Schedule

9:00 AM

• OP Opening

  Chairperson: Antonio Alonso-Ayuso
  1 - GB Dantzig

  9:00 AM - 9:30 AM

9:30 AM

• Break
  9:30 AM - 11:15 AM

11:15 AM

• TB1 Scheduling 1

  3 papers | Chairperson: Antonio Alonso-Ayuso
  1 - GB Dantzig

  11:15 AM - 12:30 PM
  • A fixed job schedule problem arising in train-unit assignment
    V. Cacchiani, P. Toth
  • Constraint programming-based solution approach for solving the lot streaming problem in flexible job shops
    P. Yunusoglu, S. Topaloglu Yildiz
  • Preemptive scheduling on two unrelated parallel machines
    A. Soper, V. Strusevich
• TB2 Bioinformatics

  3 papers | Chairperson: Jacek Blazewicz
  2 - LV Kantorovich

  11:15 AM - 12:30 PM
  • RNA World simulation using partial differential equations
    J. Synak, A. Rybarczyk, J. Blazewicz
  • A new overlap graph method for DNA sequence assembly
    S. Swat, A. Laskowski, J. Badura, A. Świercz, W. Frohmberg, P. Wojciechowski, M. Kasprzak, J. Blazewicz
  • Assembly free comparison of sequencing data
    A. Laskowski, S. Swat, J. Badura, P. Wojciechowski, A. Swiercz, M. Kasprzak, J. Blazewicz
• TB3 TSP and its variants

  3 papers | Chairperson: Yuval Cohen
  3 - TC Koopmans

  11:15 AM - 12:30 PM
  • The Asymmetric Steiner Traveling Salesman Path Problem ASTSPP - open and closed tours’ efficient determination in general digraphs
    P. Richter
  • IP formulations for equitable Traveling Salesman Problems
    V. H. Nguyen, T. Q. T. Vo
  • An improved penalty heuristic for the generalized assignment and the TSP
    Y. Cohen, J. Reis, F. Pilati

12:30 PM

• TC1 Scheduling 2

  3 papers | Chairperson: Grzegorz Pawlak
  1 - GB Dantzig

  12:30 PM - 1:45 PM
  • Scheduling data gathering in tree networks with limited memory
    J. Berlińska
  • Improving solution performance of the S-graph scheduling framework
    O. Ősz, M. Hegyháti
  • Rescheduling jobs with a LIFO buffer
    G. Nicosia, A. Pacifici, U. Pferschy, J. Resch, G. Righini
• TC2 Integer Optimization

  3 papers | Chairperson: Adam Letchford
  2 - LV Kantorovich

  12:30 PM - 1:45 PM
  • Projective cutting planes
    D. Porumbel
  • Starter factorization of $\mathbb{K}_{2n}$
    N. Hoang, Q. Hoang, M. Rosenfeld
  • Strengthened clique-family Inequalities for the stable set polytope
    A. Letchford, P. Ventura
• TC3 Natural Disaster Management

  3 papers | Chairperson: Laureano F. Escudero
  3 - TC Koopmans

  12:30 PM - 1:45 PM
  • Mass damping and stroke factors in optimum design of tuned mass dampers
    M. F. Karapınar, G. Bekdaş, S. M. Nigdeli
  • Parameter optimization of tuned mass dampers via metaheuristic algorithms
    O. Uzdil, T. Çoşgun, S. M. Nigdeli, G. Bekdaş
  • Decomposition strategies in mixed 0-1 two-stage optimization: a case study for emergency response after earthquake disasters
    A. Unzueta, I. Eguia Ribero, M. A. Garín

1:45 PM

• Lunch break
  1:45 PM - 2:00 PM

2:00 PM

• TA1-P1 Plenary. Linear bilevel optimization: overview and recent results

  1 papers | Chairperson: Paolo Toth
  1 - GB Dantzig

  2:00 PM - 2:45 PM
  • Linear bilevel optimization: overview and recent results
    M. Labbé

2:45 PM

• TD1 Scheduling 3

  3 papers | Chairperson: Emanuele Tresoldi
  1 - GB Dantzig

  2:45 PM - 4:00 PM
  • Autonomous learning effects in resource-constrained project scheduling
    A. Hill, J. Ticktin, T. Vossen
  • An exact approach for the personnel task rescheduling problem with task retiming
    T. Borgonjon, B. Maenhout
  • Solution approaches for the Capacitated Scheduling Problem with Conflict Jobs
    E. Tresoldi
• TD2 Quadratic Assignment and Knapsack Optimization

  3 papers | Chairperson: Laura Galli
  2 - LV Kantorovich

  2:45 PM - 4:00 PM
  • A quadratic assignment solver by graph pointer networks and reinforcement learning
    X. Li, C. Han, T. GUO
  • A lifted-space dynamic programming algorithm for the Quadratic Knapsack Problem
    F. Djeumou Fomeni
  • Lagrangian heuristics for the Quadratic Multiple Knapsack Problem
    L. Galli, S. Martello, C. Rey, P. Toth
• TD3 Game Theory and Multicriteria Decision

  3 papers | Chairperson: Julia Sudhoff
  3 - TC Koopmans

  2:45 PM - 4:00 PM
  • Network connectivity game
    D. Skorin-Kapov, J. Skorin-Kapov
  • On reward-penalty-selection games
    T. Heller, S. O. Krumke
  • Ordinal cost coefficients in matroid optimization
    J. Sudhoff, K. Klamroth, M. Stiglmayr

4:00 PM

• Break
  4:00 PM - 4:15 PM

4:15 PM

• TE1-P2 Plenary. Approximation of multiobjective optimization problems

  1 papers | Chairperson: Silvano Martello
  1 - GB Dantzig

  4:15 PM - 5:15 PM
  • Approximation of multiobjective optimization problems
    M. Yannakakis

5:15 PM

• End of activities
  5:15 PM - 5:20 PM