
SemiSupervised Clustering with Inaccurate Pairwise Annotations
Pairwise relational information is a useful way of providing partial sup...
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Community Detection in the Stochastic Block Model by Mixed Integer Programming
The DegreeCorrected Stochastic Block Model (DCSBM) is a popular model t...
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Hybrid Genetic Search for the CVRP: OpenSource Implementation and SWAP* Neighborhood
The vehicle routing problem is one of the most studied combinatorial opt...
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Arc Routing with TimeDependent Travel Times and Paths
Vehicle routing algorithms usually reformulate the road network into a c...
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AssortativeConstrained Stochastic Block Models
Stochastic block models (SBMs) are often used to find assortative commun...
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BornAgain Tree Ensembles
The use of machine learning algorithms in finance, medicine, and crimina...
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PILS: Exploring highorder neighborhoods by pattern mining and injection
We introduce pattern injection local search (PILS), an optimization stra...
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A simple and effective hybrid genetic search for the job sequencing and tool switching problem
The job sequencing and tool switching problem (SSP) has been extensively...
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A concise guide to existing and emerging vehicle routing problem variants
Vehicle routing problems have been the focus of extensive research over ...
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Benchmark Instances and BranchandCut Algorithm for the Hashiwokakero Puzzle
Hashiwokakero, or simply Hashi, is a Japanese singleplayer puzzle playe...
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2DPhase Unwrapping via Balanced Spanning Forests
Phase unwrapping is the process of recovering a continuous phase signal ...
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Industrial and Tramp Ship Routing Problems: Closing the Gap for RealScale Instances
In a recent study, Hemmati et al. (2014) proposed a class of ship routin...
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An Efficient Matheuristic for the MinimumWeight Dominating Set Problem
A minimum dominating set in a graph is a minimum set of vertices such th...
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HGmeans: A scalable hybrid genetic algorithm for minimum sumofsquares clustering
Minimum sumofsquares clustering (MSSC) is a widely used clustering mod...
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Heuristics for vehicle routing problems: Sequence or set optimization?
We investigate a structural decomposition for the capacitated vehicle ro...
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Mathematical models and search algorithms for the capacitated pcenter problem
The capacitated pcenter problem requires to select p facilities from a ...
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The Electric Twoechelon Vehicle Routing Problem
Twoechelon distribution systems are attractive from an economical stand...
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Large NeighborhoodBased Metaheuristic and BranchandPrice for the Pickup and Delivery Problem with Split Loads
We consider the multivehicle onetoone pickup and delivery problem wit...
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Hybrid Metaheuristics for the Clustered Vehicle Routing Problem
The Clustered Vehicle Routing Problem (CluVRP) is a variant of the Capac...
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Thibaut Vidal
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