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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
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TY - JOUR
T1 - Matheuristics
T2 - survey and synthesis
AU - Boschetti, Marco
AU - Letchford, Adam
AU - Maniezzo, Vittorio
PY - 2023/11/30
Y1 - 2023/11/30
N2 - In integer programming and combinatorial optimisation, people use the term matheuristics to refer to methods that are heuristic in nature, but draw on concepts from the literature on exact methods. We survey the literature on this topic, with a particular emphasis on matheuristics that yield both primal and dual bounds (i.e., upper and lower bounds in the case of a minimisation problem). We also make some comments about possible future developments.
AB - In integer programming and combinatorial optimisation, people use the term matheuristics to refer to methods that are heuristic in nature, but draw on concepts from the literature on exact methods. We survey the literature on this topic, with a particular emphasis on matheuristics that yield both primal and dual bounds (i.e., upper and lower bounds in the case of a minimisation problem). We also make some comments about possible future developments.
KW - Integer Programming
KW - Combinatorial Optimisation
KW - Heuristics
U2 - 10.1111/itor.13301
DO - 10.1111/itor.13301
M3 - Journal article
VL - 30
SP - 2840
EP - 2866
JO - International Transactions in Operational Research
JF - International Transactions in Operational Research
SN - 0969-6016
IS - 6
ER -