023. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102835> ] [15] Mercedes Pelegrín. New variants of the simple plant location problem and applications. European Journal of Operational Research, 306(3):1094--1108, may 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.10.027> ] [16] Blas Pelegrín, Pascual Fernández, and María Dolores García. On the existence and computation of nash equilibrium in network competitive location under delivered pricing and price sensitive demand. Networks and Spatial Economics, 23(4):825--843, September 2023. [ DOI<http://dx.doi.org/10.1007/s11067-023-09598-9> ] [17] Junseok Park and Ilkyeong Moon. A facility location problem in a mixed duopoly on networks. Transportation Research Part E: Logistics and Transportation Review, 175:103149, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103149> ] [18] Dávid Papp, Krisztina Regős, Gábor Domokos, and Sándor Bozóki. The smallest mono-unstable convex polyhedron with point masses has 8 faces and 11 vertices. European Journal of Operational Research, 310(2):511--517, oct 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.04.028> ] [19] M Nasiri, A Khaleghi, and K Govindan. Sustainable hierarchical multi-modal hub network design problem: bi-objective formulations and solution algorithms. Operational Research - An International Journal, 23:35, 2023. [ DOI<http://dx.doi.org/10.1007/s12351-023-00767-9> ] [20] Nima Namvar, Fatemeh Afghah, and Ismail Guvenc. Heterogeneous drone small cells: Optimal 3d placement for downlink power efficiency and rate satisfaction. Drones, 7(10):634, oct 2023. [ DOI<http://dx.doi.org/10.3390/drones7100634> ] [21] Raoul Müller, Anita Schöbel, and Dominic Schuhmacher. Location problems with cutoff. Asia-Pacific Journal of Operational Research, mar 2023. [ DOI<http://dx.doi.org/10.1142/s0217595922500452> ] [22] Ali Muffak and Okan Arslan. A benders decomposition algorithm for the maximum availability service facility location problem. Computers & Operations Research, 149:106030, jan 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2022.106030> ] [23] Seyed Mousavi, Soni Bhambar, and Matthew England. An iterated greedy algorithm with variable reconstruction size for the obnoxious p-median problem. International Transactions in Operational Research, jul 2023. [ DOI<http://dx.doi.org/10.1111/itor.13340> ] [24] Seyed R. Mousavi. Exploiting flat subspaces in local search for p-center problem and two fault-tolerant variants. Computers & Operations Research, 149:106023, jan 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2022.106023> ] [25] Ahlam Mouaci, Éric Gourdin, Ivana Ljubić, and Nancy Perrot. Two extended formulations for the virtual network function placement and routing problem. Networks, 82(1):32--51, mar 2023. [ DOI<http://dx.doi.org/10.1002/net.22144> ] [26] Ahmed Mohammed, Kannan Govindan, Nasiru Zubairu, Jacob Pratabaraj, and Ahmed Zainul Abideen. Multi-tier supply chain network design: A key towards sustainability and resilience. Computers & Industrial Engineering, 182:109396, aug 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109396> ] [27] Benyamin Moghaddasi, Amir Salar Ghafari Majid, Zahra Mohammadnazari, Amir Aghsami, and Masoud Rabbani. A green routing-location problem in a cold chain logistics network design within the balanced score card pillars in fuzzy environment. Journal of Combinatorial Optimization, 45(5), jun 2023. [ DOI<http://dx.doi.org/10.1007/s10878-023-01056-z> ] [28] Seyed Ali Modarresi and Mohammad Reza Maleki. Integrating pre and post-disaster activities for designing an equitable humanitarian relief supply chain. Computers & Industrial Engineering, 181:109342, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109342> ] [29] Gonzalo Méndez-Vogel, Vladimir Marianov, and Armin Lüer-Villagra. The follower competitive facility location problem under the nested logit choice rule. European Journal of Operational Research, 310(2):834--846, oct 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.03.008> ] [30] Gonzalo Méndez-Vogel, Vladimir Marianov, Armin Lüer-Villagra, and H.A. Eiselt. Store location with multipurpose shopping trips and a new random utility customers' choice model. European Journal of Operational Research, 305(2):708--721, mar 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.06.008> ] [31] Dan McCabe and Xuegang (Jeff) Ban. Optimal locations and sizes of layover charging stations for electric buses. Transportation Research Part C: Emerging Technologies, 152:104157, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.trc.2023.104157> ] [32] Vinícius R. Máximo, Jean-François Cordeau, and Mariá C. V. Nascimento. A hybrid adaptive iterated local search heuristic for the maximal covering location problem. International Transactions in Operational Research, oct 2023. [ DOI<http://dx.doi.org/10.1111/itor.13387> ] [33] Simona Mancini, Margaretha Gansterer, and Chefi Triki. Locker box location planning under uncertainty in demand and capacity availability. Omega, 120:102910, oct 2023. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102910> ] [34] Mohammad Maleki, Nahid Majlesinasab, and Ashesh Kumar Sinha. An efficient model for the multiple allocation hub maximal covering problem. Optimization Methods and Software, 38(5):1009--1030, may 2023. [ DOI<http://dx.doi.org/10.1080/10556788.2023.2196726> ] [35] Özlem Mahmutoğullari and Hande Yaman. Robust alternative fuel refueling station location problem with routing under decision-dependent flow uncertainty. European Journal of Operational Research, 306(1):173--188, apr 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.07.006> ] [36] Aseem Mahajan, Roland Pongou, and Jean-Baptiste Tondji. Supermajority politics: Equilibrium range, policy diversity, utilitarian welfare, and political compromise. European Journal of Operational Research, 307(2):963--974, jun 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.10.018> ] [37] Yerlan Kuzbakov and Ivana Ljubić. New formulations for two location problems with interconnected facilities. European Journal of Operational Research, September 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.09.030> ] [38] Akshit Goyal, Yiling Zhang, and Chuan He. Decision rule approaches for pessimistic bilevel linear programs under moment ambiguity with facility location applications. INFORMS Journal on Computing, 35(6):1342--1360, November 2023. [ DOI<http://dx.doi.org/10.1287/ijoc.2022.0168> ] [39] David Escobar-Vargas and Teodor Gabriel Crainic. Multi-attribute two-echelon location routing: Formulation and dynamic discretization discovery approach. European Journal of Operational Research, September 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.09.031> ] [40] Zvi Drezner and H.A. Eiselt. Competitive location models: A review. European Journal of Operational Research, oct 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.10.030> ] [41] Felipe de Oliveira Simoyama, Silvana Croope, Luiz Leduino de Salles Neto, and Leonardo Bacelar Lima Santos. Optimization of rain gauge networksa systematic literature review. Socio-Economic Planning Sciences, 86:101469, apr 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2022.101469> ] [42] Jaime Acevedo-Chedid, Melissa Caro Soto, Holman Ospina-Mateus, Katherinne Salas-Navarro, and Shib Sankar Sana. An optimization model for routing—location of vehicles with time windows and cross-docking structures in a sustainable supply chain of perishable foods. Operations Management Research, 16(4):1742--1765, June 2023. [ DOI<http://dx.doi.org/10.1007/s12063-023-00379-8> ] [43] Xueqi Zeng, Chi Xie, Min Xu, and Zhibin Chen. Optimal en-route charging station locations for electric vehicles with heterogeneous range anxiety. Transportation Research Part C: Emerging Technologies, 158:104459, January 2024. [ DOI<http://dx.doi.org/10.1016/j.trc.2023.104459> ] [44] Stavros Xanthopoulos, Marieke van der Tuin, Shadi Sharif Azadeh, Gonçalo Homem de Almeida Correia, Niels van Oort, and Maaike Snelder. Optimization of the location and capacity of shared multimodal mobility hubs to maximize travel utility in urban areas. Transportation Research Part A: Policy and Practice, 179:103934, January 2024. [ DOI<http://dx.doi.org/10.1016/j.tra.2023.103934> ] [45] Zhongqi Wu, Hui Jiang, Xiaoyu Liang, and Yangye Zhou. Multi-period distributionally robust emergency medical service location model with customized ambiguity sets. Transportation Research Part E: Logistics and Transportation Review, 181:103379, January 2024. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103379> ] [46] Jiatong Song, Baicheng Li, W.Y. Szeto, and Xingbin Zhan. A station location design problem in a bike-sharing system with both conventional and electric shared bikes considering bike users’ roaming delay costs. Transportation Research Part E: Logistics and Transportation Review, 181:103350, January 2024. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103350> ] [47] Shaojun Liu, David Z.W. Wang, Qingyun Tian, and Yun Hui Lin. Optimal configuration of dynamic wireless charging facilities considering electric vehicle battery capacity. Transportation Research Part E: Logistics and Transportation Review, 181:103376, January 2024. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103376> ] [48] Songyot Kitthamkesorn, Anthony Chen, Seungkyu Ryu, and Sathaporn Opasanon. Maximum capture problem based on paired combinatorial weibit model to determine park-and-ride facility locations. Transportation Research Part B: Methodological, 179:102855, January 2024. [ DOI<http://dx.doi.org/10.1016/j.trb.2023.102855> ]

