prof.dr. (Ilker) SI Birbil

All publications (71)

• Article (39)

  • K. Kaya, F. Oztoprak, S.I. Birbil, A.T. Cemgil, U. Simsekli, N. Kuru, H. Koptagel & K. Ozturk (2019). A framework for parallel second order incremental optimization algorithms for solving partially separable problems. Computational Optimization & Applications, 72 (3), 675-705. doi: 10.1007/s10589-018-00057-7 [go to publisher's site]
  • Z. Boz, D. Gunnec, S.I. Birbil & K. Ozturk (2018). Reassessment and monitoring of loan applications with machine learning. Applied Artificial Intelligence, 32 (9-10), 939-955. doi: 10.1080/08839514.2018.1525517 [go to publisher's site]
  • B. Yuceoglu, S.I. Birbil & O. Gurbuz (2018). Dispersion with connectivity in wireless mesh networks. Journal of Industrial and Management Optimization, 14 (2), 759-784. doi: 10.3934/jimo.2017074 [go to publisher's site]
  • N. Aydin & S.I. Birbil (2018). Decomposition methods for dynamic room allocation in hotel revenue management. European Journal of Operational Research, 271 (1), 179-192. doi: 10.1016/j.ejor.2018.05.027
  • I. Muter, S.I. Birbil & K. Bulbul (2018). Benders decomposition and column-and-row generation for solving large-scale linear programs with column-dependent-rows. European Journal of Operational Research, 264 (1), 29-45. doi: 10.1016/j.ejor.2017.06.044 [go to publisher's site]
  • E. Ucar, S.I. Birbil & I. Muter (2017). Managing disruptions in the multi-depot vehicle scheduling problem. European Journal of Operational Research, 105, 249-269. doi: 10.1016/j.trb.2017.09.002 [go to publisher's site]
  • F. Oztoprak & S.I. Birbil (2017). An alternative globalization strategy for unconstrained optimization. Optimization, 67 (3), 377-392. doi: 10.1080/02331934.2017.1401070 [go to publisher's site]
  • N. Aydin, S.I. Birbil & H. Topaloglu (2016). Delayed purchase options in single-leg revenue management. Transportation Science, 51 (4), 1031-1045. doi: 10.1287/trsc.2015.0643 [go to publisher's site]
  • B. Yelbay, S.I. Birbil, K. Bulbul & H. Jamil (2016). Approximating the minimum hub cover problem on planar graphs. Optimization Letters, 10 (1), 33-45. doi: 10.1007/s11590-015-0876-5 [go to publisher's site]
  • S.I. Birbil, K. Bulbul, J.B.G. Frenk & H.M. Mulder (2015). On EOQ cost models with arbitrary purchase and transportation costs. Journal of Industrial and Management Optimization, 11 (4), 1211-1245. doi: 10.3934/jimo.2015.11.1211
  • B. Yelbay, S.I. Birbil & K. Bulbul (2015). The set covering problem revisited: An empirical study of the value of dual informatio. Journal of Industrial and Management Optimization, 11 (2), 575-594. doi: 10.3934/jimo.2015.11.575 [go to publisher's site]
  • S.I. Birbil, J.B.G. Frenk, J.A.S. Gromicho & S. Zhang (2013). A network airline revenue management framework based on decomposition by origins and destinations. Transportation Science, 48 (3), 313-333.
  • I. Muter, S.I. Birbil, K. Bulbul, G. Sahin, H. Yenigun, D. Tas & D. Tuzun (2013). Solving a robust airline crew pairing problem with column generation. Computers and Operations Research, 40 (3), 815-830.
  • I. Muter, S.I. Birbil & K. Bulbul (2013). Simultaneous column-and-row generation for large-scale linear programs with column-dependent-rows. Mathematical Programming, 142 (1-2), 47-82. doi: 10.1007/s10107-012-0561-8 [go to publisher's site]
  • F.B. Aydemir, A. Gunay, F. Oztoprak, S.I. Birbil & P. Yolum (2013). Multiagent cooperation for solving global optimization problems: an extendible framework with example cooperation strategies. Journal of Global Optimization, 57 (2), 499-519. doi: 10.1007/s10898-012-0012-3 [go to publisher's site]
  • I. Muter, S.I. Birbil, K. Bulbul & G. Sahin (2012). A note on “A LP-based heuristic for a time-constrained routing problem”. European Journal of Operational Research, 221 (2), 306-307. doi: 10.1016/j.ejor.2012.03.048 [go to publisher's site]
  • H. Topaloglu, S.I. Birbil, J.B.G. Frenk & N. Noyan (2012). Tractable open loop policies for joint overbooking and capacity control over a single flight leg with multiple fare classes. Transportation Science, 46 (4), 460-481. doi: 10.1287/trsc.1110.0403 [go to publisher's site]
  • N. Aydin, S.I. Birbil, J.B.G. Frenk & N. Noyan (2012). Single-leg airline revenue management with overbooking. Transportation Science, 47 (4), 560-583. doi: 10.1287/trsc.1120.0444 [go to publisher's site]
  • F. Oztoprak & S.I. Birbil (2011). A symmetric rank-one quasi-Newton line-search method using negative curvature directions. Optimization. Methods & Software, 26 (3), 455-486. doi: 10.1080/10556788.2010.544311 [go to publisher's site]
