BiqCrunch

BiqCrunch: a semidefinite branch-and-bound method for solving binary quadratic problems. This article presents BiqCrunch, an exact solver for binary quadratic optimization problems. BiqCrunch is a branch-and-bound method that uses an original, efficient semidefinite-optimization-based bounding procedure. It has been successfully tested on a variety of well-known combinatorial optimization problems, such as Max-Cut, Max-k-Cluster, and Max-Independent-Set. The code is publicly available online; a web interface and many conversion tools are also provided.

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References in zbMATH (referenced in 7 articles , 1 standard article )

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  1. Hrga, Timotej; Lužar, Borut; Povh, Janez; Wiegele, Angelika: BiqBin: moving boundaries for NP-hard problems by HPC (2021)
  2. Bergman, David: An exact algorithm for the quadratic multiknapsack problem with an application to event seating (2019)
  3. Furini, Fabio; Traversi, Emiliano; Belotti, Pietro; Frangioni, Antonio; Gleixner, Ambros; Gould, Nick; Liberti, Leo; Lodi, Andrea; Misener, Ruth; Mittelmann, Hans; Sahinidis, Nikolaos V.; Vigerske, Stefan; Wiegele, Angelika: QPLIB: a library of quadratic programming instances (2019)
  4. Buchheim, Christoph; Traversi, Emiliano: Quadratic combinatorial optimization using separable underestimators (2018)
  5. Garraffa, Michele; Della Croce, Federico; Salassa, Fabio: An exact semidefinite programming approach for the max-mean dispersion problem (2017)
  6. Karimi, Sahar; Ronagh, Pooya: A subgradient approach for constrained binary optimization via quantum adiabatic evolution (2017)
  7. Krislock, Nathan; Malick, Jérôme; Roupin, Frédéric: BiqCrunch: a semidefinite branch-and-bound method for solving binary quadratic problems (2017)