1 0

EWGLA XXIX Meeting - Abstract Submission is open
by Antonino Sgalambro 23 Dec '23

23 Dec '23

Dear Locators, We are thrilled to announce that the abstract submission is now open for the* EWGLA XXIX Meeting,* held at the *Sheffield University Management School (UK) on 19-21 June 2024*. You can find full information about the conference, abstract submission, registration and logistics at the conference website: www.ewgla2024.org *Aims and Scope* This is the regular meeting which gathers the operational research community from the EURO, also welcoming researchers around the globe, to share experiences in the field of Locational Analysis. We invite participation from all areas related to location theory including, but not limited to: - Advanced location models; - Competitive Location; - Continuous location; - Discrete location; - Exact and heuristic solution methods; - Hub location; - Location and routing; - Location applications (logistics, network design); - Multicriteria Location; - Network location; - Obnoxious location. In addition to presentations from academia, industry or the public sector, the meeting is intended to be a forum for exchange of recent experiences and results. *Confirmed Plenary Speakers* David Simchi-Levi, Massachusetts Institute of Technology Irina Gribkovskaia, Molde University College *Important Dates* Abstract submission deadline: 19 February 2024 Notification of acceptance: 9 March 2024 Early Registration deadline: 2 April 2024 EWGLA XXIX Meeting: 19-21 June 2024 *Scientific Committee* Giuseppe Bruno, University of Naples Federico II, Italy Hatice Çalık, KU Leuven, Belgium Elena Fernández, University of Cádiz, Spain Sergio García-Quiles, University of Edinburgh, UK Ioannis Giannikos, University of Patras, Greece Jörg Kalcsics, University of Edinburgh, UK Stefan Nickel, Karlsruhe Institute of Technology, Germany Carmela Piccolo, University of Naples Federico II, Italy Diego Ponce, University of Seville, Spain Justo Puerto, University of Seville, Spain Olivier Péton, École de Mines Nantes, France Antonio Rodríguez Chía, University of Cádiz, Spain Francisco Saldanha da Gama, University of Sheffield, UK (Chair) Maria Paola Scaparra, University of Kent, UK Antonino Sgalambro, University of Sheffield, UK (Chair) *Organising Committee* Fatima Ezzahra Achamrah, University of Sheffield, UK Jyotirmoy Dalal, University of Sheffield, UK Xiaochen Feng, University of Bath, UK Serena Fugaro, National Research Council, Italy Andrea Genovese, University of Sheffield, UK Mahnaz Hosseinzadeh, University of Sheffield, UK Merve Keskin, University of Sheffield, UK Siamak Kheybari, University of Sheffield, UK Pegah Khoshnevis, University of Sheffield, UK Sina Rastani, University of Sheffield, UK Diego Ruiz-Hernandez, University of Sheffield, UK Francisco Saldanha da Gama, University of Sheffield, UK Antonino Sgalambro, University of Sheffield, UK Davood Shiri, University of Sheffield, UK Hongmei Sun, University of Sheffield, UK Amin Vafadarnikjoo, University of Sheffield, UK Please do not hesitate to *get in touch* for information as needed: website: www.ewgla2024.org email: info(a)ewgla2024.org We are looking forward to welcoming you in Sheffield for celebrating together *the 40th anniversary of the EWGLA Working Group*! Wishing you all a *wonderful Festive Season*, The *EWGLA XXIX meeting *Organising Committee