  • I. Muter, S.I. Birbil & G. Sahin (2010). Combination of meta-heuristic and exact algorithms for solving set covering-type optimization problems. INFORMS Journal on Computing, 22 (4), 603-619. doi: 10.1287/ijoc.1090.0376 [go to publisher's site]
  • N. Kavlak, G. Ulusoy, F. Sivrikaya Serifoglu & S.I. Birbil (2009). Client‐contractor bargaining on net present value in project scheduling with limited resources. Naval Research Logistics, 56 (2), 93-112. doi: 10.1002/nav.20331 [go to publisher's site]
  • S.I. Birbil, J.B.G. Frenk, J.A.S. Gromicho & S. Zhang (2009). The role of robust optimization in single-leg airline revenue management. Management Science, 55 (1), 148-163. doi: 10.1287/mnsc.1070.0843
  • H. Tekiner, S.I. Birbil & K. Bulbul (2009). Robust crew pairing for managing extra flights. Computers and Operations Research, 46 (6), 2031-2048.
  • W.Y. Wu, R.L. Sheu & S.I. Birbil (2008). Solving the sum-of-ratios problem by a stochastic search algorithm. Journal of Global Optimization, 42 (1), 91-109. doi: 10.1007/s10898-008-9285-y [go to publisher's site]
  • S.C. Fang, S. Wu & S.I. Birbil (2007). Solving variational inequalities defined on a domain with infinitely many linear constraints. Computational Optimization & Applications, 37 (1), 67-81. doi: 10.1007%2Fs10589-007-9013-4 [go to publisher's site]
  • S.I. Birbil, G. Bouza, J.B.G. Frenk & G. Still (2006). Equilibrium constrained optimization problems. European Journal of Operational Research, 169 (3), 1108-1127. doi: 10.1016/j.ejor.2004.07.075
  • S.I. Birbil, Z.P. Bayindir & J.B.G. Frenk (2006). The joint replenishment problem with variable production costs. European Journal of Operational Research, 175 (1), 622-640. doi: 10.1016/j.ejor.2005.06.005
  • S.I. Birbil, G. Gurkan & O. Listes (2006). Solving stochastic mathematical programs with complementarity constraints using simulation. Mathematics of Operations Research, 31 (4), 739-760. doi: 10.1287/moor.1060.0215
  • Z.P. Bayindir, S.I. Birbil & J.B.G. Frenk (2006). A deterministic inventory/production model with general inventory cost rate function and piecewise linear concave production costs. European Journal of Operational Research, 179 (1), 114-123. doi: 10.1016/j.ejor.2006.03.026
  • S.I. Birbil, J.B.G. Frenk & G.J. Still (2006). An elementary proof of the Fritz-John and Karush-Kuhn-Tucker conditions in nonlinear programming. European Journal of Operational Research, 180 (1), 479-484. doi: 10.1016/j.ejor.2006.04.012
  • J.B.G. Frenk, S.I. Birbil, S.C. Fang & S. Zhang (2005). Recursive approximation of the high dimensional max function. Operations Research Letters, 133 (5), 450-458. doi: 10.1016/j.orl.2004.11.004
  • S.I. Birbil, S.C. Fang, J. Han & Z. Huang (2005). On the finite termination of an entropy function based smooting Newton method for vertical linear complementarity problems. Journal of Global Optimization, 33 (3), 369-391.
  • S.I. Birbil, S.C. Fang & R. Sheu (2004). On the convergence of a population-based global optimization algorithm. Journal of Global Optimization, 30 (2), 301-318. doi: 10.1007/s10898-004-8270-3
  • S.I. Birbil, S.C. Fang & J. Han (2004). An entropic regularization approach for mathematical programs with equilibrium constraints. Computers and Operations Research, 31 (13), 2249-2262. doi: 10.1016/S0305-0548(03)00176-X
  • S.I. Birbil & S.C. Fang (2003). An electromagnetism-like mechanism for global optimization. Journal of Global Optimization, 25 (3), 263-282.
  • L. Ozdamar, S.I. Birbil & M.C. Portmann (2002). Technical note: New results for the capacitated lot sizing problem with overtime decisions and setup times. Production Planning and Control, 13 (1), 2-10. doi: 10.1080/09537280110049272
  • L. Ozdamar & S.I. Birbil (1999). A hierarchical planning system for energy intensive production environments. International Journal of Production Economics, 58 (2), 115-129. doi: 10.1016/S0925-5273(98)00076-0
  • L. Ozdamar & S.I. Birbil (1998). Hybrid heuristics for the capacitated lot sizing and loading problem with setup times and overtime decisions. European Journal of Operational Research, 110 (3), 525-547. doi: 10.1016/S0377-2217(97)00269-5
  • L. Ozdamar, M.A. Bozyel & S.I. Birbil (1998). A hierarchical decision support system for production planning (with case study). European Journal of Operational Research, 104 (3), 403-422. doi: 10.1016/S0377-2217(97)00016-7