1 0

Call for Papers (CAOR): Challenges and Perspectives in Location Science
by Nickel, Stefan (IOR) 22 Dec '23

22 Dec '23

Dear Colleagues, We cordially invite you to submit an article to the special issue of Computers & Operations Research dedicated to Challenges and Perspectives in Location Science. The detailed call for papers is attached. The submission deadline is 29 February 2024. Please forward this email to any interested colleagues. We’d like to take this opportunity to wish you happy holidays and a joyful new year! With our best regards, Teresa Melo, Saarland University of Applied Sciences (Germany) • teresa.melo(a)htwsaar.de<mailto:teresa.melo@htwsaar.de> Stefan Nickel, Karlsruhe Institute of Technology (KIT) and FZI Research Center for Information Technology, Germany • stefan.nickel(a)kit.edu<mailto:stefan.nickel@kit.edu> Anita Schöbel, University of Kaiserslautern-Landau (RPTU) and Fraunhofer Institute for Industrial Mathematics (ITWM), Germany •anita.schoebel(a)rptu.de<mailto:anita.schoebel@rptu.de> [signature_1491766958] Karlsruhe Institute of Technology (KIT) Institute for Operations Research Prof. Dr. Stefan Nickel Discrete Optimization and Logistics Executive Director FZI Director KSRI IFORS VP representing EURO Kaiserstraße 89 Building 05.20 – 4A-12 76133 Karlsruhe, Germany Phone: +49 721 608-43381 (Secretary: -43951) Fax: +49 721 608-46874 Email: Stefan.Nickel(a)kit.edu<mailto:Stefan.Nickel@kit.edu> Web: http://dol.ior.kit.edu/ KIT – The Research University in the Helmholtz Association Since 2010, the KIT has been certified as a family-friendly university.

1 0

Special issue on location analysis in Networks and Spatial Economics
by Joerg Kalcsics 06 Dec '23

06 Dec '23

Dear locators, Please see Zvi's message below. Best, Joerg. Dear colleagues, The submission link to the special issue on location analysis is now open for submission in Networks and Spatial Economics web site. Here is the link https://link.springer.com/collections/bahedaicai<https://urldefense.com/v3/__https:/link.springer.com/collections/bahedaicai…> The deadline for submissions is 31 March 2024. Here is the official call for papers: Facility location models involve the location of facilities that optimize an objective like minimizing the sum of distances, the maximum distance, maximizing the captured market share, and many others. There are numerous practical applications for such models, such as locating service facilities or facilities competing for customers. We are looking for suggestions of new models and applications, useful modifications of existing models, and better algorithms (heuristic or optimal) for their solution. Review articles will also be considered. Zvi ----------------- Zvi Drezner Professor Emeritus, Department of ISDS Steven G. Mihaylo College of Business and Economics California State University-Fullerton Fullerton, CA 92834. Tel: (657) 278-2712 Fax: (657) 278-5940 Web page: http://mihaylofaculty.fullerton.edu/sites/zdrezner/ ________________________________ From: Joerg Kalcsics <Joerg.Kalcsics(a)ed.ac.uk<mailto:Joerg.Kalcsics@ed.ac.uk>> Sent: Monday, October 23, 2023 2:55 AM To: ewgla(a)mail.euro-online.org<mailto:ewgla@mail.euro-online.org> <ewgla(a)mail.euro-online.org<mailto:ewgla@mail.euro-online.org>> Cc: Drezner, Zvi <zdrezner(a)fullerton.edu<mailto:zdrezner@fullerton.edu>> Subject: [External] Special issue on location analysis in Networks and Spatial Economics External Email Use Caution and Confirm Sender Dear Locators, Please see Zvi's email below about a special issue on location science. Best wishes, Joerg. From: Drezner, Zvi <zdrezner(a)fullerton.edu<mailto:zdrezner@fullerton.edu>> Sent: Montag, 23. Oktober 2023 01:25 To: Joerg Kalcsics <Joerg.Kalcsics(a)ed.ac.uk<mailto:Joerg.Kalcsics@ed.ac.uk>> Subject: Special Issue [..] Dear Colleagues, I was invited to edit a special issue on location analysis by the Networks and Spatial Economics Journal. I inquire if you, and you can ask your colleagues, have a paper in a few months that you would like to submit to such a special issue. The papers will, of course, be refereed by location researchers. Please indicate your intention and a rough estimate of the time the paper will be ready. Once I get sufficient intentions to submit, and expected submission times, I will set up a deadline for submission. Hope all is well, Zvi zdrezner(a)fullerton.edu<mailto:zdrezner@fullerton.edu> ----------------- Zvi Drezner Professor Emeritus, Department of ISDS College of Business and Economics California State University-Fullerton Fullerton, CA 92834. Tel: (657) 278-2712 Fax: (657) 278-5940 Web page: https://business.fullerton.edu/faculty/zvi-drezner/ The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. Is e buidheann carthannais a th' ann an Oilthigh Dhùn Èideann, clàraichte an Alba, àireamh clàraidh SC005336.