• Part of book - Chapter (1)

  • S.I. Birbil, J.B.G. Frenk, B. Kaynar & N. Noyan (2009). Risk measures and their applications in portfolio optimization. In G.N. Gregoriou (Ed.), The VAR Implementation Handbook (pp. 311-338). New York: McGraw Hill

• Report (21)

  • S.I. Birbil, K. Bulbul, J.B.G. Frenk & H.M. Mulder (2009). On the Economic Order Quantity Model With Transportation Costs. (Intern rapport, EI report serie, no EI 2009-22). 3000 DR Rotterdam: DEPARTMENT OF ECONOMETRICS
  • S.I. Birbil, J.B.G. Frenk, B. Kaynar & N. Noyan (2009). Risk measures and their applications in portfolio optimization. (Intern rapport, EI reprint reeks, no EI-1512). 3000 DR Rotterdam: DEPARTMENT OF ECONOMETRICS
  • S.I. Birbil, J.B.G. Frenk, J.A.S. Gromicho & J. Zhang (2009). The role of robust optimization in single-leg airline revenue management. (Intern rapport, EI reprint reeks, no EI-1496). 3000 DR Rotterdam: Econometrics
  • S.I. Birbil, J.B.G. Frenk, B. Kaynar & N. Noyan (2008). Risk measures and their applications in asset managment. (Intern rapport, EI Report serie, no EI 2008-14). 3000 DR Rotterdam: Econometrics
  • B. Kaynar, S.I. Birbil & J.B.G. Frenk (2007). Application of a general risk management model to portfolio optimization problems with elliptical distributed returns for risk neutral and risk averse decision makers. (Intern rapport, Econometric Institute Report, no EI 2007-12). 3000 DR Rotterdam: Econometrics
  • Z.P. Bayindir, S.I. Birbil & J.B.G. Frenk (2007). A deterministic inventory/production model with general inventory cost rate function and piecewise linear concave production costs. (Intern rapport, Econometric Institute Reprint reeks, no EI-1442). 3000 DR Rotterdam: Econometrics
  • S.I. Birbil, J.B.G. Frenk & G.J. Still (2007). An elementary proof of the Fritz-John and Karush-Kuhn-Tucker conditions in nonlinear programming. (Intern rapport, Econometric Institute Reprint, no EI-1441). 3000 DR Rotterdam: Econometrics
  • Z.P. Bayindir, S.I. Birbil & J.B.G. Frenk (2006). The joint replenishment problem with variable production costs. (Intern rapport, Econometric Institute Reprint serie, no EI-1423). 3000 DR Rotterdam: Econometrics
  • S.I. Birbil, J.B.G. Frenk, J. Gromicho & S. Zhang (2006). An integrated approach to single-leg airline revenue management: the role of robust optimization. (Intern rapport, Econometric Institute Report, no EI 2006-20). 3000 DR Rotterdam: Econometrics
  • S.I. Birbil, S.C. Fang & R. Sheu (2005). On the convergence of a population-based global optimization algorithm. (Intern rapport, Econometric Institute Reprint serie, no EI-1348). 3000 DR Rotterdam: Econometrics
  • J.B.G. Frenk, S.I. Birbil, S.C. Fang & S. Zhang (2005). Recursive approximation of the high dimensional max function. (Intern rapport, Econometric Institute Reprint Serie, no EI-1365). 3000 DR Rotterdam: Econometrics
  • J.B.G. Frenk, S.I. Birbil & G. Still (2005). An elementary proof of the Fritz John and Karush-Kuhn-Tucker condition in nonlinear programming. (Intern rapport, Econometric Institute Report Serie, no EI 2005-43). 3000 DR Rotterdam: Econometrics
  • Z.P. Bayindir, S.I. Birbil & J.B.G. Frenk (2004). A multi-item inventory model with joint setup and concave production costs. (Intern rapport, Econometric Institute / ERIM, no EI 2004-25). :
  • Z.P. Bayindir, S.I. Birbil & J.B.G. Frenk (2004). A deterministic inventory/production model with general inventory cost rate function and concave production costs. (Intern rapport, Econometric Institute / ERIM, no EI 2004-28). :
  • S.I. Birbil, J.B.G. Frenk & S. Zhang (2004). Generalized fractional programming with user interaction. (Intern rapport, Econometric Institute / ERIM, no EI 2004-22). :
  • S.I. Birbil, G. Gürkan & O.L. Listes (2004). Simulation-based solution of stochastic mathematical programs with complementarity constraints: Sample-path analysis. (Intern rapport, Econometric Institute, no EI 2004-03). :
  • S.I. Birbil, G. Bouza, J.B.G. Frenk & G. Still (2003). Equilibrium constrained optimization problems. (Intern rapport, ERIM Report Series ERS-2003-085-LIS / Econometric Institute, no EI 2003-41). :
  • S.I. Birbil, S.C. Fang, J.B.G. Frenk & S. Zhang (2003). Recursive approximation of the high dimensional max function. (Intern rapport, Econometric Institute / ERIM Report Series 003 LIS, no EI 2003-04). :
  • S.C. Fang, J. Han, Z. Huang & S.I. Birbil (2002). On the finite termination of an entropy function based smooting Newton method for vertical linear complementarity problems. (Intern rapport, Econometric Institute, no EI 2002-50). :
  • S.I. Birbil, S.C. Fang & J. Han (2002). Entropic regularization approach for mathematical programs with equilibrium constraints. (Intern rapport, Econometric Institute, no EI 2002-52). :
  • S.C. Fang, S. Wu & S.I. Birbil (2002). Solving variational inequalities defined on a domain with infinitely many linear constraints. (Intern rapport, Econometric Institute, no EI 2002-51). :