1 0

Location related references December 2023
by Frank Plastria 04 Dec '23

04 Dec '23

Here's my Santa Claus gift. Another 53 recent references. My best wishes for the new year Sincerely Frank Plastria Prof. Em. Frank Plastria BUTO, Vrije Universiteit Brussel frank.plastria(a)vub.be %%%%%%%%%%%%%%%%%%%%%%%%%%%%% [1] Víctor Blanco and Miguel Martínez-Antón. Optimal coverage-based placement of static leak detection devices for pipeline water supply networks. Omega, 122:102956, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102956> ] [2] Víctor Blanco, Alfredo Marín, and Justo Puerto. Intra-facility equity in discrete and continuous p-facility location problems. Computers & Operations Research, 162:106487, February 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106487> ] [3] Chun Cheng, Qinxiao Yu, Yossiri Adulyasak, and Louis-Martin Rousseau. Distributionally robust facility location with uncertain facility capacity and customer demand. Omega, 122:102959, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102959> ] [4] Eduardo Sany Laber. The computational complexity of some explainable clustering problems. Information Processing Letters, 184:106437, February 2024. [ DOI<http://dx.doi.org/10.1016/j.ipl.2023.106437> ] [5] Jong Youl Lee, Balaraman Rajan, and Abraham (Avi) Seidmann. Optimal location of remote dental units. European Journal of Operational Research, 312(3):969--977, feb 2024. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.07.025> ] [6] Xiaowei Li and Xiwen Lu. The facility location problem with maximum distance constraint. Information Processing Letters, 184:106447, February 2024. [ DOI<http://dx.doi.org/10.1016/j.ipl.2023.106447> ] [7] Yun Hui Lin, Qingyun Tian, Dongdong He, and Yuan Wang. Revisiting stackelberg p-median problem with user preferences. Computers & Operations Research, 161:106429, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106429> ] [8] Sukanya Maji and Sanjib Sadhu. Discrete and mixed two-center problems for line segments. Information Processing Letters, 184:106451, February 2024. [ DOI<http://dx.doi.org/10.1016/j.ipl.2023.106451> ] [9] Gonzalo Méndez-Vogel, Vladimir Marianov, Pascual Fernández, Blas Pelegrín, and Armin Lüer-Villagra. Sequential customers' decisions in facility location with comparison-shopping. Computers & Operations Research, 161:106448, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106448> ] [10] Ramón Piedra-de-la Cuadra and Francisco A. Ortega. Bilevel optimization for the deployment of refuelling stations for electric vehicles on road networks. Computers & Operations Research, 162:106460, February 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106460> ] [11] Mohammad Sadeghi and Saeed Yaghoubi. Optimization models for cloud seeding network design and operations. European Journal of Operational Research, 312(3):1146--1167, feb 2024. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.07.041> ] [12] Sepideh Taghikhani, Fahimeh Baroughi, and Behrooz Alizadeh. Mean-variance value at risk criterion for solving a p-median location problem on networks with type-2 intuitionistic fuzzy weights. Journal of Computational and Applied Mathematics, 437:115481, feb 2024. [ DOI<http://dx.doi.org/10.1016/j.cam.2023.115481> ] [13] Boglárka G. Tóth, Laura Anton-Sanchez, and José Fernández. A huff-like location model with quality adjustment and/or closing of existing facilities. European Journal of Operational Research, 313(3):937--953, 2024. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.08.054> ] [14] Trung Hieu Tran, Thu Ba T. Nguyen, Hoa Sen T. Le, and Duc Chinh Phung. Formulation and solution technique for agricultural waste collection and transport network design. European Journal of Operational Research, 313(3):1152--1169, 2024. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.08.052> ] [15] Guangchun Zhong, Guofang Zhai, Wei Chen, Xuchuan Lin, and Wei Zhai. Spatial allocation of shelters considering the blockage effect on roads during an earthquake. Natural Hazards Review, 25(1), feb 2024. [ DOI<http://dx.doi.org/10.1061/nhrefo.nheng-1706> ] [16] M. Altan Akdogan, Z. Pelin Bayındır, and Cem Iyigun. An analysis of ambulance location problem from an equity perspective. Socio-Economic Planning Sciences, 90:101737, December 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2023.101737> ] [17] David Bryant, Katharina T. Huber, Vincent Moulton, and Paul F. Tupper. Diversities and the generalized circumradius. Discrete & Computational Geometry, 70(4):1862--1883, April 2023. [ DOI<http://dx.doi.org/10.1007/s00454-023-00493-1> ] [18] Cejun Cao, Jiahui Liu, Yang Liu, Haoheng Wang, and Mengjie Liu. Digital twin-driven robust bi-level optimisation model for covid-19 medical waste location-transport under circular economy. Computers & Industrial Engineering, 186:109107, December 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109107> ] [19] Felipe de Oliveira Simoyama, Silvana Croope, Luiz Leduino de Salles Neto, and Leonardo Bacelar Lima Santos. Optimization of rain gauge networksa systematic literature review. Socio-Economic Planning Sciences, 86:101469, apr 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2022.101469> ] [20] Zvi Drezner and Dawit Zerom. A refinement of the gravity model for competitive facility location. Computational Management Science, 21(1), nov 2023. [ DOI<http://dx.doi.org/10.1007/s10287-023-00484-w> ] [21] Tammy Drezner, Zvi Drezner, and Dawit Zerom. The obnoxious competitive facility location model. Networks and Spatial Economics, 23(4):885--903, October 2023. [ DOI<http://dx.doi.org/10.1007/s11067-023-09603-1> ] [22] Alberto Geri, Marco Maccioni, Carlo Meloni, Ludovico Nati, and Alessandro Palazzoli. Power distribution network configuration applying the corridor method. Computers & Industrial Engineering, 186:109709, December 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109709> ] [23] Atefeh Hemmati Golsefidi, Frederik Boe Hüttel, Inon Peled, Samitha Samaranayake, and Francisco Câmara Pereira. A joint machine learning and optimization approach for incremental expansion of electric vehicle charging infrastructure. Transportation Research Part A: Policy and Practice, 178:103863, December 2023. [ DOI<http://dx.doi.org/10.1016/j.tra.2023.103863> ] [24] Saeid Jafarzadeh-Ghoushchi, Mohammad Asghari, Abbas Mardani, Vladimir Simic, and Erfan Babaee Tirkolaee. Designing an efficient humanitarian supply chain network during an emergency: A scenario-based multi-objective model. Socio-Economic Planning Sciences, 90:101716, December 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2023.101716> ] [25] Zhenlong Jiang, Ran Ji, and Zhijie Sasha Dong. A distributionally robust chance-constrained model for humanitarian relief network design. OR Spectrum, 45(4):1153--1195, jun 2023. [ DOI<http://dx.doi.org/10.1007/s00291-023-00726-y> ] [26] Mehdi A. Kamran, Reza Kia, Fariba Goodarzian, and Peiman Ghasemi. A new vaccine supply chain network under COVID-19 conditions considering system dynamic: Artificial intelligence algorithms. Socio-Economic Planning Sciences, 85:101378, feb 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2022.101378> ] [27] Byeonguk Kang, Jongmin Choi, and Hee-Kap Ahn. Intersecting disks using two congruent disks. Computational Geometry, 110:101966, mar 2023. [ DOI<http://dx.doi.org/10.1016/j.comgeo.2022.101966> ] [28] Cheng-Nan Kang, Ling-Chieh Kung, Po-Hsuan Chiang, and Jiun-Yu Yu. A service facility location problem considering customer preference and facility capacity. Computers & Industrial Engineering, 177:109070, mar 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109070> ] [29] Mumtaz Karatas and Levent Eriskin. Linear and piecewise linear formulations for a hierarchical facility location and sizing problem. Omega, 118:102850, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102850> ] [30] Mouna Kchaou-Boujelben, Mounir Bensalem, and Zied Jemai. Bi-objective stochastic closed-loop supply chain network design under uncertain quantity and quality of returns. Computers & Industrial Engineering, 181:109308, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109308> ] [31] Panitan Kewcharoenwong, Qiaofeng Li, and Halit Üster. Lagrangean relaxation algorithms for fixed-charge capacitated relay network design. Omega, 121:102926, dec 2023. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102926> ] [32] Farnaz Khoshgehbari and S. Mohammad J. Mirzapour Al e Hashem. Ambulance location routing problem considering all sources of uncertainty: Progressive estimating algorithm. Computers & Operations Research, 160:106400, dec 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106400> ] [33] David Kik, Matthias G. Wichmann, and Thomas S. Spengler. Small- or medium-sized enterprise uses operations research to select and develop its headquarters location. INFORMS Journal on Applied Analytics, 53(4):312--331, may 2023. [ DOI<http://dx.doi.org/10.1287/inte.2023.1159> ] [34] Alan Kinene, Sebastian Birolini, Mattia Cattaneo, and Tobias Andersson Granberg. Electric aircraft charging network design for regional routes: A novel mathematical formulation and kernel search heuristic. European Journal of Operational Research, feb 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.02.006> ] [35] Steffen Kinkel, Mauro Capestro, Eleonora Di Maria, and Marco Bettiol. Artificial intelligence and relocation of production activities: An empirical cross-national study. International Journal of Production Economics, 261:108890, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.ijpe.2023.108890> ] [36] Esra Koca. Two-stage stochastic facility location problem with disruptions and restricted shortages. Computers & Industrial Engineering, 183:109484, sep 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109484> ] [37] Michael Kopel and Clemens Löffler. Tax differences and international location strategies. International Journal of Production Economics, 256:108749, feb 2023. [ DOI<http://dx.doi.org/10.1016/j.ijpe.2022.108749> ] [38] Amit Kumar, Sabyasachee Mishra, and Huan Ngo. Dynamic wireless charging facility location problem for battery electric vehicles under electricity constraint. Networks and Spatial Economics, 23(3):679--713, jun 2023. [ DOI<http://dx.doi.org/10.1007/s11067-023-09592-1> ] [39] Yuchen Li and Yang Liu. Distributionally robust optimization for collaborative emergency response network design. Transportation Research Part E: Logistics and Transportation Review, 176:103221, aug 2023. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103221> ] [40] Meng Li, Sebastian Wandelt, Kaiquan Cai, and Xiaoqian Sun. Machine learning augmented approaches for hub location problems. Computers & Operations Research, 154:106188, jun 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106188> ] [41] Ruolin Li, Negar Mehr, and Roberto Horowitz. Submodularity of optimal sensor placement for traffic networks. Transportation Research Part B: Methodological, 171:29--43, may 2023. [ DOI<http://dx.doi.org/10.1016/j.trb.2023.02.008> ] [42] Yongzhen Li, Jia Shu, Lulu Wang, and Ting Wu. Joint location-inventory problem with economies and diseconomies of scale: A general model and an efficient column generation algorithm. Computers & Industrial Engineering, 183:109537, sep 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109537> ] [43] Pedro Henrique Liguori, A. Ridha Mahjoub, Guillaume Marques, Ruslan Sadykov, and Eduardo Uchoa. Nonrobust strong knapsack cuts for capacitated location routing and related problems. Operations Research, 71(5):1577--1595, sep 2023. [ DOI<http://dx.doi.org/10.1287/opre.2023.2458> ] [44] Yun Hui Lin and Qingyun Tian. Facility location and pricing problem: Discretized mill price and exact algorithms. European Journal of Operational Research, 308(2):568--580, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.11.052> ] [45] Kanglin Liu, Changchun Liu, Xi Xiang, and Zhili Tian. Testing facility location and dynamic capacity planning for pandemics with demand uncertainty. European Journal of Operational Research, 304(1):150--168, jan 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2021.11.028> ] [46] Wei Liu, Xiaoqi Sheng, and Yuhong Wang. An optimal aggregation method for interval grey numbers using on steiner-weber point with application. Computers & Industrial Engineering, 179:109156, may 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109156> ] [47] Hongdi Liu, Jiahao Fu, Minqi He, Lin Hua, and Dahu Zhu. GWM-view: Gradient-weighted multi-view calibration method for machining robot positioning. Robotics and Computer-Integrated Manufacturing, 83:102560, oct 2023. [ DOI<http://dx.doi.org/10.1016/j.rcim.2023.102560> ] [48] Shaonan Liu, Nan Kong, Pratik Parikh, and Mingzheng Wang. Optimal trauma care network redesign with government subsidy: A bilevel integer programming approach. Omega, 119:102885, sep 2023. [ DOI<http://dx.doi.org/10.1016/j.omega.2023.102885> ] [49] Kanglin Liu, Liu Yang, Yejia Zhao, and Zhi-Hai Zhang. Multi-period stochastic programming for relief delivery considering evolving transportation network and temporary facility relocation/closure. Transportation Research Part E: Logistics and Transportation Review, 180:103357, December 2023. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103357> ] [50] Manuel Lopes and Tânia R.P. Ramos. Efficient sensor placement and online scheduling of bin collection. Computers & Operations Research, 151:106113, mar 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2022.106113> ] [51] Reza Lotfi, Sara Ghaboulian Zare, Alireza Gharehbaghi, Sima Nazari, and Gerhard-Wilhelm Weber. Robust optimization for energy-aware cryptocurrency farm location with renewable energy. Computers & Industrial Engineering, 177:109009, mar 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109009> ] [52] Xiaoling Luo and Wenbo Fan. Joint design of electric bus transit service and wireless charging facilities. Transportation Research Part E: Logistics and Transportation Review, 174:103114, jun 2023. [ DOI<http://dx.doi.org/10.1016/j.tre.2023.103114> ] [53] Fengqiao Luo and Sanjay Mehrotra. Service center location problems with decision dependent utilities and a pandemic case study. Naval Research Logistics (NRL), apr 2023. [ DOI<http://dx.doi.org/10.1002/nav.22112> ]