• Article in volume (10)

  • K. Kaya, S.I. Birbil, K. Ozturk & A. Gohari (2017). Parallelized Preconditioned Model Building Algorithm for Matrix Factorization. In G. Nicosia, P. Pardalos, G. Giuffrida & R. Umeton (Eds.), International Workshop on Machine Learning, Optimization, and Big Data (pp. 376-388)
  • U. Simsekli, B. Ermis, A.T. Cemgil, F. Oztoprak & S.I. Birbil (2014). Parallel and distributed inference in coupled tensor factorization models. In Workshop on Distributed Machine Learning and Matrix Computations. Montréal, Quebec, Canada
  • N.B. Karahanoglu, H. Erdogan & S.I. Birbil (2013). A mixed integer linear programming formulation for the sparse recovery problem in compressed sensing. In IEEE International Conference on Acoustics, Speech and Signal Processing. USA
  • A. Gunay, F. Oztoprak, S.I. Birbil & P. Yolum (2009). Solving Global Optimization Problems Using MANGO. In A. Håkansson, N.T. Nguyen, R.L. Hartung, R.J. Howlett & L.C. Jain (Eds.), KES-AMSTA 2009: Agent and Multi-Agent Systems: Technologies and Applications Vol. 5559. Lecture Notes in Computer Science (pp. 783-792). Berlin, Heidelberg: Springer [go to publisher's site]
  • S.I. Birbil, G. Gurkan & O. Listes (2006). Solving stochastic mathematical programs with complementarity constraints using simulation: an application in toll pricing. In proceeding of 2004 Winter simulation conference (WSC '04). Washington DC
  • S.I. Birbil, S. Alp & G. Ertek (2006). Application of the cutting stock problem to a construction company: a case study. In Proceeding of The 5th International Symposium on Intelligent Manufacturing Systems. Sakarya
  • S.I. Birbil (2005). Challenges for sustainable urban transportation in Turkey. In Proceeding of 35th International Conference on Computers and Industrial Engineering. Istanbul
  • S.I. Birbil, N. Kavlak, G. Ulusoy & F.S. Serifoglu (2005). Client-contractor bargaining on net present value in the context of a project with limited resources. In Proceeding of 35th International Conference on Computers and Industrial Engineering. Istanbul
  • S.I. Birbil, G. Ertek, B. Aksu, M.C. Ikikat & C. Yildirmaz (2005). Application of local search methods for solving a quadratic assignment problem: a case study. In Proceeding of 35th International Conference on Computers and Industrial Engineering. Istanbul
  • S.I. Birbil & O. Feyzioglu (2003). A global optimization method for solving fuzzy relation equations. In T. Bilgic, B.D. Baets & O. Kaynak (Eds.), Fuzzy sets and systems IFSA 2003 (pp. 718-724)

Teaching (4)

PhD list (1)

Present position