1 0

First announcement of the TSL 2024 workshop, Nantes (France) 25-27 september 2024
by Olivier Péton 15 Nov '23

15 Nov '23

Dear locators, Here is the first annoucnement for the next TSL workshop in Nantes. Contributions on facility locations under uncertainty are more than welcome. Olivier Péton --------------------- The LS2N Laboratory, IMT Atlantique and CRC Services, with the support of the National Research Agency (ANR), are pleased to announce the call for the *12th INFORMS Transportation Science and Logistics Society Workshop (TSL 2024). * The workshop will be held in Nantes, France, from *September 25 to 27*. The main theme of the workshop is: *Optimizing Transportation and Logistics under Uncertainty * In the ever evolving world of transportation and logistics, there is a growing need to optimize operations under uncertainty. Decision makers are faced with variable transit times, volatile demand volumes, and fluctuating resource availability. This increases their need for algorithms that can deal with uncertainty. We invite submissions that enrich the scientific literature on optimizing transportation and logistics systems in uncertain environments. This includes, but is not limited to contributions in the following areas: - stochastic optimization, - robust optimization, - simulation-based optimization - dynamic models, - time-dependent models, - data-driven optimization, - uncertainty modeling. INSTRUCTIONS FOR CONTRIBUTORS Researchers interested in giving a presentation are invited to submit an abstract of no more than two pages. The submission portal will open before February 2024. Acceptance of a presentation will be based on both the quality of the research and its appropriateness to the theme of the workshop. Please note that the TSL Workshop will be preceded by a *Doctoral School *on the same topic. We will offer a special registration rate for PhD students and young researchers who attend both events. WEBSITE (under construction): https://tsl2024.sciencesconf.org/ IMPORTANT DATES: Abstract submission deadline: /March, 31, 2024 /Notification of acceptance:/ May, 31, 2024 /Early bird registration: / July 11, 2024 /Doctoral school : / September 22-24, 2024 (dates to be confirmed) /TSL Workshop: / September 25-27, 2024 /

1 0

Re: [RO] VeRoLog Doctoral Dissertation Prize
by Fabien Lehuédé 13 Nov '23

13 Nov '23

Dear colleagues, I wanted to share this information from the last VeRoLog newsletter: ---------------------------------------------------------------------------------------------------------------------------------------------- VeRoLog 2024 Conference and VeRoLog Doctoral Disseration Prize – canceled ---------------------------------------------------------------------------------------------------------------------------------------------- Dear community, Due to the difficult situation in Israel, we are sorry to announce the cancellation of the 2024 VeRoLog conference planned to take place in Tel Aviv. This decision was made jointly by the organizing committee and the VeRoLog Board. It was decided that VeRoLog will not hold a conference in 2024. We hope to hold the VeRoLog conference in Tel Aviv in the future. As a consequence, the VeRoLog doctoral dissertation prize will not be awarded this year as planned, but eligible candidates will have the chance to apply for the prize at the next VeRoLog conference. In the past few years, since the COVID crisis began, the VeRoLog meetings were not as frequent as in the past, but the board is determined to revive the community's activity. The organizing committee of the 2024 VeRoLog meeting and VeRoLog board Le 27/09/2023 à 08:45, Fabien Lehuédé (via gdrro Mailing List) a écrit : > Dear colleagues, > > The EURO working group on Vehicle Routing and Logistics optimization > is organizing its 2024 doctoral dissertation prize. > > The prize is open to PhD theses in operations research for > transportation and logistics that were defended between January 1, > 2022 and June 30, 2023. > > The deadline for applying is on November 15,2023. Please find all > application details in the attached file. > > Best regards, > > The VeRoLog DDP 2024 jury > > ---- > > Ce mail a été diffusé par l'intermédiaire de la Liste RO du GDR RO > http://gdrro.lip6.fr -- Fabien LEHUÉDÉ Professeur, groupe Optimisation et Aide à la Décision, DAPI, IMT Atlantique Equipe modelis, Laboratoire des Sciences du Numérique de Nantes (LS2N) 02 51 85 83 21 La Chantrerie 4 rue Alfred Kastler BP 20722 44307 Nantes Cedex 3

1 0

Location related references November 2023
by Frank Plastria 09 Nov '23

09 Nov '23

Hi EWGLA Here's my November entry. Enjoy Frank [1] Fabricio Alves Oliveira, Elisangela Martins de Sá, Sérgio Ricardo de Souza, and Marcone Jamilson Freitas Souza. ILS-based algorithms for the profit maximizing uncapacitated hub network design problem with multiple allocation. Computers & Operations Research, 157:106252, sep 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106252> ] [2] Akram Al-Hourani, Sithamparanathan Kandeepan, and Simon Lardner. Optimal LAP altitude for maximum coverage. IEEE Wireless Communications Letters, 3(6):569--572, dec 2014. [ DOI<http://dx.doi.org/10.1109/lwc.2014.2342736> ] [3] Hosein Arman, Abdollah Hadi-Vencheh, Amir-Mohammad Golmohammadi, Sanaz Dehghani, and Mohammad H. Nadimi-Shahraki. Optimal locating by integrating volumetric fuzzy sets and geographic coordinate system: An application to healthcare. Computers & Operations Research, 161:106377, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106377> ] [4] Sonu Bai, Prashanta Majee, and Sahadeo Padhye. On some novel methods for solving the generalized Fermat-Torricelli problem in hilbert spaces. Results in Mathematics, 79(1), oct 2023. [ DOI<http://dx.doi.org/10.1007/s00025-023-02034-x> ] [5] Hannah Bakker and Stefan Nickel. The value of the multi-period solution revisited: When to model time in capacitated location problems. Computers & Operations Research, 161:106428, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106428> ] [6] Maria Elena Bruni, Sara Khodaparasti, and Guido Perboli. The drone latency location routing problem under uncertainty. Transportation Research Part C: Emerging Technologies, 156:104322, nov 2023. [ DOI<http://dx.doi.org/10.1016/j.trc.2023.104322> ] [7] Xavier Cabezas and Sergio García. A semi-Lagrangian relaxation heuristic algorithm for the simple plant location problem with order. Journal of the Operational Research Society, 74(11):2391--2402, dec 2022. [ DOI<http://dx.doi.org/10.1080/01605682.2022.2150573> ] [8] Hatice Çalik, Tony Wauters, and Greet Vanden Berghe. The exam location problem: Mathematical formulations and variants. Computers & Operations Research, 161:106438, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106438> ] [9] Francesco Carrabs, Raffaele Cerulli, Federica Laureana, Domenico Serra, and Carmine Sorgente. A genetic approach for the 2-edge-connected minimum branch vertices problem. Networks, 82(4):301--317, feb 2023. [ DOI<http://dx.doi.org/10.1002/net.22142> ] [10] Kuo-Hao Chang, Yi-Chieh Chiang, and Tzu-Yin Chang. Simultaneous location and vehicle fleet sizing of relief goods distribution centers and vehicle routing for post-disaster logistics. Computers & Operations Research, 161:106404, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106404> ] [11] Dietmar Cleslik. The Fermat-Steiner-Weber-problem in Minkowski spaces. Optimization, 19(4):485--489, jan 1988. [ DOI<http://dx.doi.org/10.1080/02331938808843367> ] [12] Bencomo Domínguez-Martín, Hipólito Hernández-Pérez, Jorge Riera-Ledesma, and Inmaculada Rodríguez-Martín. A branch-and-cut algorithm for the one-commodity pickup and delivery location routing problem. Computers & Operations Research, 161:106426, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106426> ] [13] S. Esmaeilnejad, L. Kattan, and S.C. Wirasinghe. Optimal charging station locations and durations for a transit route with battery-electric buses: A two-stage stochastic programming approach with consideration of weather conditions. Transportation Research Part C: Emerging Technologies, 156:104327, nov 2023. [ DOI<http://dx.doi.org/10.1016/j.trc.2023.104327> ] [14] Emily Fox, Hongyao Huang, and Benjamin Raichel. Clustering with faulty centers. Computational Geometry, 117:102052, feb 2024. [ DOI<http://dx.doi.org/10.1016/j.comgeo.2023.102052> ] [15] Nadine Friesen, Tim Sander, Christina Büsing, Karl Nachtigall, and Nils Nießen. The complexity of the timetable-based railway network design problem. Networks, oct 2023. [ DOI<http://dx.doi.org/10.1002/net.22192> ] [16] Juan-Carlos García-Vélez, Diego Ruiz-Hernández, José-Fernando Camacho-Vallejo, and Juan A. Díaz. Competitive network restructuring with spatially loyal customers. a bilevel facility delocation problem. Computers & Operations Research, 161:106418, jan 2024. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106418> ] [17] Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Zhaohui Yang, and Mohammad Shikh-Bahaei. Joint optimization of power and location in full-duplex UAV enabled systems. IEEE Systems Journal, 16(1):914--921, mar 2022. [ DOI<http://dx.doi.org/10.1109/jsyst.2020.3036275> ] [18] Muhammad Salman Habib and Biswajit Sarkar. An integrated location-allocation model for temporary disaster debris management under an uncertain environment. Sustainability, 9(5):716, apr 2017. [ DOI<http://dx.doi.org/10.3390/su9050716> ] [19] Maryam Haghi, Okan Arslan, and Gilbert Laporte. A location-or-routing problem with partial and decaying coverage. Computers & Operations Research, 149:106041, jan 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2022.106041> ] [20] Jamil Hallak, Melik Koyuncu, and Pinar Miç. Determining shelter locations in conflict areas by multiobjective modeling: A case study in northern Syria. International Journal of Disaster Risk Reduction, 38:101202, aug 2019. [ DOI<http://dx.doi.org/10.1016/j.ijdrr.2019.101202> ] [21] Lu Han, Dachuan Xu, Yicheng Xu, and Ping Yang. Approximation algorithms for the individually fair k-center with outliers. Journal of Global Optimization, 87(2-4):603--618, jun 2022. [ DOI<http://dx.doi.org/10.1007/s10898-022-01195-3> ] [22] Mehran Hasanzadeh, Behrooz Alizadeh, and Fahimeh Baroughi. Optimal algorithms for some inverse uncapacitated facility location problems on networks. Optimization Methods and Software, 37(3):982--1005, feb 2021. [ DOI<http://dx.doi.org/10.1080/10556788.2021.1880578> ] [23] Saeed Tasouji Hassanpour, Ginger Y. Ke, Jiahong Zhao, and David M. Tulett. Infectious waste management during a pandemic: A stochastic location-routing problem with chance-constrained time windows. Computers & Industrial Engineering, 177:109066, mar 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109066> ] [24] Xiaozhou He and Qingyi Wang. A location-routing model for free-floating shared bike collection considering manual gathering and truck transportation. Socio-Economic Planning Sciences, 88:101667, aug 2023. [ DOI<http://dx.doi.org/10.1016/j.seps.2023.101667> ] [25] Oscar F. Carrasco Heine, Antonia Demleitner, and Jannik Matuschke. Bifactor approximation for location routing with vehicle and facility capacities. European Journal of Operational Research, 304(2):429--442, jan 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.04.028> ] [26] Christoph Herpfer, Aksel Mjøs, and Cornelius Schmidt. The causal impact of distance on bank lending. Management Science, 69(2):723--740, feb 2023. [ DOI<http://dx.doi.org/10.1287/mnsc.2022.4346> ] [27] Yolanda Hinojosa, Alfredo Marín, and Justo Puerto. Dynamically second-preferred p-center problem. European Journal of Operational Research, 307(1):33--47, may 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.09.019> ] [28] Sagarkumar Hirpara, Pratik J. Parikh, and Nan Kong. Nested trauma network design considering equity and effectiveness in patient safety. Computers & Industrial Engineering, 181:109250, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.cie.2023.109250> ] [29] Seyyed-Mahdi Hosseini-Motlagh, Mohammad Reza Ghatreh Samani, and Behnam Karimi. Resilient and social health service network design to reduce the effect of COVID-19 outbreak. Annals of Operations Research, 328(1):903--975, may 2023. [ DOI<http://dx.doi.org/10.1007/s10479-023-05363-w> ] [30] Sen Huang, Kanglin Liu, and Zhi-Hai Zhang. Column-and-constraint-generation-based approach to a robust reverse logistic network design for bike sharing. Transportation Research Part B: Methodological, 173:90--118, jul 2023. [ DOI<http://dx.doi.org/10.1016/j.trb.2023.04.010> ] [31] El Mehdi Ibnoulouafi, Mustapha Oudani, Tarik Aouam, and Mounir Ghogho. The p-hub centre routing problem with emissions budget: Formulation and solution procedure. Computers & Operations Research, 154:106211, jun 2023. [ DOI<http://dx.doi.org/10.1016/j.cor.2023.106211> ] [32] Shiva Ilkhanizadeh, Mahmoud Golabi, Siamand Hesami, and Husam Rjoub. The potential use of drones for tourism in crises: A facility location analysis perspective. Journal of Risk and Financial Management, 13(10):246, oct 2020. [ DOI<http://dx.doi.org/10.3390/jrfm13100246> ] [33] Mahdi Imanparast and Seyed Naser Hashemi. A simple greedy approximation algorithm for the unit disk cover problem. AUT Journal of Mathematics and Computing, 2018. [ DOI<http://dx.doi.org/10.22060/ajmc.2018.3044> ] [34] Chandra Ade Irawan, Stefano Starita, Hing Kai Chan, Majid Eskandarpour, and Mohammad Reihaneh. Routing in offshore wind farms: A multi-period location and maintenance problem with joint use of a service operation vessel and a safe transfer boat. European Journal of Operational Research, 307(1):328--350, may 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2022.07.051> ] [35] Cem Iyigun and Adi Ben-Israel. A generalized Weiszfeld method for the multi-facility location problem. Operations Research Letters, 38(3):207--214, may 2010. [ DOI<http://dx.doi.org/10.1016/j.orl.2009.11.005> ] [36] Hamed Jahani, Babak Abbasi, Jiuh-Biing Sheu, and Walid Klibi. Supply chain network design with financial considerations: A comprehensive review. European Journal of Operational Research, 312(3):799--839, feb 2024. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.02.033> ] [37] Marc Janschekowitz, Gita Taherkhani, Sibel A. Alumur, and Stefan Nickel. An alternative approach to address uncertainty in hub location. OR Spectrum, 45(2):359--393, jan 2023. [ DOI<http://dx.doi.org/10.1007/s00291-023-00706-2> ] [38] Mohsin Nasir Jat. Optimizing area coverage for time-differentiated distribution: A unidimensional analysis. Transportation Journal, 57(1):83--111, jan 2018. [ DOI<http://dx.doi.org/10.5325/transportationj.57.1.0083> ] [39] Sachin Jayaswal and Navneet Vidyarthi. Multiple allocation hub location with service level constraints for two shipment classes. European Journal of Operational Research, 309(2):634--655, sep 2023. [ DOI<http://dx.doi.org/10.1016/j.ejor.2023.01.066> ] [40] Zhuoxuan Jiang, Xinyuan Zhao, and Chao Ding. A proximal DC approach for quadratic assignment problem. Computational Optimization and Applications, 78(3):825--851, jan 2021. [ DOI<http://dx.doi.org/10.1007/s10589-020-00252-5> ] [41] Christopher Jung, Sampath Kannan, and Neil Lutz. Service in Your Neighborhood: Fairness in Center Location. In Aaron Roth, editor, 1st Symposium on Foundations of Responsible Computing (FORC 2020), volume 156 of Leibniz International Proceedings in Informatics (LIPIcs), pages 5:1--5:15, Dagstuhl, Germany, 2020. Schloss Dagstuhl -- Leibniz-Zentrum für Informatik. [ DOI<http://dx.doi.org/10.4230/LIPIcs.FORC.2020.5> | http<https://drops.dagstuhl.de/opus/volltexte/2020/12021> ] Prof. Em. Frank Plastria BUTO, Vrije Universiteit Brussel frank.plastria(a)vub.be

1 0

← Newer
1
2
3
4
5
6
7
8
...
32
Older →

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Ewgla